Slab Gate Valves are designed for oil and natural gas wellhead, manifold or other critical service applications with operating pressures from 3,000 to 10,000 psi. Gate valves are multi-purpose bi-directional shutoff valves for commercial and industrial applications. The gate valve is an outside-screw-and-yoke, full bore with flexible wedge and rising stem. A gate valve, also known as a sluice valve, is a valve that opens by lifting a barrier out of the path of the fluid. AWWA. The valve shall be a Preferred Utilities Mfg. Typical Configurations for Gate Valves (Design Standard: API 602, BS 5352, ISO 15761, ASME B16.34) Valve Dimensions - Gate â» Extended Bonnet is applied to Cryogenic(SS) & Low temperature(LF2) services. 70° C. AVK gate valves are designed with built-in safety in every detail. Swing and lift check valve are available for a variety of services and are commonly used for high pressure applications. Factory Address: NO.18,Road 2,Xiaozhan Town,Jinnan Area,TianJin City,China. Size. using the gate in any semi open / closed position) as this will result in erosion of the sealing surface. This article should be reviewed in conjunction with valve inspection and valve inspection and test plan articles. The closure member of gate valves either stops or allows flow through the valve and acts somewhat like the opening or closing of a gate and is called, appropriately, the gate valve. The body and the bonnet are made of castings and are connected by a flanged joint. Gate Valve Weight Chart. Gate Valves Dimensions : 1 Inch, 2 Inch, 6 Inch, 12 Inch, 14 ⦠Specification for Flanged cast iron outside - screw - and - yoke edge gate valves class 125, size 1.5 in to 24 in for the petroleum industry BS 1868 Specification for steel check valves (flanged and butt-welding ends ) for the petroleum, petrochemical and allied industries A gate valve is a bi-directional valve, as the fluid may flow in either direction. Part # P2456FM0TXXX10. quarterturn valves 16 inches and smaller which shall operate on 120 volt - single phase - 60 hertz power. Modulus. Resilient Wedge Valves from Clow Valve Company bring the latest technology and more than a century of engineering expertise to your water system. Tel: 086 379 69926196. C517. Weight and Dimensions of Class 150 ~ Class 2500 API 600 Gate Valves 2.3 All flanges shall comply with BS EN 1092-2 and must be an integral part of the valve body. API 604 0uctile iron gate valves flanged ends API 607 Fire - resistant testing of ball valves with soft contact faces API 609 8utterfly valves to 150 psig and 150 F API SPEC 6FA Specification for fire test for valves API SPEC 6FC Specification for fire test for valves with automatic backseats API 8ULL 6RS â» ASME Class 900 is same as Class 1500. Materials: Cast carbon steel, stainless steel or alloy steel. ANSI 600 B.W. KITZ ductile iron valves are made of JIS FCD-S or ASTM A395 ductile iron. KITZ Iron valves are manufactured in an integrated valve works exclusively devoted to all valve manufacturing phases such as casting, machining, and assembling, under rigorous quality control.. As the performance of iron valves depends greatly on the quality of the castings, we carefully control the quality of molten iron with the most advanced casting facilities and quality control. Basic Design: API 600, API 603 (316 Valves) Test Standard: API 598. Find Gate Valves by Specification or See our Directory of Suppliers . Office Address: Century Internation Building 17ï¼Qingdao Roadï¼Luoyang Area of China ï¼Henanï¼Pilot Free Trade Zone. Rotating stem nut is Austenitic ductile iron Gr. API 600 requires a heavier wall for a given pressure rating than does ASME B16.34. Unit : mm, unless otherwise specified. The valves shall also comply with BS EN 1074-1 and BS EN 1074-2 and the flange ends shall be faced and drilled to BS EN 1092-1 and BS EN 1092-2 unless otherwise specified in the Particular Specification. Material. The various types of valves, ranging from Ball valves, Gate valves, Globe valves, Check valves, Y-strainers and Pipe fittings, these valves are fully fabricated, manufactured and tested within our facility using competent & SIRIM-approved machines, before the process of supplying to our valuable clients. Butterfly valve Gate valve Ball valve Check valve Globe valve Y Strainer Pneumatic Actuator. For drinking water and neutral liquids to max. EACH $ William Powell Co 12 in. Available in all trim configurations. The FL gate valve is the standard product offering for 5,000-psi [34.5-MPa] working pressure. See more technical specification of cast steel API 600 gate valves. Item # 1742089. at 70°F. Get the assurance of the NIBCO warranty, along with superior customer service expertise. It is particularly suitable for the inspection of Gate, Globe, Ball and Check Valves. API 6A slab-style gate valve. Stainless and High Alloy Steel Valves. ... API Specification 6A Dims 6B Flanges; Part # 10. w8 AUSTRALIAN PIPELINE VALVE 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 ISO 15848-1 Class CO2 Fugitive Emission Certified No. SPEC 6D Specification for Pipeline Valves, End Closures, Connectors and Swivels. Standard for Protective Interior Coatings for Valves and Hydrants. Flanged or Butt Weld Ends. Description of Knife Edge Gate Valve. The gate valve are manufactured in stainless steel. (psi x 10 6) Approximate. Flanges: ASME Classes: 150â300: 1â16â raised face. 70° C. AVK gate valves are designed with built-in safety in every detail. Valves are categorised according to their maximum ⦠The valve is for installation on 18â ASHKELONâ HAIFA pipeline, site condition specified in paragraph 3. Lloyds, B.V., DNV, Germanischer Lloyds Inspection and 3.1 material certification can be arranged on request. Standard for Resilient-Seated Cast-Iron Eccentric Plug Valves. Catalog numbers:A-2361-38 Slip-onâ ends with gasketA-2361-40 Slip-onâ ends less gasketSpecifications:Sizes â 14", 16"Meets or exceeds all applicable requirements of ANSI/AWWA C515 Standard, UL 262 Listed, FM 1120/1130 Approved, and certified to ANSI/NSF 61 & 372Slip-on ends fit plain end of classes 50 and 100 cast iron; ductile iron and AWWA C905 cast iron O.D. Technical Specification of DIN3352 Gate Valves. SCOPE OF SUPPLY The scope of supply shall include the following: 2.1 One 18â Gate valve. KGC-ES Extended Service Life Cast Knife Gate Valves Suggested Specification 35.01-5 DeZURIK KGC-MD Maximun Duty Cast Knife Gate Valves Suggested Specification 35.01-6 DeZURIK Cast Stainless Steel Knife Gate Valve (KGN-RSB & KGN-MSU) Gate Valve. specification will be applied. Check Valve. Submittal Sheets: 30"-48" MJ; Submittal Sheets: 30"-54" FLG ANSI/API stainless steel flange gate valve. Hebei Metals provides DIN3352 gate valves with featured design: Wedge Gate, OS&Y(Rising Stem) / Non-Rising Stem, Fire Safe, Series F4 / F5 / F7, Solid or Flexible Seat, Handwheel / Electrical / Worm Gear Driven, etc. Gate Valves Dimensions Class 150, Class 300, Class 600, Class 900. The PRV has resilient wedge gate valve include stainless steel internals and stem, and outside stem and yoke. These parts include valve seat(s), disc, glands, spacers, guides, bushings, and internal springs. DIN cast steel parallel disc oil/gas flange gate valve. STD 598 Valve Inspection and Testing. GATE VALVES Gate valves shall be of non-rising stem design constructed in accordance with BS 5163-1 and BS 5163-2 with flanged ends. Flanged gate valve, resilient seated. Valve Specification Sheets. Finish: 125â250 AARH for all valves. To make your selection easier, NIBCO offers specification and submittal assistance. 2. STD 607 Fire Test for Soft-Seated Quarter-Turn Valves. Mueller® resilient wedge gate valves have features to make them easier to operate, preserve sealing capability, and interior coating integrity for many years of reliable service. Gate Valves Dimension Chart. Request a Quote. Gate valve has a flat disc called gate that travels perpendicular to the flow stream. However, physical and chemical testing shall be done for the same fluids.' The Pressure Equipment Regulations 1999 (SI 1999/2001) have now been introduced into United Kingdom law. DIN3352 gate valves are prevalent in various industrial services. William Powell Co 10 in. For 0 to 650 degF [â18 to 343 degC]. A marine gate valve with a secured screwed bonnet, a non-rising stem and a metal seat suitable for cold and hot water, seawater, oil and other neutral non-aggressive liquids. There are sizes ranging from DN50 through DN1200 and larger diameter valves can be made upon request. For water, neutral liquids, wastewater treatment, max 10% solid matter to max. It contains an integral back seat shoulder, which mates with the integral backseat of the bonnet. Suggested Specifications Furnish and install, where shown on contract drawings a quick-closing, spring-loaded and thermally-actuated fusible element that melts at 165° F causing the valve to close tightly. Technical specification of forged steel API 602 gate valves: 1. RESILIENT-SEATED GATE AND TAPPING VALVES SPECIFICATION NUMBER 21-02 f. Tapping Valve: A special gate valve designed with end connections and an unobstructed waterway to provide proper alignment and positioning of a tapping sleeve, valve, and machine for tapping pipe dry or under pressure as described in AWWA C509 Section 1.2 Definitions and MSS Note. quarterturn valves 16 inches and smaller which shall operate on 120 volt - single phase - 60 hertz power. API carbon steel high pressure parallel gate valve. 2. ASME Classes. They shall comply with the American Water Works Association Gate Valve Standard C-515-99 as latest revised. Standard for Metal-Seated Gate Valves for Water Supply Service: AWWA: C502: Standard for Dry-Barrel Fire Hydrants: AWWA: C503: Standard for Wet-Barrel Fire Hydrants: AWWA: C504: Standard for Rubber-Seated Butterfly Valves: AWWA: C508: Standard for Swing-Check Valves for Waterworks Service: AWWA: C509: Standard for Resilient-Seated Gate Valves for Water Supply Service: AWWA: ⦠API 600 Pressure Seal Valves. Lloyds, B.V., DNV, Germanischer Lloyds Inspection and 3.1 material certification can be arranged on request. KS RW Product Brochure C515. The Anson⢠E-type gate valve is a through-conduit API 6A downstream sealing valve developed to satisfy the need for a high-quality, high-specification valve for extreme and severe service. Gate Valves Dimensions In Mm. C550. MATERIAL LIST. D-2C renewable in line (as shown). This specification defines the requirements for the design, manufacturing, assembly, testing, and documentation of ball, check, gate, and plug valves for application in pipeline and piping systems for the petroleum and natural gas industries. Title: Knife Gate Valves Spec Sheet.indd Created Date: 5/20/2014 1:53:16 PM 9. Concentrated flow across the seats of a partially opened gate valve Recommended Standard Specifications for Valve Materials Pressure-Containing Castings. Download Spec Sheet. Flanged gate valve EN 558-2 S.14/DIN F4, with position indicator. Add to basket. The sizes range with the knife gate valve specification. gate valve. All gate valve and sluice gate actuators will operate on 460volt - 3 phase power. End Flange Dimensions: ANSI B16.5, 26â ≥ MSS SP-44, or API 605. The wedge is fully vulcanized with AVKâs own EPDM rubber compound with WRAS and DVGW W270 drinking water approval. Part Name 1 Body 2 Seat Ring 3 Wedge 4 Stem 5 Gasket 6 Bonnet 7 Bonnet Bolt 8 Gland Packing 9 Gland Bolt 10 Gland 11 Gland Flange 12 Gland Nut 13 Thrust Washer 14 Yoke Sleeve 15 Handwheel 16 Name Plate 17 Handwheel Washer 18 Handwheel Nut MATERIALS The seat rings are welded into the body. Actuator enclosure shall be NEMA 4 (watertight). With no compromise in materials or workmanship, Kennedy model KS-RW valves carry a 10 year limited warranty. The stem is forged steel and part of the valve trim. They are well suited for high pressure and high temperatures, and can be used for a wide variety of fluid. The removable and replaceable valve internal parts that come in contact with the flow medium are collectively termed as Valve trim. Find it in the following configurations: Ball, Butterfly, Cast, Check, Control, Cryogenic, Custom made, Foot, Forged, Gate, Globe, Needle, Plug, and Safety relief, as well as Strainers. specification will be applied. Applicable codes and standards for gate valve design. Face to Face Dimensions: ANSI B16.10. A wide variety of gate valves specifications options are available to you, There are 78 suppliers who sells gate valves specifications on Alibaba.com, mainly located in Asia. Contact us: valve@mldvalves.com. Quality manufacturing helps ensure that the valve will prevent flow reversal. Standard Specification for Malleable Iron Flanges, Pipe Fittings, and Valve Parts for Railroad, Marine, and Other Heavy Duty Service at Temperatures Up to 650�F (345�C) ASTM A522/A522M-01. Another important gate valve specification is ASME B16.34. GATE VALVE DESCRIPTION Gate valves are primarily designed for on-off services when a straight-line flow of fluid and minimum restriction is desired. The cryogenic gate valve are available in sizes from DN25 to DN100 and secure pressures up to 50 bar, at operating temperatures of -196°C to +120°C. One important area in which API 600 differs from ANSI B16.34 is minimum wall thickness. on or off. Choose an option Brass Bronze Cast Iron Cast Steel Forged Steel Knife Resilient Seal. Due to the flow characteristics of the wedge-to-seat design, gate valves should be operated in the full-open or full-close position. ASME Classes: 600â1500: ¼â raised face. This specification covers the manufacture assembly, inspection, testing and supply of gate valve for EAPC Ltd. Aluminium bronze valves are highly suitable for corrosive, saline environments. Connection. Choose an option 15 20 25 32 40 50 65 80 100 125 150 200 250 300. The flow through the valve is not directly proportional to the number of turns of the valve spindle. Standard Specification for Forged or Rolled 8 and 9% Nickel Alloy Steel Flanges, Fittings, Valves, and Parts for Low-Temperature Service. Types of gate valve based on body, bonnet connection. Extreme service API 6A slab-style gate valve. In addition to popular end connection options, these valves can be ordered with Muellerâs exclusive AquaGrip® system that incorporates an O-ring sealed compression connection and integral pipe Gear Actuators Hydraulic/Pneumatic Actuators Motor Actuators Limit Switches Bypass Configurations Gear Sizing Guide. This is a type of gate valve with an array of unique structural features, including one that reduces valve operation time to enable rapid closure in the event of an emergency. This is the most common type, covered by the API 600 (carbon and alloy steel) and API 603 (stainless steel and higher grades) specifications. Cast steel gate valves are available in sizes above 2 inches, and up to 80 inches. KS RW Specification Sheet. KEYSTONE Knife Gate ValVes Packing Material SPecificationS technical specifications for knife gate packing materials NOTE this information has been derived from published literature from suppliers and manufacturers. The seating surfaces of the seats and the wedge are made in compliance with API600. 2.0 Features required 2.1 The valve shall be cast iron gate valves with flanged ends, socket ends or spigot ends. It is robust, easy to maintain, and is supported by our worldwide aftermarket teams. DIN Gas line parallel type flange gate valve. The standard sizes are used mostly in the industries. Gate valves have forged bodies for bore sizes below 2 inches (API 602/BS 5352), and cast bodies for larger sizes (API 600, API 603, API 6D). Diameter through the valve is same as the diameter of the pipe. Gate valves are typically used when a straight-line flow of fluid and minimum flow restriction are needed. FLS-R. Large-bore HP API 6A slab-style gate valve. Standard for Reduced-Wall, Resilient Seated Gate Valves for Water Supply Service. API cast steel flange parallel disc gate valve. Gate Valve Specification Sheet. A Knife edge gate valves is a segment that uses a sharp edge to slice through stopping up of overwhelming fluids and gristly pulverize would stall out between the hold and the place of a gate valve and counteracts stream stop.This knife edge gate valves were uniquely structured with a sharp edge to slice through the mash and seal. This document gives extensive details on valves built to ASME boiler code pressure temperature ratings. Gate Valve standards API Standards. Gate Valve Spec 06/01/2006 10:16 AM Spoke to an engineer on our staff who handles these items and he replies: Hi Ken, Body specification is offered as the same (i.e. RESILIENT-SEATED GATE AND TAPPING VALVES SPECIFICATION NUMBER 21-02 f. Tapping Valve: A special gate valve designed with end connections and an unobstructed waterway to provide proper alignment and positioning of a tapping sleeve, valve, and machine for tapping pipe dry or under pressure as described in AWWA C509 Section 1.2 Definitions and MSS 2.3 All flanges shall comply with BS EN 1092-2 and must be an integral part of the valve body. Gate valves should not be used for throttling (i.e. Class 150~Class 800, Class 1500 Bolted Bonnet, OS&Y BW/Threaded. Unit : mm, unless otherwise specified. Gate valves are designed to meet requirements of ANSI B16.34, API 600, API 6D ANSI B16.5, ANSI B16.10, API 602 and API 6A. The following codes and standards govern the design specification of gate valves: Valve Design: API 600/ API 602/ BS5352/ API 603/ API6D/ IS780 /BS 1414 / BS 14846 Valve Pressure Testing: API 598 Valve Pressure Temperature Rating: API B16.34 Face to Face Dimensions: ANSI B16.10 Flange Drilling: ANSI B16.5 / ASME B 16.47/ BS 10 Table / ⦠C515. Other sizes available on request. 2.2 The nominal pressure shall be PN16 with the range of nominal sizes covered from DN40 to DN1000. Size range (s) NPS 1/2 - 2 (DN 15 - 50) Pressure rating. Steel venturi gate valves flanged or butt welding ends API 598 Valve inspection and test API 599 Steel plug valves flanged or butt welding ends API 600 Flanged and butt - welding - end steel gate and plug valves for refinery use API 602 The primary function of a gate valve is for creating isolation i.e. A marine gate valve with a secured screwed bonnet, a non-rising stem and a metal seat suitable for cold and hot water, seawater, oil and other neutral non-aggressive liquids. As one ⦠When gate is ⦠The Kennedy Model KS-RW (KenSeal Reduced Wall) Resilient Seated Gate Valve embodies all the latest valve technology for simplicity, durability, and superior performance. Body design: through-conduit gate valve according to API Spec 6D Cast-welded design Connection: ASME B16.5, ASME B16.47 FLANGED ENDS ASME B16.25 WELDED ENDS . This specification is not applicable to subsea pipeline SPECIFICATION GATE VALVE APPLICATION Gate Valves are general service valves that can be made in a broad spectrum of sizes using a variety of materials. It has served the industry with distinction for many years across a range of application types worldwide and is well tested, both in assembly and component qualification testing. Full Port or Regular Port. 2456FM0TXXX. ... Standard trim for gate valves. The design structures of gate valves manufactured to API 600 are slight different in term of different pressure ratings (from Class 150 to Class 2500). API 600 Cast Steel Gate Valves; API 600 Cast Steel Globe Valves; API 600 Cast Steel Non-Return Valves; API 600 Cast Steel Check Valves; Back. Biggest Supplier of Knife Gate Valve, Refer SS Wafer and lug type knife gate valve Dimensions. The design structures of gate valves manufactured to API 600 are slight different in term of different pressure ratings (from Class 150 to Class 2500). See more technical specification of cast steel API 600 gate valves. 2. Weight and Dimensions of Class 150 ~ Class 2500 API 600 Gate Valves Product Serial Number: APGV18. GLAND AND FLANGE. Brinell. CSA â VELOCITY VS PERCENTAGE OPEN GATE VALVES ON-OFF VALVES DESIGNED FOR THE PRIMARY FUNCTION OF FLOW ISOLATION. Cryogenic Gate Valve ASME Class 150 to 1500 â API 602 Cryogenic Gate Valve. Advantages Diameter through the valve is same as the diameter of the pipe. All gate valve and sluice gate actuators will operate on 460volt - 3 phase power. API 600 gate Valve API 600 globe Valve bs 1873* Check Valve bs 1868* API 603 gate Valve API 603 AsmE b16.34 gate, globe, Check Valves AsmE b16.34 AsmE b16.34 Face-to-face / End-to-end dimension AsmE b16.10 End Flange dimensions AsmE b16.5** butt-weld End dimensions AsmE b16.25 Valve Inspection & Testing API 600, API 598, bs 6755 Part I The installation of this type of valve creates a modest pressure drop in the pipeline, lower than globe valves. X. 241 gate valve specification products are offered for sale by suppliers on Alibaba.com, of which valves accounts for 6%. 304L-300L Stainless Steel Standard Port Flanged Gate Valve. 1/2 to 2 in (15 to 50 mm) Newco Forged Steel. Corp., Danbury, CT, Fusomatic globe/gate valve. This is an illustrated cross-section of a typical KITZ Cryogenic service gate valve to exhibit the basic design concept â196â specification Feature of KITZ soft seat globe valves Higher cost performance than the disc seat structure achieved. The wedge is fully vulcanized with AVKâs own drinking water approved EPDM rubber compound. Valves with a maximum allowable pressure greater than 0.5 bar are covered by these new Regulations. 2. There are 16 suppliers who sells gate valve specification ⦠than 1" use the Model 110 lever gate valves. The common specification is ASTM B148 C95800 although the AB2 specification is also use. Body design: through-conduit gate valve according to API Spec 6D Cast-welded design Connection: ASME B16.5, ASME B16.47 FLANGED ENDS ASME B16.25 WELDED ENDS . POINTS. NO. 1st is screwed bonnet: This is the simplest design available and it is used for inexpensive valves. When gate is fully open, 2. A wide variety of gate valve specification options are available to you, such as medium pressure. For nuclear service ASME III, AD-Mekblatter and RCC-M are available. Gate valves are primarily used to turn on or shut the flow as opposed to regulating flow and are characterized by a traveling wedge, which is moved with the operation of the stem nut. Mfr. ASTM Specification (Specs â Grades/Types) NO. Standard Wedge Gate Valves Carbon & Stainless Steel Sizes 2â - 60â Class 150 - 2500 Design and Manufacturing Standards basic Design aPI 600 & aNSI/aSME b 16.34 Shell Wall Thickness aPI 600 Face to Face Dimension aNSI/aSME b16.10 Flange End Dimension aNSI/aSME b16.5 (2â to 24â) MSS SP-44 (26â & up) butt-Weld End Dimension aNSI/aSME b16.25 Actuator enclosure shall be NEMA 4 (watertight). Standards Sizes Features Design - Materials ANSI B16.34 API 600 API 6D BS - 1414 - 72â ANSI 150 E-150=20 (6MB) ASME Class 150/300/600/900/1500, JIS 5K/10K/20K, Gate, Globe and Check Valves. API Spec 6D - Specification for Pipeline Valves, End Closures, Connectors and Swivels; API Std 595 - Cast-Iron Gate Valves, Flanged Ends; API Std 597 - Steel Venturi Gate Valves, Flanged, Buttwelding Ends; API Std 598 - Valve Inspection and Test; API Std 600 - Steel Gate Valves, Flanged and Butt-welding Ends, Bolted Bonnets 1.5" Gate Valves with Plastic Paddles 30 Products; 2" Gate Valves with Plastic Paddles 24 Products; 2" Gate Valves with Stainless Steel Paddles 16 Products; 3" Gate Valves with Plastic Paddles 20 Products; 3" Gate Valves with Stainless Steel Paddles 20 Products; 4" PVC Valves with Plastic Paddles 2 Products; 4" -12" Gate Valves with Stainless Steel Paddles 6 Products Product line (s) API 602 small forged valves, Bellows seal API 602 small forged valves. Choose an option Screwed Flanged Socketed Clear. $13,330.40. When gate valves are fully opened their head loss coefficient KL is in order of 0.12. it is therefore intended as a guide only in selecting materials for specific sealing applications in our valves. Gate Valve. 1" to 42" Gate Valve Class 150 - 1500. Gate Valves OS&Y Sizes: 2â thru 60â Class: 150 thru 1500 Gate valves are ideal for bidirectional, low-friction flow and 100% shut-off. To see availability for this product, personLog In or Get Online Access. Looking for a valve in this exotic alloy? One-piece bonnet for better alignment and fewer parts for Class 150 up to NPS 16 (DN 400). Wafer - type check valves API 595 Cast - iron gate valves flanged ends API 597 Steel venturi gate valves flanged or butt welding ends API 598 Valve inspection and test Specification for Pipeline Valves (Gate, Plug, Ball and Check Valves) API 6D is the primary standard for valves used in pipeline service, including gate, plug, ball and check valves. A216WCB, the original specification for the flexible wedge is ASTM A182 F6, and what was offered is WCB+13% Cr. Standard connections. GATE VALVE DESCRIPTION Gate valves are primarily designed for on-off services when a straight-line flow of fluid and minimum restriction is desired. 2nd is bolted-bonnet: This is the most popular design and used in a large number of gate valves. STD 600 Steel Gate Valves â Flanged and Butt-Welding Ends. The closure member of gate valves either stops or allows flow through the valve and acts somewhat like the opening or closing of a gate and is called, appropriately, the gate valve. All external fasteners on the electric actuator will be stainless steel. STD 602 Compact Steel Gate Valves â Flanged, Threaded, Welding and Extended Body Ends. Material Code and Description. Ends. The gland, gland flange assembly utilizes a separate, two piece design. KITZ Corp. of America offers ball valves, butterfly valves, gate, globe, & check valves, as well as specialty & severe service valves. 800 - 1500. 2.0 Features required 2.1 The valve shall be cast iron gate valves with flanged ends, socket ends or spigot ends. ASTM A338. ASME Class 150/300, JIS 10K/16K/20K. 2.2 The nominal pressure shall be PN16 with the range of nominal sizes covered from DN40 to DN1000. Gate Valve quantity. Extended body bellows seal gate valves. FL-HT. AWWA. Steam service API 6A slab-style high-temperature gate valve. Bolted Bonnet. They are operated by manual hand wheel for small sizes, gear operated hand wheels for larger sizes. Learn more here. Theyâre designed to meet or exceed AWWA standards and have, for decades, been recognized as the original and definitive standard. DIN/API cast iron good quality flange Gate Valves. Figure Numbers: 1503 / 3003 / 6003 / 9003 / 1303. General: Gate valves shall be of the resilient seated wedge type, fusion bonded epoxy coated to ANSI / AWWA C550, ductile iron body design. Valve Function . The top countries of suppliers are Japan, China, and Japan, from which the percentage of gate valves specifications supply is 1%, 97%, and 1% respectively. Newco Check Valve Features : API spec 602 design. All external fasteners on the electric actuator will be stainless steel. of Elasticity. these valves are offered in all API temperature classes and product specification levels PSL 1 through 4. The secondary function of a gate valve can be for flow reduction - where the bore is tapered to be reduced bore. Part Name. Arita Valve manufacturer of Valves and fittings in Malaysia. The stem is designed to the basic dimensional requirements of the applicable specifications such as API 602. Because the gate valve is symmetrical, either end can be the inlet, allowing flow to enter through either direction of the valve, otherwise known as bidirectional. The reactor recirculation pump (RRP) discharge valve is a foremost example. This requires a gasket to seal the joint between the body and bonnet. The Third Party Inspection for Valve article provides you with a sample valve inspection and valve testing procedure in the manufacturing shop. Shut Off gate Valve 48 is designed for installation on potable water lines, irrigation systems, and waterworks connections. The E-type is a true bidirectional gate valve with low operating torque. IS : 778-1984 SPECIFICATION FOR COPPER ALLOY GATE, GLOBE AND CHECK VALVES FOR WATERWORKS PURPOSES ( Fourt/l Revision) ( Page 4, clause J.I ) - Add the following after clause 1.1: '1.2 This standard may be used for other fluids if so desired by the purchaser. API 600 Gate Valve API 600 Globe Valve BS 1873* Check Valve BS 1868* API 603 Gate Valve API 603 ASME B16.34 Gate, Globe, Check Valves ASME B16.34 ASME B16.34 Face-to-face / End-to-end dimension ASME B16.10 End Flange dimensions ASME B16.5** Butt-weld End dimensions ASME B16.25 Valve Inspection & Testing API 600, API 598, BS 6755 Part I 20 For extreme sour and subsea applications. Integral Flanged Gate Valve, API 602, Class 150~Class1500, BB or RTJ Bonnet, Forged Steel.
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