Butterfly Valves,Steel Valve,China Valve Manufacturer

Home » Products » Butterfly Valves

Butterfly Valves

2. Wafer Soft Seat Butterfly ValveThe wafer soft seat butterfly valve provides compact structure, light weight, and easy operation...
2. Manual Butterfly ValveMain Dimensions (unit: mm)
  DN :50, 65, 80
  L:43, 46, 46...
2. Flanged Type Three Offset Butterfly ValveStructure type: double flanged three-eccentric structure
  Design standard: API609-83...
2. Double Offset Butterfly ValveSize: 2"-10"
  Design standard: API 609-83
  Face to face: ANSI B16.10, DIN3202-K1...
2. Tripe Eccentric Butterfly ValveThree-dimensional inclined taper airproof seat 900 opening
  Triple eccentric, beveled wedge disc ...
2. Butt Welding (BW) Metal Seal Butterfly ValveThe butt welding metal seal butterfly valve offers compact structure, light weight, and flexible operation...
2. Single Eccentric Soft Seat Butterfly ValveCompact structure, small size, light weight, flexible operation, convenient usage.
  With three-eccentric structure and superior....
2. Lining Butterfly ValveBody : HT250
  Disc : WCB
  Stem : 1Cr13 1Cr13 ...
2. Wafer Soft Seal Butterfly ValveDN : 50
  L : 43
  H : 63...
2. Hydraulic Counterweight Butterfly ValveThe counterweight butterfly valve can be used to replace the gate valve or check valve at the inlet of water pump. Integrating mechanical...
2. High Performance Butterfly ValveSizes: 2" through 128"
  Style: flange, wafer, lug
  Body: WCB, 304SS, 316SS ...

Hangda is a major manufacturer and supplier of butterfly valves in China. To ensure the quality of products, we have established a perfect quality assurance system. For instance, we give our products with various perform performance tests, including spectral analysis, penetration testing, tensile testing, impact testing, fire test, low temperature testing, vacuum testing, radiographic inspection, and more. Our forged steel valve, ball valve, cast steel valve, seamless steel pipe, etc. have gained widespread recognition and have earned CE, API 607, API 6D, and DNV 9001 certificate. If you are interested in our products, please do not hesitate to contact us. We look forward to working with you.

Other Products

2. Angle Type Globe ValveDesign and manufacture: ANSI B16.34, BS 1873
  The angle type globe valve come with OS &Y construction, and bolted bonnet.
  Full port or reduced bore
  Size range: 2" to 12"N.B.
  Pressure ratings: ANSI...
2. Cast Steel Globe ValveDesign and manufacture: ANSI B16.34, BS1873
  Face to face (end to end): ANSI B16.10
  Flanged connection: to ANSI B16.5
  Butt welded end: ANSI B16.25
  Test and inspection: API598...
2. Slab Gate Valve With Guiding HoleProduct name/code: Slab Gate Valve with Guiding Hole
  Size: NPS1/2" to 12"
  Pressure rating: Class150lb to Class1500lb
  Materials: A216-WCB, A217-WC6, WC9, C5 ...
2. Pressure Seal Gate ValveThe pressure seal gate valve comes with OS&Y, rising stem, flexible wedge, pressure seal bonnet, threaded or welded seat ring.
  Materials: ASTM A216 WCB, A217 WC6, A351CF8, A351CF8M, A351 CF3, A351...