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Massive Selection For 30 Butterfly Valve - Worm Gear DI Body Lug Type Butterfly Valve – Zhongfa Featured Image
  • Massive Selection For 30 Butterfly Valve - Worm Gear DI Body Lug Type Butterfly Valve – Zhongfa
  • Massive Selection For 30 Butterfly Valve - Worm Gear DI Body Lug Type Butterfly Valve – Zhongfa
  • Massive Selection For 30 Butterfly Valve - Worm Gear DI Body Lug Type Butterfly Valve – Zhongfa
  • Massive Selection For 30 Butterfly Valve - Worm Gear DI Body Lug Type Butterfly Valve – Zhongfa
  • Massive Selection For 30 Butterfly Valve - Worm Gear DI Body Lug Type Butterfly Valve – Zhongfa

Massive Selection For 30 Butterfly Valve - Worm Gear DI Body Lug Type Butterfly Valve – Zhongfa


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With our leading technology at the same time as our spirit of innovation,mutual cooperation, benefits and development, we are going to build a prosperous future alongside one another with your esteemed enterprise for Single Flange Butterfly Valve, Single Flange Butterfly Valve, Butterfly Valve Double Flange Type, Honesty is our principle, professional operation is our work, service is our goal, and customers' satisfaction is our future!
Massive Selection For 30 Butterfly Valve - Worm Gear DI Body Lug Type Butterfly Valve – 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 (27)
Lug Type Butterfly Valve (3)
Lug Type Butterfly Valve (4)
Lug Type Butterfly Valve (5)
Lug Type Butterfly Valve (6)
Lug Type Butterfly Valve (7)

Product Advantage

Small size, light weight and easy maintenance. It can be installed wherever needed.

Simple and compact structure, 90-degree quick switch operation.

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.

Can be used to cut and condition media.

Body test: 1.5 times the working pressure of water. The test is carried out after the valve is assembled, and the valve disc is in the half-open position, which is called the valve body hydraulic test.

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.

16 years valve manufacturing experience.

Company Advantage

Our valves are compliance with valve international standard of ASTM, ANSI, ISO, BS, DIN, GOST, JIS, KS and so on. Size DN40-DN1200, nominal pressure: 0.1Mpa~2.0Mpa, suitable temperature:-30℃ to 200℃. The products are suitable for non-corrosive and corrosive gas, fluid, semi-fluid, solid, powder and other medium in HVAC, fire control, water conservancy project, water supply and drainage in urban, electric powder, petroleum, chemical industry, and so on.

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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Massive Selection For 30 Butterfly Valve - Worm Gear DI Body Lug Type Butterfly Valve – Zhongfa , The product will supply to all over the world, such as: Greenland, Sheffield, Paris, For anyone who is keen on any of our items right after you view our product list, you should definitely feel absolutely free to get in touch with us for inquiries. You are able to send us emails and contact us for consultation and we shall respond to you as soon as we can. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our merchandise by your self. We're always ready to construct extended and steady co-operation relations with any possible customers in the related fields.
    • Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
    5 Stars By Lisa from Latvia - 2018.05.13 17:00
    The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
    5 Stars By Tina from moldova - 2018.03.03 13:09
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