Home > Tools & Hardware > Valve > Valves >

Check Valve Internals

Images Search

Total 11916 products for check valve internals Manufacture & Suppliers

OEM Forged Steel Y Type Check Valve Internal Thread Flanged Connection

... this design, the valve body and bonnet are connected by bolts and nuts, and are sealed with a spiral wound gasket (316 with flexible graphite). Metal rings can also be used for ......

Handan Shengnada New Material Technology Co., Ltd.
Hebei,China

Verified Supplier

Add to cart
Thermal Expansion Duckbill Check Valve Internal Pipeline Pressure Controlled Sealed

Dn150 pn16 natural rubber thermal expansion valve one-way valve 1. Material EPDM,NBR,CR,KFM,VITON,PTFE, 2. Construction inner core,outer cover,frame,metallic ring, 3. connector approval flange,flange type,threa...

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

Verified Supplier

Add to cart
Cf8 / Cf3 Cryogenic Check Valve Straight Through Check Valve

...ng the vertical centerline of the valve body. The internally threaded check valve can only be installed on horizontal pipelines. On high-pressure small-diameter check valves, the ball can be a ball. The body...

SiChuan Liangchuan Mechanical Equipment Co.,Ltd
Sichuan,China

Verified Supplier

Add to cart
Cast Steel Duo Check Valve, Dual Plate Check Valve Double Door 2" - 48"

... Seat Flanged or Butt-welding Ends One-way flow Control Applicable Standards of Dual-Plate Wafer Check Valves: a) Design&Manufacture: API 6D, BS 1868, ASME B16.34 b) Face to Face: API 6D, ASME B16.......

Shanghai Kolink Valve Co., Ltd.
Shanghai,China

Verified Supplier

Add to cart
Food Grade Sanitary Check Valves With 25 To 30ra Average Internal Finish

...Check Valves Food Grade With 25 To 30ra Average Internal Finish Sanitary check valves are offered in sizes 1/2" - 6" with a 316 stainless steel body. Suitable for CIP, operating pressure up to 150PIS and a t...

Nyhau Fluid Equipment Co.,Ltd
Jiangsu,China

Active Member

Add to cart
API602 Swing Check Valve Forged Steel Stainless Steel Check Valve Dn25 600lb Rf Flanged Bolted Cover Forged Steel Valves

API602 Swing Check Valve Forged Steel Stainless Steel Check Valve Dn25 600lb Rf Flanged Bolted Cover Forged Steel Valves VERVO Forged check valve is engineered using best available cutting edge techniques and f...

ZHEJIANG VERVO VALVE CO.,LTD
Zhejiang,China

Active Member

Add to cart
Gost sS 304 Lift Type Check Valve , anti erosion Lift Control Valve

...Check Valve Introduction This valve is suitable on the nitric acid type pipeline does prevents the medium adverse current to open one way shuts. Installation mode 1.for the check valve with the valve disc sl...

China • Yuanda Valve Group Co., Ltd.
Hebei,China

Active Member

Add to cart
8 Inch 4 Inch Duckbill Check Valve Wastewater Discharge Flanged Epdm Rubber Non-Return

... valve is made of resilient neoprene and artificial fibres, which are specially processed to resemble a duck's beak, hence the name duckbill valve. In the absence of internal pressure, the mouth of the duck ...

Henan Zhicheng Valve Fittings Manufacturing Co., Ltd.
Henan,China

Verified Supplier

Add to cart
SGS 8" SCH80 Plastic UPVC Grey Flapper Industrial Check Valves

...check valve,Plastic Check Valve PVC Wafer Horizontal Check Valve Supplier UPVC Metric Swing Vertical Check Valve Manufacturer DIN ANSI JIS Standard Features: 1. Inclined Seal Plane Structure, Extra Weight in...

ANHUI SIFA VALVE.CO., LTD.
Anhui,China

Verified Supplier

Add to cart
1/4" To 1" Interchangeable Hydraulic Check Valve Ruggedly Built With Changeable Spring

...Check Valve in Carbon Steel, with a pressure rating range up to 5000 psi LSQ-CV Series offers basic, workhorse check valves – ruggedly built, readily available and reasonably priced. They are in-line valves,...

Zhejiang Songqiao Pneumatic And Hydraulic CO., LTD.
Zhejiang,China

Verified Supplier

Add to cart
Double Flange Wastewater Check Valve , Stainless Steel Pin For HVAC System

...Check Valve Ductile Iron EPOXY Coated Description: RDCV, Rubber Disc Check Valve, is a 40 degree angle tilted seat design helps close very soon for shorter stroke and minimize the water hammer and slamming...

Suzhou Alpine Flow Control Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
Body SS304 Wafer Check Valve 2'' PN10 Seat EPDM High Safety And Reliability

... based the foreign advanced technology and in accordance with relative international standards.This product is featured by excellent retaining per-formance,high safety and reliability and low flow resistance...

TOBO STEEL GROUP CHINA
Shanghai,China

Verified Supplier

Add to cart
Stable Performance Axial Check Valve Nozzle Non Return Reliable Design

...compressed disc spring initiates valve closure as flow slows down and provides quick reaction on flow velocity change. It can be used in a wide range of critical and demanding services ......

Foowell Industrial Wenzhou Co., Ltd.
Zhejiang,China

Active Member

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

...t are designed and engineered with a soft 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 ena...

Zhejiang TongJiang Holdings Company
Zhejiang,China

Active Member

Add to cart
Pressure Directional Hydraulic Check Valve Single Way Nitriding Treatment

... (5075 psi) Rated flow rate: 30L/Min, see performance chart Internal leakage rate: at 250 bar (3625 psi), maximum 0.1ml/min (2 drops/min) Definition of opening pressure: When the flow ......

Changsha Kaienli Hydraulic Technology Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
45 Degree Non Return Valves Clappet / Water check valve swing type

...), or Oil Cushion (Slow Closing) to prevent slam and water hammer. Flow area is full ported and equal to pipe area. All internals easily replaced thru...

Shanghai kangquan Valve Co. Ltd.
Shanghai,China

Active Member

Add to cart
304 Stainless Steel High Pressure Split Internal Thread Check Valve High Temperature Steam Water Oil Gas Check Valve

...internal thread check valve high temperature steam water oil gas check valve Features 304 stainless steel high pressure split internal thread check valve high temperature steam water oil gas check valve Upgr...

Xi'an Yunyi Instrument Co., Ltd
China

Verified Supplier

Add to cart
Flanged Swing Check Valve, Vacuum Pump/Compressed Air/Gas/Water stainless check valve

...the fluid passing through a system opens the valve,while any reversal of flow will close the valves.Exact operation will vary depending on the type of check valve mechanism. Check Valve Feature Flange Swin...

Wenzhou Xidelong Valve Co. LTD
Zhejiang,China

Verified Supplier

Add to cart