Standard Material Specification
NO. Part Name CS to ASTM AS to ASTM SS to ASTM
Type A105 Type F22 Type F304(L) Type F316(L)
1 Body A105 A182 F22 A182 F304(L) A182 F316(L)
2 Seat A276 410 A276 304 A276 304(L) A276 316(L)
3 Swing Disc A276 420 A276 304 A276 304(L) A276 316(L)
4 Nut A194 2H A194 4 A194 8 A194 8M
5 Hinge A105 A182 F22 A182 F304L A182 F316(L)
6 Gasket Corrugated SS+Graphite SS+PTFE
7 Bonnet A105 A182 F22 A182 F304L A182 F316(L)
8 Bolt A193 B7 A193 B16 A193 B8M A193 B8M
9 Pin A276 420 A182 F304 A182 F316
Suitable Medium W.O.G.etc W.O.G.etc HNO 3 ,CH 3 OOH etc
Suitable Timperature -29ºC~425ºC -29ºC~550ºC -29ºC~180ºC
Note:Other materials are available upon request.
CS=Carbon Steel;AS=Alloy Steel;SS=Stainless Steel;
Detai valve manufacturing Co., Ltd. Is one of regional leading valves manufacturer, consist of forged valves, gate valves, globe valves, ball valves, check valves, plug valves, metal to metal sealing butterfly valves, high temperature and high pressure power station valves, amount to more than 30 variety, 160 series, and almost up to 1000 specifications, conform to national and international advanced standards, such as ISO, API, ANSI, BS, DIN, NF, JIS, GB, JB, size 1/4"--24"(DN6DN2000 ), class 125Lb-2500Lb(0.1MPa-42.0MPa), working temperature-196 -- +680, material including carbon steel, alloy, stainless steel, cryogenic carbon stainless steel containing titanium, Monel, 20 alloy etc or can be tailor-made according to clients' requirement.
The products have been widely used in many fields, rang form oil plants, chemical plants, fertilizer plants, smelters, medical factories and power stations. Not only the products sold well in over 200 enterprises in China market, but they have been exported to more than ten countries and areas in Middle-East, South-East Asia, European, and America, enjoying a good reputation both in domestic and over-seas markets.
Hope to cooperate with both old friends and new clients to pursue and realize a brilliant future in the new 21st century.
