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Special Design For Full Lug Type Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa Featured Image
  • Special Design For Full Lug Type Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Special Design For Full Lug Type Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Special Design For Full Lug Type Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Special Design For Full Lug Type Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa
  • Special Design For Full Lug Type Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa

Special Design For Full Lug Type Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa


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Our merchandise are commonly identified and dependable by end users and will meet continually altering financial and social desires for Air Butterfly Valve, Isolation Gate Valve, Actuator Valve Butterfly, Our group members are goal to provides merchandise with significant performance cost ratio to our consumers, as well as target for all of us is usually to satisfy our consumers from all around the environment.
Special Design For Full Lug Type 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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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for Special Design For Full Lug Type Butterfly Valve - DI SS304 PN10/16 CL150 Double Flange Butterfly Valve – Zhongfa , The product will supply to all over the world, such as: Swiss, azerbaijan, Finland, We welcome you to visit our company & factory and our showroom displays various products that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to provide you with the best services. If you need more information, please do not hesitate to contact us via E-mail, fax or telephone.
    • The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Kelly from Costa rica - 2017.10.25 15:53
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Patricia from America - 2017.03.07 13:42
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