Home > Tools & Hardware > Valve > Valves >

Non Return Flap Valve

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 10220 products for non return flap valve Manufacture & Suppliers

PN16 - PN420 Industrial Check Valve , Swing Check Valve Standard Swing Disc Type

Swing Check Valve Class150-2500, 1/2"��60" Carbon Steel , Stainless Steel Check Valve, also known as a Non-return Valve. This is an automatic valve when it is automatically opened or closed by the force generate...

Hangzhou Zhejing Technology Co., Ltd
China

Verified Supplier

Add to cart
Brushless DC Motor Electronic Flap Barrier Gate Arm Length 300mm

...Flap Barrier Gate Turnstile Manufacturer Waterproof OEM/ODM Service 1. Friendly and professional customer service people help you in 24 hours. 2. More than 10 years powerful ODM/OEM ability,could make produc...

Shenzhen Zento Traffic Equipment Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
15000 Psi Wellhead Check Valve API 6A Drill Spare Parts

...

Xi'an TianRui Petroleum Machinery Equipment Co., Ltd.
China

Verified Supplier

Add to cart
Slim Wafer Type Single Plate Check Valve Swing PN16 ~ PN40 API 6D DN1200

...medium will bring the result of opening and closing automatically. When the medium is back-going, valve disc will automaticaly closed to avoid accidents. material: NO parts qty material 1 body 1 316 2 O-ring...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

Active Member

Add to cart
Natural Rubber Duckbill Check Valve SS 304 Inline Clamps Ends Type

... cuff that suits the Inside Diameter of the pipe. This consists of a round internal clamp, that when tightened, it clamps outward, onto the wall in the pipe. This enables the valve to be mounted on the insid...

Zhejiang TongJiang Holdings Company
Zhejiang,China

Active Member

Add to cart
Slim Wafer Type Single Plate Check Valve Swing PN16 ~ PN40 API 6D DN1200

...medium will bring the result of opening and closing automatically. When the medium is back-going, valve disc will automaticaly closed to avoid accidents. material: NO parts qty material 1 body 1 316 2 O-ring...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

Verified Supplier

Add to cart
Epoxy Non Slam Type Check Valve

... Valve is used as a protection valve against reverse flow when power failure in areas where noise pollution or water hammering is a critical issue. It can provide not only quiet performance but also low ......

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
Water Meter Stainless Stee Lift Check Valve Flange Connection PN16

... test: JB/T9092 Application Its structure is similar to the stop valve, the valve body and the valve flap are the same as the shut-off valve. The upper part of the valve flap and the lower part of the valve ...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

Verified Supplier

Add to cart
Carbon Steel Duckbill Check Valve High Temperature Resistance

...cement pipe and glass steel pipe. The valve is widely used for coastal, beach, wharf, reservoir, municipal flood discharge and sewage discharge. It can be described as an environmental protection green valve...

Shanghai Songjiang Jingning Shock Absorber Co.,Ltd.
Shandong,China

Verified Supplier

Add to cart
Stainless Steel 304 /316 Low Temperature PCTFE Disc Seal Cryogenic Globe Valve -196~+80℃

... proportional to the stroke of the valve flap. The valve stem axis of the globe valve is perpendicular to the sealing surface of the valve seat. The opening or closing stroke of the valve stem is relatively ...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

Verified Supplier

Add to cart
PVC CPVC Butterfly Valve Ball Valve with ISO9001 UPVC Butterfly Valve Drain Valve Pipe Fittings with Flap Disc

PVC CPVC Butterfly Valve Ball Valve with ISO9001 UPVC Butterfly Valve Drain Valve Pipe Fittings with Flap Disc 1. Basic structure Feature highlights:This Manual Plastic PVC CPVC Butterfly Valve is designed for ...

zhejiang itec import&export.,ltd
Zhejiang,China

Verified Supplier

Add to cart
PN10 PN16 PN25 Water Valve Ductile Iron GG25 GGG40 GGG50 Lug Butterfly Valves

...switch control of low-pressure pipeline media. The butterfly valve refers to a valve with a disc as the closing component (valve disc or butterfly plate) that rotates around the valve axis to achieve opening...

SHIJIAZHUANG DEYE PIPING INDUSTRY CO., LTD（Pipefittings Department)
Hebei,China

Active Member

Add to cart
1/4" 3/8" 1/2" Stainless Steel Swing Check Valve Thread End For Chemistry

Stainless Steel Swing Check Valve Thread End BSP /NPT , Non-Return Valve Specifications: The check valve is designed and manufactured according well to API 6D and ANSI B 16.34. It can work in high temperature a...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

Active Member

Add to cart
1/4" 3/8" 1/2" Stainless Steel Swing Check Valve Thread End For Chemistry

Stainless Steel Swing Check Valve Thread End BSP /NPT , Non-Return Valve Specifications: The check valve is designed and manufactured according well to API 6D and ANSI B 16.34. It can work in high temperature a...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

Verified Supplier

Add to cart
Brass Swing Check Valve

...non-return swing check valve manufacturer Product Description Type: Metal Check Valves Application: Clear Water Or Water-like Medium Temperature Of Media: Medium Temperature Power: Manual Media: Clear Water ...

Shandong Jieyi Machinery Co., Ltd.
Shandong,China

Site Member

Add to cart
Wras Ductile Iron Water Valve GG25 GGG40 GGG50 Wafer Butterfly Valves For Water

...valve, also known as a flap valve, is a simple structure regulating valve that can be used for switch control of low-pressure pipeline media. The butterfly valve refers to a valve with a disc as the closing ...

SHIJIAZHUANG DEYE PIPING INDUSTRY CO., LTD（Pipefittings Department)
Hebei,China

Active Member

Add to cart
Quick Close Non Slam Swing Check Valve With Anti Water Hammer Function

Non Slam Type Check Valve with quick close and anti water hammer function Description NSCV- Non Slam Check Valve has very short face to face distance, closing is so quick up to max 0.2sec and the stroke is only...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
Epoxy Coated Ductile Iron Non Slam Swing Check Valve With Anti Water Hammer Function

... has very short distance between face and face, closing quickly up to max 0.2sec and the stroke is only about 20% of valve bore diameter.The advance diffuser design keeps the streamline flow and reduces the ...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
DN600 Anti Water Hammer Non Slam Swing Check Valve With Diffuser

...Non Slam Swing Check Valve With Diffuser Description: Non Slam Check Valve has very short face to face distance. The closing speed is so quick up to max 0.2sec and the stroke is only about 20% of valve bore ...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
EN12233 Quick Close Anti Water Hammer Non Slam Swing Check Valve

...stroke is only about 20% of valve bore diameter. It has hydrodynamic design with spring ensure non slamming and to minimize the water hammer. The advance diffuser design maintains the streamline flow and red...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart