api 600 gate valve dimensions

gate globe and check valves, and alloy valves. API 600 & B16.34 Bolted Bonnet Valve Gate Valve Globe Valve Check Valve 2 3 ... ① Valve Size Valve Type② ③ ANSI Class Valve Type Gate Valve Globe Valve Swing Check Symbol G GL S Code Class (LB) 1 150 3 300 6 600 9 900 15 1500 25 2500 2.Trim number 1 may be replaced by trim number 8 … Body, Bonnet, Gate Material: A 216 - WCB Carbon Steel Trim: API Trim 8 (410 Hard) Max. Carbon/Cast Steel Gate Valve PN10 DN300. Gate valve option in accordance with API-603 only for stainless steel & nickel alloys. The main products are Fully Welded flange Ball Valve and Fully Welded Butt Welding Ball Valve. Gate Valves, Inconel Gate Valve, Inconel 600 Gate Valve, INCONEL WERKSTOFF NR. API 6D Slab Gate Valve 72~77* API 6D Expanding Gate Valve 78~82* API 6D Wafer Pattern Gate Valve 83* Parallel Slide Gate Valve Pressure Seal Bonnet - Class 600 - 2500 84~85* Parallel Slide Gate Valve BBOSY API 600 - Class 150 - 1500 86~88* Slurry Valve 89~92* Technical Data 93~101* Actuation Torque & Top Works Specifications 102~105* 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. Short Description. Issued by American Petroleum Institute to apply on Check Valves-Type A; Check Valves Type B manufactured in accordance with API-594 specification. Integral Flanged Gate Valve, API 602, Class 150~Class1500, BB or RTJ Bonnet, Forged Steel. Flanged ends, bolted bonnet, A216 WCB body & bonnet, 13Cr/HF trim. The valves are offered in various grades of Austenitic stainless steels to meet customer requirements in chemical, petrochemical and fertilizer industries. This International Standard specifies requirements and gives recommendations for the design, manufacturing, testing and documentation of ball, check, gate and plug valves for application in pipeline systems. End connection: BW, RF, and RTJ, etc. API 600 Gate Valve, ASTM A217 WC6, 5IN, CL900, Trim 8#. High quality Cast Steel API 600 Gate Valve ASME B16.10 ASME B16.5 SS CS Alloy Flexible Wedge from China, China's leading flexible wedge gate valve product, with strict quality control flanged gate valve factories, producing high quality flanged gate valve products. C60013 This standard specifies the requirements for a heavy-duty series of bolted bonnet steel gate valves for petroleum refinery and related applications where corrosion, erosion, 602-0024 Wedge Valves - API 600. 2.4816 Gate Valves, Inconel 600 N06600 Gate Valves, Inconel 2.4816 Gate Valves, UNS N06600 Gate Valves, Inconel 600 Gate Valves, API 600/ BS1414, ALLOY 600 Gate Valves, ASME B 16.5 Gate Valves Dealers in India.. Read more Standard Wedge Gate Valves Carbon & Stainless Steel Sizes 2” - 60” 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 (2” to 24”) MSS SP-44 (26” & up) butt-Weld End Dimension aNSI/aSME b16.25 1" to 42" Gate Valve Class 150 - 1500. BW end dimensions conform to ANSI B16.25 4. API6D 24inch 900# … Name: API 600 Bellow Seal Gate Valves. FIGURE NO. Wedge Gate Valves - API 600 - SCV Valve, LLC. Standard manufacturing wedge from 2” to 4” solid wedge design; 5” and up flexible wedge. ANSI/API 600 Bolted Bonnet Steel Gate Valves for Petroleum and Natural Gas Industries - Modified National Adoption of ISO 10434:1998. Face to face and end to end dimensions conform to BS 2080, ANSI B16.10 or ISO 5752 2. Gate Valves Dimensions : 1 Inch, 2 Inch, 6 Inch, 12 Inch, 14 Inch, 18 Inch, 20 Inch, 24 Inch, 30 Inch, 42 Inch. Design Specifications. L&T Special Valves 22 All API 600 L&T gate valves can be offered with the option of soft-seating for sizes up to 10” (250mm). Soft-seated Valves In applications that require positive shut-off such as in chemical and petrochemical services, the L&T Soft-seated Gate Valve is a suitable solution. Features • Face to face dimensions: ASME B16.10 • Flange end dimensions: ASME B16.5 • Test: API 598 • Design: API 600 OVC# CS300GT Class 300 Carbon Steel Gate Valve TOLL FREE (877) 423-2660 • (513) 752-5600 • FAX (513) 752-8267 The face-to-face dimension for flanged Valves is the distance between the extreme ends which are the gasket contact surfaces. Larger sizes available on request. Size：2"-48" Pressure Range：Class 150∽Class 1500 . The typical drawing and dimensions for API 600 pressure seal gate valves 1500LB. 5.1.1 The following requirements supplement those of API 600 and 602. Pressure Range: Class 150 thru 2500 *. Design and Manufacture：Cast Steel Gate Valve to API 600(ISO 10434)、API 6D;Cast Stainless Steel Gate Valve to API 603、API 600. Model No. Product Description HSN : 84818030. Size Range: 2” to 56” *. Bolted Bonnet. 16" Class 600 Gate Valve with RTJ Flanged Ends, operated by a Zy-Gear Bevel Gear Operator, API Trim No. It is API 623, Steel Globe Valves—Flanged and Butt-welding Ends, Bolted Bonnets. Wall thickness API 602 Pressure - temperature ratings ASME B16.34 General valve design API 602 & B16.34 End to End dimensions ASME B16.10 Flange design ASME B16.5 Thread design ASME B1.20.1 Butt Weld design ASME B16.25 Socket Weld design ASME B16.11 Materials ASTM Class Bore Fig. VALVE TYPE PRESSURE CLASS CONNECTIONS SIZE RANGE PAGE NO. Weight and Dimensions of Class 150 ~ Class 2500 API 600 Gate Valves Inspection and Test：API598,API600 or API 6D. Gate valves are governed by API 600 while check valve design is covered in API 594. Before the new standard API 623, it was common practice in the refining and petrochemical industries to see API 600 wall thicknesses referenced for a globe valve on a specification sheet even though API 600 only covers gate valves. China API 600 Gate Valve Factory Provides API 600 Gate Valve, ASTM A216 WCB Body and Bonnet, Size 3 Inch, Pressure 150 LB, Bolted Bonnet, Raised Face. Supplementary Requirements to API 600 Steel Gate Valves and API 603 CRA Gate Valves Page 5 of 84 S-611 May 2019 Introduction The purpose of this specification is to define a minimum common set of supplementary requirements for the specification for the procurement of Gate Valves to API Standard 600, Thirteenth Edition 2015, and API Unit : mm, unless otherwise specified. : CV 15 CGV 28 Hits: 417. 5.1.3 Unless otherwise specified in the purchase order, the gate shall be a wedge gate… Industrial Gate Valve . API 6D PIPELINE GATE VALVES THE SLAB GATE VALVE The Slab Gate Valve is the “work-horse” of pipeline gate valves. Valve Inspection and Testing API 600: Steel Gate Valves API 602: Compact Carbon Steel Gate Valves API 603: Cast, Corrosion Resistant Gate Valves API 608: Metal Ball Valves-Flanged, Threaded and Butt-Welding Ends (150&300) API 17D: Specification for Subsea Wellhead and Christmas Tree Equipment API 6FA: Specification for Fire Test for Valves API 622 Design Standard: API 600 or API 603. 8 DSI®CAST STEEL GATE VALVES Parts & Materials Class 150, 300, 600, 900 & 1500 Operation: Manual Pneumatic Electric. API 623 Gate valves are governed by API 600 while check valve design is covered in API 594. Designed to API 600; Tested to API 598; API 624 Compliant; ASME B16.34; Bolted Body, O S & Y; Flexible Wedge; Rising Stem, … Full port, threaded, socket weld or combination, design to ASME B16.34, wall thickness to API 603, ASME Class 600. Gate Valves Dimensions Class 150, Class 300, Class 600, Class 900. API 600/603 Design for Cast Steel Gate Valves API 602 Design for Forged Steel Gate Valves Modentic's gate valves provide the exceptional performance to serve the … Temperature: 130°F Max. Medium：Water Steam Oil. 24” (600 mm) and in ASME classes from 150 to 600. Pressure: 150 psi Connection: 150# ANSI Flange Standards: Face to Face Dimensions: ANSI B16.10 End Flange Dimensions: ANSI B16.5, 26” >= MSS SP-44, or API 605 Basic Design: API 600, API 603 (316 Valves) Test Standard: API 598 GLOBE VALVES 4INCH 600# sent to Italian Steel. Working Temp.：≤425° Material： Carbon steel,Stainless steel,Alloy steel,special material,chromium molybdenum steel,etc. ※ ASME Class 900 is same as Class 1500. API 600 & B16.34 Bolted Bonnet Valve Gate Valve Globe Valve Check Valve 2 3 ... ① Valve Size Valve Type② ③ ANSI Class Valve Type Gate Valve Globe Valve Swing Check Symbol G GL S Code Class (LB) 1 150 3 300 6 600 9 900 15 1500 25 2500 2.Trim number … Flanged or Butt Weld Ends. VALVE TYPE PRESSURE CLASS CONNECTIONS SIZE RANGE PAGE NO. More Info. Size Range: 2” to 56” *. API 602 Compact Steel Gate Valves - Flanged, Threaded, Welding, and Extended-Body Ends. API-602 Certificate No. 12, API 600 Design, utilizing CF8M Stainless Steel Body Material, and Grafoil®Packing and Gaskets. Size Pressure Class Sample OIC I.D. API 6A Well head gete Valves This standard applies to the sizing and selection of pressure relief devices used in refineries and related industries for equipment that has a maximum allowable working pressure of 15 psig (103 kPag) or greater. u One-Piece Flexible Wedge Gate u Design : API 600 / BS 1414 / ISO 10434 u Bolted Bonnet Construction u Shell Thickness : API 600 / BS 1414 / ISO 10434 u Outside Screw and Yoke u Flanged Ends : ASME B16.5 u Non-Rotating Rising Stem, Non-Rising Handwheel MSS SP-44 (Sizes > 24") u Manual Operation Standard, Actuation Available API 605 (Sizes > 24") The size range covered by the valves in this standard is 2-24 inches, and the standard covers ANSI classes 150 through 2500. Gate valves are governed by API 600 while check valve design is covered in API 594. Gate Valves API 600 Gate Valves Dimensions and Weights Nom Size in 2 21⁄2 3 4 6 8 10 12 14* 16* 18* 20* 24* Face to Face RF in 14.50 16.50 15.00 18.00 Model No. • 6” to 24” (150 mm to 600 mm) Class 300 to 900 valves are fire-tested to API 6FA 3rd Edition 3. Specifically, the standard specifies a thicker walled construction and mandates low emission performance unless otherwise specified when compared against ASME B16.34 valves. GATE VALVE STANDARD FEATURES Hancock gate valves are designed and manufactured to provide maximum service life and dependability. Unit : mm, unless otherwise specified. Size: 2" to 12" Bellow-Seal Gate Valve. Our API 600 cast steel gate valve are available in all trim configurations, body material cast steel, stainless steel, alloy steel, duplex steel. CUSTOMER CASE. Print Version Standards: Face to Face Dimensions: ANSI B16.10 End Flange Dimensions: ANSI B16.5, 26” ≥ MSS SP-44, or API 605 Basic Design: API 600 Test Standard: API 598 MATERIAL L… Size: 2" to 12" Bellow-Seal Gate Valve. The valves are offered in various grades of Austenitic stainless steels to meet customer requirements in chemical, petrochemical and fertilizer industries. Size Range: 2″ – 60″ ASME Class: 150, 300, 600, 1500 & 2500 End Connections: Raised Face, RTJ, Butt Weld. Gate Valve HANCOCK 600 GATE VALVES FORGED STEEL GATE VALVE STANDARD FEATURES Hancock gate valves are designed and manufactured to provide maximum service life and dependability. Brochures and catalogs are available on request. Gland/gland flange - rugged, forged steel, gland flange and separate gland are self Note: dimensions in mm for flanged valves with RF face (ASME B16.10) 600 #. Standards Sizes Features Design - Materials ANSI B16.34 API 600 API 6D BS - 1414 - 72” ANSI 150 - 64” ANSI 300 - 48” ANSI 600/900 - 36” ANSI 1500/2500 … Figure Numbers: 1503 / 3003 / 6003 / 9003 / 1303. All gate valves meet the requirements of API 602 and ASME B16.34. API 600 & B16.34 Bolted Bonnet Valve API 600 & B16.34 Pressure Seal Valve 1. End fl ange dimensions conform to ANSI B16.5 for sizes 24” and below, and ANSI B16.47 for sizes 26” and above 3. API Standards American Petroleum Institute API 598 Valve Inspection and Testing API 600 Steel Gate Valves-Flanged and Butt-Welding Ends, Bolted and Pressure Seal Bonnets. API Standards American Petroleum Institute API 598 Valve Inspection and Testing API 600 Steel Gate Valves-Flanged and Butt-Welding Ends, Bolted and Pressure Seal Bonnets. China Gearbox Gate Valve Manufacturer Dervos Supplies Gearbox Operated Gate Valves, API 600, ASME B16.10, Size 16 Inch, Flanged RF End, Body WCB. API-600 Certificate No. Valve Standards API Std 520. BW Cryogenic Gate Valve Manufacturer: BW End Cryogenic Gate Valve, API 600, Stainless Steel, Full Bore, 10 Inch, Class 150, Flexible Wedge, for LPG, LNG. 1:Certificate:ISO9001:2008.TS,CE,API6D,AZ 2:Design : API 600, API 6D,DIN,JIS,ANSI,BS,GB. Note: Dimensions: Inches/Millimeters - Weights: Pounds/Kilograms. API 6A Well head gete Valves • Gate valves API 600 • Steel valves ANSI B16.34 • Face to face ANSI B16.10 • End flanges ANSI B16.5 • Butt-weld ends ANSI B16.25 • Inspection and test API 598 • Nace MR-0175 Page 1 of 4 600# Flanged Cast Steel Gate Valve Series 35614 NPS ½-1½ (DN 15–40) Integral seat, flanged, design and wall thickness to API 603, ASME Classes 150 and 300. NPS 2–24 (DN 50–600) Cast Steel Gate Valve. Product advantages. Design Specifications. Product Standard : BS 1414 / API 600. Typical Configurations for Gate Valves (Design Standard: API 602, BS 5352, ISO 15761, ASME B16.34) Valve Dimensions - Gate ※ Extended Bonnet is applied to Cryogenic(SS) & Low temperature(LF2) services. Body Material cum Standard : … 1503 / 3003 / 6003 / 9003 / 1303. ( 2) Globe and horizontal lift check only. End Flange Dimension：ASME B16.5(for NPS≤24,ASME B 16.47 series B,API 605,ASME B16.47 A Series,MSS SP-44(for NPS＞24) BW end Dimension：ASME B16.25 Features and benefits. Plug Regular and Venturi Pattern. Bolted Bonnet Pressure Seal Through Conduit BS/ISO 10434 (Gate valve) BS 1873 (Globe valve) API 600 BS 1868 (Check valve) ASME B 16.34 API 6D Pressure-temperature ratings ASME B16.34 BS EN 1759-1 Face-to-face dimensions End-to-end dimensions ASME B16.10 API 6D BS EN 558-1 End flange dimensions Gasket contact facing API Standard 600 Steel Gate Valves—Flanged and Butt-welding Ends, Bolted Bonnets THIRTEENTH EDITION |JANUARY 2015 | 33 PAGES | $135.00 | PRODUCT NO. Ball Long Pattern. API600 GATE VALVE 24INCH 300# sent to Petrobras. All gate valves meet the design requirements of standard API 600, API 603 and BS 1414, with testing to API-598. 1.1 This Article provides design limitations and applications of steel The API 600 standard covers the requirements for gate valve used in the downstream refinery industry for oil and gas. : LV 16 CGV 42 Hits: 110. Oilway(China) is a proud industrial API 600 cast steel gate valve manufacturer. PROJECT WE WORKED. S151-G PACKING GRAPHITE GASKET GRAPHITE BODY CF8M TRIM 316 PRESS 275 @ 100°F OI C ST AINLESS DIVISION NEWMAN S 0062 YEAR: 2009 TEMP 1000°F MAX Gate Component Material Component Material Unit : mm, unless otherwise specified. 24” (600 mm) and in ASME classes from 150 to 600. End Connections: Flanged RF & RTJ, Butt Weld *. This "WEB SITE TOOL" gives you a convenient and useful way to view API 6A, Manual and Hydraulic Flanged Gate Valve dimensions. Non-rising Stem Gate Valve Factory: API 600 Gate Valve, Non-rising Stem, Class 150 LB, 12 Inch, ASTM A216 WCB, RF Flange Ends, ASME B16.10, API 598. March 7, 2021/in INDUSTRY NEWS /by STVVALVE The tables show the dimensions and weights of API 600 gate valves (bolted bonnet / rising stem) CLASS 150LB-2500LB Dimensions in inches (millimeters) Swastik Industries Steel Gate Valves have been designed to meet the requirements of API 600 / BS 1414 / API 603 / API 6D /ASME B 16.34 Face to Face and End to End dimensions … Flange dimensions: ANSI B16.5 Butt weld end dimensions: ANSI […] Pressure Rating: 150 LB. Gate, Globe and Check Valves L&T Valves is a global leader in Gate, Globe & Check 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). 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. NO. Nivz An ISO 9001, ISO 14001 & OHSAS 18001 certified company Gate Valve Manufacturer, Alloy 20, Duplex Steel, Hastelloy, API 600, API6D, API 603 Standard Gate Valve Exporter, Supplier, Stockist, Importer. Design complies to API 600 and API 6D Pipeline Valves (Gate, Plug, Ball and Check Valves). No. Wedge: ASTM A216 WCB. Pressure Range: Class 150 thru 2500 *. Difference Between API600 And API6D Gate Valve - Jan 20, 2019-API 600 and API6 D are different standards for gate valve. For nuclear service ASME III, AD-Mekblatter and RCC-M are available. SLIDE RULE PROGRAM. Now let us check what's difference between API600 and API6D design for gate valve. DPV® API 600 Gate Valves uOne-Piece Flexible Wedge Gateu Design : API 600 / BS 1414 / ISO 10434 uBolted Bonnet Constructionu Shell Thickness : API 600 / BS 1414 / ISO 10434 uOutside Screw and Yokeu Flanged Ends : ASME B16.5 uNon-Rotating Rising Stem, Non-Rising Handwheel MSS SP-44 (Sizes > 24") End Connections: Flanged RF & RTJ, Butt Weld *. Gate Solid Wedge and Double Disc and Conduit Long Pattern. Cast Carbon Steel Gate Valve Design - API 600, OS&Y, BB, Flex Wedge, RFF per B16.5, BW per B16.25, LEV - 100 PPM max., Body Materials - ASTM A216, A217, A352 KITZCorporation Of America 800-772-0073 • www.KITZ.com Short Description. Pressure: Class 150 & 300. Name: API 600 Bellow Seal Gate Valves. China Flanged RF Gate Valve: API 600 Standard Gate Valves, Full Bore, WCB, 1# Trim, 3 Inch (DN80), Flanged RF, Handwheel Operation, Pressure 150LB. Product : ‘SANT’ Cast Steel Gate Valve. Inspection and Testing: API 598 Leakage Test, API 624 Fugitive Emissions Test. Typical Configurations for Gate Valves (Design Standard: API 602, BS 5352, ISO 15761, ASME B16.34) Valve Dimensions - Gate ※ Extended Bonnet is applied to Cryogenic(SS) & Low temperature(LF2) services. Gate, Globe and Check Valves L&T Valves is a global leader in Gate, Globe & Check Valves. Interference Fit Seats • Double sealing and in-line replaceable • Upstream and downstream sealing • Block-and-bleed per API 6D standards • Simple design is resistant to dirty service • Insert initiates the seal and helps clean the gate** Design Standard: API 600 or API 603. China Carbon Steel Gate Valve Manufacturer Dervos Supplies Carbon steel Gate Valves, API 600, ASME B16.10, Size 8 Inch, Flanged RF End, Body WCB. 600-0109 Issued by American Petroleum Institute to apply on Bolted Bonnet Steel Gate Valves manufactured in accordance with API-600 specification. Plug Round Port Full Bore. ( 3) Swing check only. Dimensions are subject to change without notice. arameer Cmliae 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** Valve inspection dimension rating** and testing Gate Valves API 602 API 598 ASME B16.34 BS 5352 Globe and BS 5352 API 598 BS 5352*Check Valves ASME B16.34 BS 5352 Cryo Gate & BS 6364 Globe Valves BS 6364 Y-Globe and ASME B16.34 ASME 16.34 API 598 Body and Bonnet: ASTM A216 WCB. Notes: (1) Solid wedge only(2) Regular pattern only(3) Swing Check only(4) Venturi pattern only(5) Double disc and conduit onlyGeneral notes: Dimensions are in millimeters unless otherwise indicated. Cast Steel Gate Valve. The simplest of all piggable pipeline valves, this design has the fewest moving parts. Gate Valve API 600 Features : Gate valve designed in accordance with API-600, solid or parallel slide wedge/disc. API-600 Certificate No. ※ ASME Class 900 is same as Class 1500. API-602 Certificate No. API 600 Gate Valve Manufacturer in China API 600 Gate Valve, ASTM A217 WC6 Body, Size 5IN, Pressure CL900, Trim 8#, BW Ends. Request a Quote. Type： Z40H/W. Body Body is the principal pressure containing part of a valve. China Bronze Gate Valves Supplier: Flanged Bronze Gate Valves, B148 C95800, PN20 (150 LB), Size 5 Inch (DN125), API 600 Standard, Flanged End, RF. API 600 Gate Valves. 5.1 Gate Valves As Per ASME B16.34. As like in 3" (DN80) gate valve flange dimensions as per 4" (DN100), face to face distance as per ANSI B 16.10 Standard, valve size 3" (DN80). API 600: Steel Gate Valves-Flanged and Butt-welding Ends, Bolted Bonnets API 602: Steel Gate, Globe and Check Valves for Sizes DN 100 and Smaller for the Petroleum and Natural Gas Industries (Equivalent to ISO 15761) Features • Face to face dimensions: ASME B16.10 • Flange end dimensions: ASME B16.5 • Test: API 598 • Design: API 600 OVC# CS300GT Class 300 Carbon Steel Gate Valve TOLL FREE (877) 423-2660 • (513) 752-5600 • FAX (513) 752-8267 To view the dimensions on a specific Gate Valve, select by size and pressure designation in one of the dropdown boxes below. Cast Full Port Gate Valves Model: 3611 & 160 Class: 600 Sizes: 1/2” thru 10” Design and Manufacturing Standards Valve Design: B16.34 Flange Dimensions: B16.5 Face to Face Dimensions: B16.10 45 1500 LB. Bronze Gate Valves, API 600, DN125, PN20. API 600 Gate Valve, ASTM A216 WCB, 3 Inch, 150 LB, RF, BB. 1.Difference of three basic size for gate valve: Valve length, Inside diameter, Flange Size. Inspection and Testing: API 598 Leakage Test, API 624 Fugitive Emissions Test. The size range covered by the valves in this standard is 2-24 inches, and the standard covers ANSI classes 150 through 2500. The range comprises large-size valves in sizes up to 72", high pressure valves in ASME classes up … 5.1.2 The minimum body wall thickness and stem diameter shall conform to API 600. API Specification 6D is an adoption of ISO 14313: 1999, Petroleum and Natural Gas Industries-Pipeline Transportation Systems-Pipeline Valves. Tag Flow Direction TYPE/SN GATE/102857 SIZE (IN/MM) 12/300 RATING/DESIGN CLASS 150 B16.34/API 600 FIG. Issued by American Petroleum Institute to apply on Check Valves-Type A; Check Valves Type B manufactured in accordance with API-594 specification. Drawing, Dimensions & Weight Specification of API 600 Gate Valves 1. 602-0024 When reliability, ease of maintenance, and cost are the primary factors, a Williams Slab Gate Valve is the optimal choice. 600-0109 Issued by American Petroleum Institute to apply on Bolted Bonnet Steel Gate Valves manufactured in accordance with API-600 specification. API 598 BS 5352 Valve Type Valve Design Face-to-face End Connection Pressure / Temp. The face-to-face and end-to-end dimension for Class 150 steel flanged swing check valves in NPS 5 is 330 and in NPS 6 is 356. API 600: Steel Gate Valves-Flanged and Butt-welding Ends, Bolted Bonnets API 602: Steel Gate, Globe and Check Valves for Sizes DN 100 and Smaller for the Petroleum and Natural Gas Industries (Equivalent to ISO 15761)