English
Short Lead Time For Butterfly Valve Double Flange - Wafer Type Fire Signal Butterfly Valve – Zhongfa Featured Image
  • Short Lead Time For Butterfly Valve Double Flange - Wafer Type Fire Signal Butterfly Valve – Zhongfa
  • Short Lead Time For Butterfly Valve Double Flange - Wafer Type Fire Signal Butterfly Valve – Zhongfa

Short Lead Time For Butterfly Valve Double Flange - Wafer Type Fire Signal Butterfly Valve – Zhongfa


Product Detail

Related Video

Feedback (2)

We have been ready to share our knowledge of internet marketing worldwide and recommend you suitable merchandise at most aggressive rates. So Profi Tools present you very best price of money and we are ready to develop alongside one another with Lug And Wafer Type Butterfly Valve, Gas Butterfly Valve, Full Lug Type Butterfly Valve, We, with great passion and faithfulness, are willing to provide you with perfect services and striding forward with you to create a bright future.
Short Lead Time For Butterfly Valve Double Flange - Wafer Type Fire Signal Butterfly Valve – Zhongfa Detail:

Product Detail

Size & Pressure Rating & Standard
Size DN40-DN300
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 Advantage

Butterfly valves are used in petroleum, chemical, food, medicine, pharmaceutical, hydropower, ships, water supply and drainage, smelting, energy and other pipelines, and can be used as the regulation of various corrosive, non-corrosive gas, liquid, semi-fluid and solid powder pipelines and containers and interception equipment. It is especially widely used in high-rise building fire protection systems and other piping systems that need to display valve switching status.

The fire signal wafer butterfly valve is connected between the butterfly valve and the signal terminal. Based on manual installation of the valve, the XD371J signal butterfly valve wafer-type electric switch box is added, including micro switches; cams; terminal boards; input cables; and structural components. There is a micro switch between on and off. When the fire signal wafer butterfly valve switch is opened and closed, right place, it will send out an electrical signal. The electrical switch box is fully sealed, and the shell has no sealing ring, which can be used directly outdoors. It can control the medium in the pipeline and is also an accessory of the sprinkle system in fire engineering.

Fire Signal Wafer Butterfly Valve 1. Material: cast iron, nitrile rubber

A butterfly valve is a valve that can be used to isolate or regulate flow. The closing mechanism takes the form of a disc. The operation is similar to a ball valve, allowing for quick closure. Butterfly valves are often favored because they are lower cost and lighter than other valve designs, meaning less support is required. The valve disc is located in the center of the pipe, and through the valve disc is a stem that connects to the valve’s external actuator. The rotary actuator rotates the valve disc either parallel or perpendicular to the fluid. Unlike ball valves, the disc is always present in the fluid, so there is always a pressure drop in the fluid regardless of valve position.

Hot Selling Products


5k 10k Wafer Butterfly Valve

5k 10k Wafer Butterfly Valve


Dual Plate Check Valve

Dual Plate Check Valve


Non-rising Stem Gate Valve

Non-rising Stem Gate Valve


Rubber Flap Check Valve

Rubber Flap Check Valve


Lug Butterfly Valve

Lug Butterfly Valve


Flange Butterfly Valve

Flange Butterfly Valve


Knife Gate Valve

Knife Gate Valve


Welded-Ball-Valve

Welded Ball Valve


Y-Strainer7

Y Strainer

Product detail pictures:

Related Product Guide:
Our corporation has been specializing in brand strategy. Customers' gratification is our greatest advertising. We also source OEM company for Short Lead Time For Butterfly Valve Double Flange - Wafer Type Fire Signal Butterfly Valve – Zhongfa , The product will supply to all over the world, such as: Turkey, Moldova, Nairobi, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end goods, to do experienced products and solutions.
    • It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
    5 Stars By Dale from New York - 2017.03.08 14:45
    We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
    5 Stars By Marina from Czech Republic - 2018.12.14 15:26
    Write your message here and send it to us

    Products categories
    Hit enter to search or ESC to close