Cryogenic Forged Gate Valve
Design & Manufacture Std.: API608, ASME B16.34, API6D, BS5351
Face to Face Std.: ASMEB16.10 (JISB2002), API 6D, DIN3202, ASME B16.25
End Connection Std.: ASME B16.5, ASME B16.47, DIN2543-2550, ASME B16.34
Test Standard: ISO5208, API598 (JISB2003), API 6D, BS 6755
Size: 2"-32" or DN50-DN800
Pressure: Class150-1500LB or PN16-PN160 or 10K-40K
Material: WCB, LCB, CF8, CF8M, CF3, CF3M, A105, LF2, F304, F316, F304L, F316L
Structure Type: One-piece, Two-piece, Three-Piece, Reduced bore, Full bore Floating type(1/2 -10 ), trunnion type(2 -32 ),
Operated Way: Lever, Gear, Pneumatic, Electric Acturtor
Structure Feature: B. B-OS&Y, W. B-OS&Y
Construction is as follows:
1. Full port or conventional port
2. Outside screw and yoke(OS&Y)
3. Extended Bonnet
4. Self-centering gland and flange
5. Integral backseat
6. Bolted bonnet with spiral-wound gasket sealing, or welded bonnet with threaded
7. Flanged ends conform to ASME B16.5
8. Butt-welded ends conform to ASME B16.25
1.quick delivery, high quality and reasonable price.
2. We can make products according to the needs of customers.
3. Welcome to inquiry and purchase later in the day for us.
4. Strict quality control system .welcome third party for quality checking
5.We are a factory who focus on produce valves. Adhere to
quality is our belief.
6.All valves according the drawing to produce and 100% pressure
testing, 100%material inspection.