Pressure Seal Bonnet Forged Gate Valve, 1/2-4 IN, 150-1500 LB

Key Specifications / Features

Model no.: JSC-231120-FSGAV-63
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We are a leading manufacturer of pressure seal bonnet forged gate valves in China, providing sizes from 1/2 to 4 inches with pressure ratings of Class 150-1500 LB. Our valves, crafted from high-quality carbon steel and alloy steel, adhere to industry standards including API 600, API 603, and DIN 3357. Trust us for reliable and durable forged gate valves designed to meet a range of specifications for diverse applications.
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Detail Information

Pressure Seal Bonnet Forged Gate Valve
 
Forged steel gate valves are suitable for small-diameter pipelines to cut off or connect the medium in the pipeline. Different materials are used. They can be used for water, steam, oil, nitric acid, acetic acid, oxidizing media, urea, etc. medium. It is widely used in petroleum pipelines.
 
We manufacture the following valves: PSB Forged Gate Valve, self-sealing forged steel gate valve.
 
SIZE RANGE AND PRESSURE CLASS
 
Size Range: 1/2 Inch - 4 Inch (DN15-DN100)
Pressure Class: Class 150 LB - 1500 LB (PN16-PN250)
 
DESIGN STANDARDS
 
Design/Manufacture: API 600, ASME B16.34, DIN 3357, GB/T 12234, ISO 10434, API 603, BS 1414
Face to Face Length (Dimension): ASME B16.10, EN 558-1 Gr.14 (DIN 3202-F4), DIN 3202-F5, DIN 3202-F7, BS 5163
Flanged Dimension: ASME B16.5, EN 1092-1, BS 4504, DIN 2501
Flanged to ASME B16.5 (2 Inch - 24 Inch) and ASME B16.47 Series A/B (26 Inch and above) Clamp / Hub ends on request.
Testing: API 598, API 6D, EN 12266-1, EN 1074-1, ISO 5208
 
TECHNICAL FEATURES
 
Reduced Bore or Full Bore
Rising stem (OS & Y)
Self-centering pressure plate pressure sleeve type
Integral upper seal seat
Socket end conforms to ASME B16.11
Threaded connection end (NPT) conforms to ANSI/ASME B1.20.1
Pressure seal bonnet
 
CONSTRUCTION MATERIALS
 
Carbon Steel: ASTM A105, C22.8 / P250GH (1.0460/1.0432)
 
Low Temperature Carbon Steel (LTCS): ASTM A350 LF2, TStE355 / P355QH1 (1.0571/1.0566)
 
Alloy Steel: ASTM A350 LF1, LF3, LF5, LF6, LF9, LF787
 
High Temperature Steel (Chrome Moly)/Alloy Steel: ASTM A182 F1, 15Mo3 / 16Mo3 (1.5415) ASTM A182 F11, 13 CrMo4-4 / 13CrMo4-5 (1.7335)
ASTM A182 F22, 10CrMo9-10 / 11CrMo9-10 (1.7383/1.7380)
ASTM A182 F91, X10CrMoVNb9-1 (1.4903)
 
Austenitic Stainless Steel/Alloy Steel: ASTM A182 F304 X5CrNi1810 / X5CrNi18-10 (1.4301)
ASTM A182 F304L X2CrNi19-11 (1.4306)
ASTM A182 F316 X5 CrNiMo 17 12 2 / X5CrNiMo17-12-2 (1.4401)
ASTM A182 F316L X2 CrNiMo 17 13 2 / X2CrNiMo17-12-2 (1.4404)
ASTM A182 F316Ti X6 CrNiMoTi 17 12 2 / X6CrNiMoTi17-12-2 (1.4571)
ASTM A182 F321 X6 CrNiTi 18 10 / X6CrNiTi18-10 (1.4541)
ASTM A182 F347 X6CrNiNb18-10 / X6CrNiTi18-10C (1.4550)
ASTM A182 F44 (6MO) (1.4547)
ASTM A182 F20 (ALLOY 20)
 
Ferritic-Austenitic / Duplex / Super Duplex Stainless Steel: ASTM A182 F51, X2 CrNiMoN 22 5 3 / X2CrNiMoN22-5-3 (1.4462)
ASTM A182 F52, (1.4460)
ASTM A182 F53, X2CrNiMoCuN 25.6.3 (1.4410)
ASTM A182 F55, X2CrNiMoCuWN 25.7.4 (1.4501)
ASTM A182 F60, (1.4462)
 
Other materials: Alloy 20, ASTM B462 / UNS N08020
Monel 400 / UNS N04400 / ASTM B564-N04400) / ASTM A494 M35-1, NiCu30Fe (2.4360)
Nickel Alloy 904L / UNS N08904, X1NiCrMoCu25.20.5 (1.4539)
Inconel 625 / UNS N06625 / ASTM B564-N06625 / ASTM A494-CW6MC, NiCr22Mo9Nb (2.4856)
Inconel 825 / UNS N08825 / ASTM B564-N08825 / ASTM A494 CU5MCuC (2.4858), NiCr21Mo (2.4858)
 
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