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China Winan Industrial Limited certification
China Winan Industrial Limited certification
WINAN's products are very good, the materials and craftsmanship of the products are very good, we hope to reach cooperation with WINAN to create a better future

—— Amanda

Our company has been cooperating with WINAN for nearly 3 years, and the overall effect of the products has been very good. I don’t think we will change other factories to produce fire protection products.

—— BILL-purchase

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fire check valve

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buy Recycled Water Projects Fire Check Valve Flange Connection For Urban Central Heating online manufacturer

Recycled Water Projects Fire Check Valve Flange Connection For Urban Central Heating

For Urban Central Heating , Recycled Water Projects , Regulating Valve Flange Connection Introduction: Globe type regulating valve is mainly used for urban central heating, recyded water projects, thermal power ... Read More
2019-11-26 16:33:02
buy High Pressure Fire Check Valve Single Spheroid Rubber Joint Flange Connection online manufacturer

High Pressure Fire Check Valve Single Spheroid Rubber Joint Flange Connection

Single Spheroid Rubber Joint Flange Connection , High Pressure , Good Flexibility Introduction: Of the product from within the gel, nylon cord fabric, the gel outside the compound rubber ball and metal-flange ... Read More
2019-12-13 15:04:19
buy UL Listed Fire Fighting Valves , Vertical Steel Fire Check Valve 300 PSI online manufacturer

UL Listed Fire Fighting Valves , Vertical Steel Fire Check Valve 300 PSI

300 PSI UL Listed Swing Check Valve , Vertical Steel Fire Check Valve Introduction A check valve is a valve in which the opening and closing member is a circular flap and acts on its own weight and medium ... Read More
2021-01-20 15:25:00
buy Wet Alarm Check Valve With Pressure Switch For Fire Alarm System online manufacturer

Wet Alarm Check Valve With Pressure Switch For Fire Alarm System

Wet Alarm Check Valve For Fire Alarm System Wet Alarm Check Valve Introduction: The ZSFZ series wet alarm valve is a check valve that only allows water flows unidirectionally and drive the matching part to ... Read More
2021-01-20 15:24:57
buy 80/100/150/200 Fire Fighting Valves Wet Pipe Alarm Valve For Fire Sprinkler System online manufacturer

80/100/150/200 Fire Fighting Valves Wet Pipe Alarm Valve For Fire Sprinkler System

Zsfz 80/100/150/200 Wet Type Alarm Valve for Fire Sprinkler System Wet Alarm Check Valve Introduction: The ZSFZ wet alarm valve is a one-way valve that only allows water to flow into the water spray system in ... Read More
2021-01-20 15:24:58
buy Low Flow Resitance Wafer Butterfly Check Valve 300PSI Pressure For Fire Fighting online manufacturer

Low Flow Resitance Wafer Butterfly Check Valve 300PSI Pressure For Fire Fighting

Wafer Butterfly Check Valve Color Customer Requied for Fire Fighting Introduction: Wafer butterfly check valve a save-energv product, is manufactured based on the foreign advanced technology and in accordance ... Read More
2019-11-19 14:05:42
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Fire Fighting Silencing Check Valve Cast / Ductile Iron Material Color Customized

Silencing Check Valve Color Customer Requied for Fire Fighting Introduction: Silencing check valve a save-energv product, is manufactured based on the foreign advanced technology and in accordance with relative ... Read More
2019-11-19 14:05:42
buy Slowly Closed Check Valve Flange Connection Adjustable Closing Time Reducing Regulator online manufacturer

Slowly Closed Check Valve Flange Connection Adjustable Closing Time Reducing Regulator

Slowly Closed Check Valve Flange Connection Adjustable Closing Time Introduction: The product for high-rise, high-rise building design, students used to solve high-rise building live water, fire water system, ... Read More
2019-11-28 15:47:47
buy Regorge Preventer Fire Fighting Valves 300PSI Prevent Medium To Flow Backwards online manufacturer

Regorge Preventer Fire Fighting Valves 300PSI Prevent Medium To Flow Backwards

Regorge Preventer Flange Connection Prevent The Medium to Flow Backwards Introduction: Regorge Preventer is one kind strictly defined in the pipeline the water only can unifiow the water power cxxitrol ... Read More
2019-12-13 15:04:19
buy Durable Fire Fighting Valves 400X 500X PN 10 16 Ductile Iron Water Flow Control online manufacturer

Durable Fire Fighting Valves 400X 500X PN 10 16 Ductile Iron Water Flow Control

Slowly Closed Check Valve Flange Connection Adjustable Closing Time Introduction: By pressure transmission of the main valve with a small change in the pilot valve size and adjustment. Installation: horizontal, ... Read More
2019-11-26 16:33:22
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