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Massive Selection For 30 Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa Featured Image
  • Massive Selection For 30 Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Massive Selection For 30 Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Massive Selection For 30 Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Massive Selection For 30 Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Massive Selection For 30 Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa

Massive Selection For 30 Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa


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Our firm promises all consumers with the first-class products as well as most satisfying post-sale services. We warmly welcome our regular and new consumers to join us for Large Butterfly Valves, Marine Butterfly Valves, Motorized Ball Valve, At present, company name has more than 4000 kinds of products and gained good reputation and big shares on market domestic and overseas.
Massive Selection For 30 Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa Detail:

Product Detail

Size & Pressure Rating & Standard
Size DN40-DN4000
Pressure Rating PN10, PN16, CL150, JIS 5K, JIS 10K
Face to Face STD API609, BS5155, DIN3202, ISO5752
Connection STD PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
Upper Flange STD ISO 5211
Material
Body Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy.
Disc DI+Ni, Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS coated with Epoxy Painting/Nylon/EPDM/NBR/PTFE/PFA
Stem/Shaft SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
Seat NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA
Bushing PTFE, Bronze
O Ring NBR, EPDM, FKM
Actuator Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator

Product Display

Flange Type Butterfly Valve (29)
Flange Type Butterfly Valve (26)
Flange Type Butterfly Valve (24)
Flange Type Butterfly Valve (32)
Flange Type Butterfly Valve (27)
Flange Type Butterfly Valve (28)

Product Description

Pneumatic actuators adopt double piston structure, with high precision and effective, and stable output torque.

Body Test: The valve body test use 1.5 times pressure than standard pressure. The test should be done after installation, the valve disc is half close, called body pressure test. The valve seat uses 1.1 times pressure than standard pressure.

Suitable Media: Wafer and other neutral medium, working temperature from -20 to 120℃, the application of the valve can be municipal construction, wafer conservancy project, water treatment etc.

ZFA Valve strictly execute API598 standard, we do both side pressure testing for all the valve 100%, guarantee deliver 100% quality valves to our customers.

All valve body casted by precise casting body, DI, WCB, Stainless Steel and many other materials, with perfect appearance, each batch has its casting stove number, easy to trace for material protection.

The valve body adopt GB standard material, there’re total 15 processes from iron to valve body.

Our valve stem is stainless steel material, the strength of the valve stem is better after tempering, reduce the transformation possibility of valve stem.

The quality inspection from the blank to the finished product is 100% guaranteed.

The valve body made of ductile iron, ss304, WCB, SS316(L) etc., it has great mechanical performance when used in high pressure condition.

The sleeve bearing is self-lubricating type, so the friction of the stem is small so you can open and close the valve tightly.

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"Quality 1st, Honesty as base, Sincere company and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for Massive Selection For 30 Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa , The product will supply to all over the world, such as: Rome, Palestine, Singapore, They're durable modeling and promoting effectively all over the world. Under no circumstances disappearing major functions in a quick time, it's a really should in your case of excellent good quality. Guided by the principle of "Prudence, Efficiency, Union and Innovation. the company make a terrific efforts to expand its international trade, raise its company profit and raise its export scale. We're confident that we've been planning to possess a vibrant prospect and to be distributed all over the world within the years to come.
    • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Agustin from Iraq - 2018.06.30 17:29
    A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Genevieve from Croatia - 2018.05.13 17:00
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