butterfly valves

CL Lug butterfly valves (Pinless)
Suitable for ASME CLASS150 flange
Standard: API609, API598

DW Wafer Butterfly Valves (Pinless)
Suitable for ASME CLASS 125/150 flange
Standard: API609, API598

CW Wafer butterfly valves (Pinless)
Suitable for ASME CLASS150 flange
Standard: API609, API598

Multilayer butterfly valves, three-eccentric butterfly valves, multilayer metal to metal seat butterfly valves,China Triple Offset Butterfly Valves

Metal to metal seat butterfly valves, metallic seat butterfly valves, high pressure butterfly valve, Chinadouble eccentric butterfly valves

we A&S Actuators Co,.Ltd could supply you with Milwaukee Butterfly Valves

we A&S Actuators Co,.Ltd could supply you with Nakakita Butterfly Valves

China Butterfly Valve manufacturer Xinhai offers Concentric Wafer Butterfly Valves in WCB, QT450-10, HT200, HT250, DN50-DN1200, 0.6MPa/1.0MPa/1.6MPa.

we A&S Actuators Co,.Ltd could supply you with Jamesbury Butterfly Valves

we A&S Actuators Co,.Ltd could supply you with Mueller Butterfly Valves

Butterfly valve
Key Specifications/Special Features:
? Manufacturing standards: API, ANSI, BS, DIN, JIS
? Sealing: metal-seated, resilience-sea

Butterfly valve
Key Specifications/Special Features:
? Manufacturing standards: API, ANSI, BS, DIN, JIS
? Sealing: metal-seated, resilience-sea

Application
1 The design can be suitable for BS/ANSI/DIN/UNI/JIS standand.
2 For water,neutral liquids,oil and Air etc.

we A&S Actuators Co,.Ltd could supply you with Hayward Butterfly Valves

The factory manufactures valves of ball,gate,check,butterfly,plug,control valves and some kinds of pipe fittings like coupling,tees,union,elbow,bends

Pneumatic Wafer Butterfly Valves in DN50-2000, spheroidal graphite steel, cast steel, alloy steel.

we A&S Actuators Co,.Ltd could supply you with Saunders Butterfly Valves

succeeded applied in the thermoelectricity generation, ferrous metallurgy, petroleum chemical industry, mine papermaking and so on

Design Feature:
Zero Leakage
Optional Extended Stem
Optional Carbide Seat

succeeded applied in the thermoelectricity generation, ferrous metallurgy, petroleum chemical industry, mine papermaking and so on

Features:
1) Size range: DN50 (2") to DN1,000 (40")
2) Type: wafer/lug
3) Materials of construction:
a) Body: grey cast iron (ASTM A126 cl

Features:
1) Size: 2 to 12"
2) Materials:
a) Body: ductile iron (ASTM A 536 grade 65-45-12)
b) Disc: ductile Iron (ASTM A 536 grade 65

Specifications:
1) Size: 2 - 80"
2) Class: 150 - 300lbs
3) Material: WCB, LCB, CF8, CF8M, CF3, CF3M, WC1, WC6, WC9, CN7M, Monel
4) Standards

This product adopts three-eccentric structure, has no friction between valve plate and valve seat, high flowrate and long service life and is able to

Specifications:
1) Design and manufacture standard: API 609
2) Face to face: API 609
3) Connection: ANSI B16.5
4) Test and inspection standard

Specifications:
1) Class: PN10, PN16
2) Construction: wafer type A and LT
3) Material: cast and ductile iron
4) Size:...

Specifications:
1) Class: 125, 150, 300lbs
2) Construction:
a) Flanged type or Wafer Type.
b) Centerline type or Eccentric Type (dou

Specifications:
1) Dimensions: 2' - 80'
2) Material: WCB, CF3, CF8, CF3M, CF8M
3) Pressure: 36 - 240lbs
4) Applications: oil, water, steam, n

Features:
1) Design standard:
a) Basic design: API 609
b) Test: API 598, BS 6755
2) Products range:...

Features:
1) Design standard:
a) Basic design: API 609
b) Test: API 598, BS 6755
2) Products range:...