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2022 New Style Ptfe Lined Butterfly Valve - Lug Type Butterfly Valve with Body – Zhongfa Featured Image
  • 2022 New Style Ptfe Lined Butterfly Valve - Lug Type Butterfly Valve with Body – Zhongfa
  • 2022 New Style Ptfe Lined Butterfly Valve - Lug Type Butterfly Valve with Body – Zhongfa
  • 2022 New Style Ptfe Lined Butterfly Valve - Lug Type Butterfly Valve with Body – Zhongfa
  • 2022 New Style Ptfe Lined Butterfly Valve - Lug Type Butterfly Valve with Body – Zhongfa
  • 2022 New Style Ptfe Lined Butterfly Valve - Lug Type Butterfly Valve with Body – Zhongfa

2022 New Style Ptfe Lined Butterfly Valve - Lug Type Butterfly Valve with Body – Zhongfa


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We emphasize progress and introduce new merchandise into the market each and every year for Isolation Gate Valve, Gas Butterfly Valve, Water Gate Valve, We are able to do your tailored get to fulfill your own satisfactory! Our organization sets up several departments, including manufacturing department, sales department, high quality control department and sevice center, etc.
2022 New Style Ptfe Lined Butterfly Valve - Lug Type Butterfly Valve with Body – Zhongfa Detail:

Product Detail

Size & Pressure Rating & Standard
Size DN40-DN1600
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

Lug Type Butterfly Valve (37)
Lug Type Butterfly Valve (38)
Lug Type Butterfly Valve (39)
Lug Type Butterfly Valve (40)
Lug Type Butterfly Valve (35)
Lug Type Butterfly Valve (36)

Product Advantage

General purpose lug butterfly valve manufactured according to EN 593. Wide range of standard materials available for various applications.

The tongue and groove seat design locks the seat in place and gives the butterfly valve dead end capability

ZFA valves are pressure tested at 110% rated pressure to ensure bubble free closure.

ZFA butterfly valves are pinless design.

Chemical, weather, abrasion and impact resistant coatings.

The flanged butterfly valve disc has two-way bearings, good sealing and no leakage during pressure test.

The flow curve tends to be straight. Excellent adjustment performance.

Center plate structure, small opening and closing torque

Long service elevator. Withstand the test of thousands of openings and closing operations.

Seat test: water at 1.1 times the working pressure.

Functional/Operational Test: At final inspection, each valve and its actuator (flow lever/gear/pneumatic actuator) undergo a complete operational test (open/close). The test is performed without pressure and at ambient temperature. It ensures proper operation of the valve/actuator assembly, including accessories such as solenoid valves, limit switches, air filter regulators, and more.

The lug valve is mainly used for pipeline flow, pressure and temperature control in various industrial automation production, such as: electric power, petrochemical, metallurgy, environmental protection, energy management, fire protection system and butterfly valve sales.

At the same time, the lug valve has good fluid control performance and is easy to operate.

They are not only widely used in general industries such as petroleum, gas, chemical, water treatment, etc., but also in the cooling water system of thermal power plants.

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The corporation upholds the philosophy of "Be No.1 in high quality, be rooted on credit rating and trustworthiness for growth", will continue to serve outdated and new consumers from home and overseas whole-heatedly for 2022 New Style Ptfe Lined Butterfly Valve - Lug Type Butterfly Valve with Body – Zhongfa , The product will supply to all over the world, such as: Saudi Arabia, Indonesia, Salt Lake City, We have more than 200 staff including experienced managers, creative designers, sophisticated engineers and skilled workers. Through hard work of all employees for the past 20 years own company grew stronger and stronger. We always apply the "client first" principle. We also always fulfill all contracts to the point and therefore enjoy excellent reputation and trust among our customers. You are very welcome to personally visit our company.We hope to start a business partnership on the basis of mutual benefit and successful development . For more information please do no hesitate to contact us..
    • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By John from venezuela - 2017.09.29 11:19
    The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Claire from Moldova - 2018.09.29 17:23
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