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    1 1 2 check valve

    All 1 1 2 check valve wholesalers & 1 1 2 check valve manufacturers come from members. We doesn't provide 1 1 2 check valve products or service, please contact them directly and verify their companies info carefully.

    Total 137419 products from 1 1 2 check valve Manufactures & Suppliers
    Wholesale Three Way Ball Check Valve With Rubber Covered Roller Good Tightness from china suppliers

    Brand Name:OEM

    Model Number:HQ45

    Place of Origin:Shanghai , China

    ...Three Way Ball Check Valve With Rubber Covered Roller Good Tightness​ Three Way Ball Check Valve Applications: Flanged Ball Check Valve uses the rubber covered roller as the disc, when, under the action of the medium...

    Shanghai kangquan Valve Co. Ltd.
    Verified Supplier

    Shanghai

    Wholesale Anti Dust Air Duct Check Valve Constant Air Volume Control Plastic Check Valve from china suppliers

    Brand Name:CNGI

    Model Number:DN15-DN2000

    Place of Origin:China

    ...Customized air ducting check valve Product description Features of air volume control valve 1. Pressure independent control: the valve body in the valve body to install mechanical pressure compensation components, according to the air inlet and...

    Jiangsu Lvdao Pipes And Valves Co., Ltd.
    Verified Supplier

    Jiangsu

    Wholesale High Pressure Check Valve Swing Flapper for Horizontal Flow 600 - 2500 LB from china suppliers

    Brand Name:KOLINK

    Place of Origin:CHINA

    ... Pressure Check Valve Swing Flapper for Horizontal Flow Swing check valves are the most common and best check valve for general-purpose use. Of all check valve designs, these valves produce the lowest pressure drop, when compared with other check valves...

    Shanghai Kolink Valve Co., Ltd.
    Verified Supplier

    Shanghai

    Wholesale Anti Water Hammer Check Valve , Ductile Iron Quiet Check Valve from china suppliers

    Brand Name:AFC OEM

    Model Number:NSCV

    Place of Origin:China

    ... Non Slam Check Valve Ductile iron​ Description: NSCV- Non Slam Check Valve has very short face to face distance, closing speed is up to 0.2sec and the stroke is only about 20% of valve bore...

    Suzhou Alpine Flow Control Co., Ltd
    Verified Supplier

    Jiangsu

    Wholesale Standard STU Hydraulic Check Valve G / NPT Thread Throttle Check Valve Carbon Steel from china suppliers

    Brand Name:NBSANMINSE

    Model Number:STU

    Place of Origin:China

    ...NBSANMINSE STU Throttle Valve Hydraulic check valve G1/4 3/8 1/2 3/4 1 Carbon Steel industry engineer parts Hydraulic item pressure range is 0-300bar(30Mpa) Please don't ...

    Ningbo Sanmin Import And Export Co.,Ltd.
    Verified Supplier

    Zhejiang

    Wholesale DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System from china suppliers

    Brand Name:DONJOY

    Model Number:NO.VZH110A1

    Place of Origin:CHINA

    ...DN50 1.4301 Hydraulic Check Valves , Sanitary Check Valve For Hydraulic System Specification Product Name: DN50 ,1.4301, Sanitary check valve, Valve body nut connection type check valve Valve Body Material: SS304 or SS316L Seal Material: EPDM Max. Working ...

    DONJOY TECHNOLOGY CO., LTD
    Verified Supplier

    Zhejiang

    Wholesale DIN Swing Renewable Seat Check Valve B7 / 2H Reinforced PTFE SS Spiral Wound Graphite from china suppliers

    Brand Name:GOLD TOP

    Place of Origin:中国

    ...DIN Swing Check Valve Renewable Seat B7 / 2H Reinforced PTFE SS Spiral Wound Graphite DIN SWING CHECK VALVES Technical specificastion Design Standard DIN3840,EN13709 Face to Face DIN3202-F6,EN558-48 DIN3202-F1,...

    Wenzhou Goldtop Valve Co.LTD
    Verified Supplier

    Wholesale Wafer Type Non Return Valve , ASME 250 LB Class Ductile Iron Silent Check Valve from china suppliers

    Brand Name:TongJiang

    Model Number:Pressure Seal Check Valve

    Place of Origin:CHINA

    ...Silent Check Valve in Wafer Type of Ductile Iron with Wafer Ends, Class 250 LB Check Valve PRODUCT INTRODUCTION Check Valve Description Silent Check Valves are designed to prevent water hammer in multi-story buildings and for use...

    Zhejiang TongJiang Holdings Company
    Verified Supplier

    Zhejiang

    Wholesale Water  Industrial  In Line Food Grade Check Valve  DIN  Standard Easy Disassembly from china suppliers

    Brand Name:Minozzlinox

    Model Number:DN15-DN100

    Place of Origin:China

    ...Stainless steel sanitary DIN welding check valve Forging Description ​ Check valve is valve that prevents the fluid from flowing back and ensures that it flows in only one ...

    Wenzhou Ci Da Fluid Technology Co., Ltd.
    Verified Supplier

    Zhejiang

    Wholesale High Temperature Sanitary Check Valve , Custom Tri Clover Check Valve Beverage Grade from china suppliers

    Brand Name:CX

    Place of Origin:WENZHOU,CHINA

    ...High Temperature 1 8 Inch Or Custom Tri Clover Check Valve Beverage Grade SMS Welding Application: Our Check Valves are designed to prevent reverse flow.Concentric and eccentric styles as well as our tapered ...

    CX FLUID PRODUCTS MFG CO.,LIMITED
    Verified Supplier

    Zhejiang

    Wholesale Durable 3A A270 Sanitary Non Return Valve / Ball Check Valve Stainless Steel from china suppliers

    Brand Name:NYHAU

    Place of Origin:KunShan,China

    ... 3A A270 Sanitary Check Valves With Full Size Flow Plate , Various End Connections NYHAU tri-camp sanitary valves are a high performance solution to your industrial Sanitary Valve needs. NYHAU Compliant Sanitary Valves are available in...

    Nyhau Fluid Equipment Co.,Ltd
    Verified Supplier

    Jiangsu

    Wholesale Sleeve Bushing Size /  Gate , Globe & Check Valves Bushes PTFE Coated Material from china suppliers

    Brand Name:Straight Sleeve Bore Bushings

    Model Number:sleeve Bushing Applications include valves, commercial fire sprinkler systems, mixers, blenders, swivels, and extruders.

    Place of Origin:Valve Bushing Manufacturer

    ... & Washer Manufacturing.Our factory is a professional valves bushings manufacturing company with years of experience in valves lubricating bearing manufacturing. We have an integrated manufacturing and operating mechanism combining scientific research...

    JIAXING VIIPLUS INTERNATIONAL TRADING CO.,LTD
    Verified Supplier

    Zhejiang

    Wholesale Customized Size Swing Check Valve / Ductile Iron Check Valve Max Temperature 120°C from china suppliers

    Categories:Swing Check Valve

    Country/Region:china

    ...Swing Check Valve,Check Valve,Non-Return Valves,Reflux Valve, A check valve is a device that only allows the flow of fluids in one direction. They have two ...

    Wuhan Libin Valve Manufacturing Co., Ltd.
    Verified Supplier

    Hubei

    Wholesale Adjustable Stainless Swing Check Valve , Industrial Flanged Check Valve Water Supply from china suppliers

    Brand Name:JIEYU

    Place of Origin:Wenzhou China

    ...Industrial Flange Metal Check Valve Water Supply , Adjustable Stainless Steel Swing Check Valve Flange swing check valve Overview of swing check valves Swing check valve, also known as one-way valve or check valve, its role is to prevent the backflow of ...

    Zhejiang JieYu Valve Co., Ltd.
    Verified Supplier

    Zhejiang

    Wholesale API 6A Approved Top Entry Check Valve , 15,000psi Cast Flow Check Valve from china suppliers

    Brand Name:CCSC

    Model Number:Top-entry Check Valve with 2 inch and 3 inch

    Place of Origin:China

    ...API 6A high pressure Top-entry Check Valve with 2 inch and 3 inch for Inline Check Valve Top-entry check valve provided by CCSC is forged by hight strength alloy steel,it's used to stop the ...

    CCSC Petroleum Equipment Limited Company
    Verified Supplier

    Shanghai

    Wholesale 4 Inch Silent Operation Wafer Type Non Slam Check Valve For Petroleum Refining from china suppliers

    Brand Name:TEKO

    Model Number:H76X

    Place of Origin:Made in China

    ... Lug Non-Slam Forged Steel Wafer Check Valve With Silent Operation The retainerless design means that they do not drill completely through the body of the valve to enable installation of the hinge...

    TEKO Industry Co., Limited
    Verified Supplier

    Guangdong

    Wholesale Forged SW / NPT Non Return Check Valve Small Water Hammer Pressure One Way Valve from china suppliers

    Brand Name:Foowell

    Place of Origin:China

    ... and automatically open, close the valve disc, used to prevent the media backflow , also known as the reverse valve, one-way valve, countercurrent valve, and back pressure valve. Check valve is an automatic valve, its main role is...

    Foowell Industrial Wenzhou Co., Ltd.
    Verified Supplier

    Zhejiang

    Wholesale Hydraulic Oil 31.5 Mpa Hydraulic Check Valve  OEM/ODM Manufacturing ISO9001 from china suppliers

    Brand Name:SJ HYD

    Model Number:WHR

    Place of Origin:CHINA

    ...Model number: WHR sandwich check valve Specifications: Size: 06 Max flow: 200L/min Medium: hydraulic oil Environment temperature: -20-+70C Oil ...

    HEFEI SJ HYDRAULIC CO., LTD
    Verified Supplier

    Anhui

    Wholesale Reliable Operation Hydraulic Check Valve , Chrome Three Hydraulic One Way Check Valve from china suppliers

    Brand Name:SONGQIAO

    Model Number:LSQ-CV

    Place of Origin:Ningbo, China(Mainland)

    ...LSQ-CV Hydraulic One Way Valve in Carbon Steel, Chrome Three LSQ-CV check valves, also named: non-return valve. Allow flow to go through from one side to another starts with certain pressure...

    Zhejiang Songqiao Pneumatic And Hydraulic CO., LTD.
    Verified Supplier

    Zhejiang

    Wholesale DN 40-DN 800 Stainless Steel Check Valve Face To Face Ss Swing Check Valve from china suppliers

    Brand Name:SUFA

    Model Number:HQ14X,H42X,H41X,H44X

    Place of Origin:China

    ...Swing Check valve (BS5153) Swing Check Valve (BS5153) Confirm to BS5153 PN16 Flange Drilled Conforms to BS4504 Face to face Dimensions Conform ...

    Suzhou Ephood Automation Equipment Co., Ltd.
    Verified Supplier

    Jiangsu

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