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Hot Sale Factory Butterfly Shut Off Valve - Lug Type Butterfly Valve with Body – Zhongfa Featured Image
  • Hot Sale Factory Butterfly Shut Off Valve - Lug Type Butterfly Valve with Body – Zhongfa
  • Hot Sale Factory Butterfly Shut Off Valve - Lug Type Butterfly Valve with Body – Zhongfa
  • Hot Sale Factory Butterfly Shut Off Valve - Lug Type Butterfly Valve with Body – Zhongfa
  • Hot Sale Factory Butterfly Shut Off Valve - Lug Type Butterfly Valve with Body – Zhongfa
  • Hot Sale Factory Butterfly Shut Off Valve - Lug Type Butterfly Valve with Body – Zhongfa

Hot Sale Factory Butterfly Shut Off Valve - Lug Type Butterfly Valve with Body – Zhongfa


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As for competitive prices, we believe that you will be searching far and wide for anything that can beat us. We can state with absolute certainty that for such quality at such prices we are the lowest around for Electric Butterfly Valve, Gate Valve For Water Line, Pneumatic Operated Butterfly Valve, Welcome your visiting and any your inquires,sincerely hope we can have chance to cooperate with you and we can build up long well business relationship with you.
Hot Sale Factory Butterfly Shut Off 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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Persisting in "High top quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for Hot Sale Factory Butterfly Shut Off Valve - Lug Type Butterfly Valve with Body – Zhongfa , The product will supply to all over the world, such as: Jordan, Cambodia, Japan, We rely on high-quality materials, perfect design, excellent customer service and the competitive price to win the trust of many customers at home and abroad. 95%products are exported to overseas markets.
    • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Evelyn from Turkey - 2018.02.08 16:45
    It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Mary from Guyana - 2017.09.09 10:18
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