Anti-Sulphuric standard : ANCE MR 0175
Dimension standard : GB/T 79-94, ANSI B16. 5
Face to Face : GB 12221-2005 ANSI B16. 10
Test and check : GB/T 13927 JB/T9092 ANSI 598
Connection End : GB12224-2005 ANSI B16. 25
2. Size : DN50-400mm And 2'-16' Inch
3. Nominal Pressure : PN1. 6-16. 0MPa, Class 150-1500Lb
4. Applicable temperature : -193~300 ºC
5. Applicable medium : Water, oil products, nitrogen, ammonia, Hydrogen, and liquefied gas, etc.
6. Material : Body : A105, A350 LF2, A182 F316 sealing : RTFE, PPL
Product Description
Three Pieces Type Forged Steel Ball Valves
Bolted cover or welded cover, three-piece Body, fixed Ball
Full or Reduced bore, Blowout Proof Stem
Fire safe and Anti static
Dual seat with injection and drain & outlet
ASTM A105N, A182 F304, A182 F316, A182 F304L, A182 F316L
Standards compliance
Design and manufacture: ANSI B16.34, API 608, API 6D, BS5351
Face to face dimensions: ANSI B16.10, API 6D
Flanged connection: ANSI B16.5
Butt welded: ANSI B16.25
Fie-safe: API 607, API 6FA
Test and inspection: API 598, API6D
Design and Manufacture | ANSI B16.34, API 608, API 6D, BS5351 |
Face to Face Dimension | ANSI B16.10, API 6D |
Flanged Dimension | ANSI B16.5 |
Butt welded | ANSI B16.25 |
Fie-safe | API 607, API 6FA |
Test and inspection | API 598, API6D |
Established in 1998, HengGong valve Group Co., Ltd., is located in Dongou Industrial Area in Oubei Town of Yongjia County, the cradleland of "China Pump and Valve", which enjoys favorable geographical location and convenient transportation. Presently, our company is covering an area of 3000 square meters, and owns 10 senior engineers, 20 technicians and more than 150 staff. The company has strong technical capabilities and high-quality personnel teams.
Our company owns advanced manufacturing technologies, testing equipments. Moreover, our products have passed the ISO9001 Quality System Certification and Pressure Equipment Direction EC Certification. From design to delivery, in each procedure, products are controlled strictly in accordance with ISO9001(CQC) and the quality of products produced by our company is all insured by People's Insurance Company of China.
The company is specialized in production of a series of products such as knife style gate valves, various types of metal hard sealed ball valves, PTFE soft sealed ball valves, high temperature and pressure wrought steel ball valves and eccentric semispherical valves, three way valves(T-pattern, Y-pattern and L-pattern), API valves, forged steel valves, butterfly valve, globe valves, check valves and more, which are designed and manufactured according to international standards like GB, ANSI/API, JIS, DIN and etc. The main body material of produced valves.
Includes: WCB, WC1, WC6, WC9, CF8, CF8M, CF3, CF3M, 12CrMoV, 15Cr1Mo1V, LCB, LF and so on. The nominal diameter vary from 10mm to 1000mm and from 1/2" to 24". Operating pressure vary from 10MPa to 160MPa and 150Lb to 2500Lb. There are many driving modes including manual drive, helical wheel drive, electric drive, pneumatic power, hydraulic power, combined drive by electricity and liquid. All sorts of non-standard valves can be designed and produced in accordance with customers' request.