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Hot New Products Triple Offset Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa Featured Image
  • Hot New Products Triple Offset Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Hot New Products Triple Offset Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Hot New Products Triple Offset Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Hot New Products Triple Offset Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Hot New Products Triple Offset Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa

Hot New Products Triple Offset Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa


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We are proud of the superior customer gratification and wide acceptance due to our persistent pursuit of top of the range both of those on merchandise and service for Wafer Style Butterfly Valve, Carbon Steel Butterfly Valve, Motorised Butterfly Valve, We warmly welcome friends from all walks of life to cooperate with us.
Hot New Products Triple Offset 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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That has a positive and progressive attitude to customer's interest, our organization consistently improves our products quality to satisfy the demands of shoppers and further focuses on safety, reliability, environmental specifications, and innovation of Hot New Products Triple Offset Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa , The product will supply to all over the world, such as: Romania, Lebanon, Gambia, With the superior and exceptional service, we've been well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
    • The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!
    5 Stars By Marguerite from Malta - 2018.06.18 17:25
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Kevin Ellyson from Slovakia - 2017.10.25 15:53
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