metal sealing dart type check valve

Model Number:All Models

Place of Origin:China

...Dart Type Check Valve Dart Check Valve Check Valves are installed in high pressure lines to stop reserve flow by the automatic close of flapper or dart. Flapper check valves include top-entry check valves and in-line flapper check valves, which allow fluids to flow towards the wellbore and prevent flowing backwards. For dart check valves, the flow will open the dart...

Brand Name:ZZ TOP OIL TOOLS

Model Number:Dart Type Check Valve

Place of Origin:China

...Dart Type Check Valve High Pressure Wellhead Valve For Flow Control Check Valves are important part of wellhead equipment and widely used in high pressure lines to control one-way flow and prevent fluid from flowing back to the pump, thus to protect pipeline safety. The core component of check valve is made of forged stainless steel, which make the check valve featured with advanced erosion and abrasion-resistant characteristics. Check

Brand Name:PVPT

Place of Origin:China

...valve, pls don't hesitate to contact Sophia. Specifications DIN PN16 metal seal flanged swing check valve range: 1.Production Size:2”-24” DN50-DN600mm 2.Pressure range:PN16 DIN PN16 metal seal flanged swing check valve Standard: 1.Design Standard:DIN 2

Brand Name:JIEYU

Place of Origin:WENZHOU,CHINA

...Seal Lift Check Valve JIEYU Forged Steel Check Valves are compact, sturdy and ideal for high pressure and high temperature applications. These valves are lift type, spring loaded check valve and available in with two type configurations, i.e., Plug type and Ball type. These valves shall be bolted bonnet or welded bonnet type with full or standard bore options. These valves are non-return valves...

Place of Origin:Shanghai, China

Brand Name:HJ

Model Number:DIN3202

...valve stem and spring and other important parts, and the use of thin lightweight design.Because the closing stroke of the valve plate is shortened and the spring action can accelerate the closing effect, water hammer and water hammer sound can be reduced.

Brand Name:TOBO

Model Number:/

Place of Origin:China

...Type Check Valve Cast Steel 1500LB HF Seat With Bolted Cover Features 1. Generally Bolted Bonnet / Pressure Sealing Bonnet; Swing Disc; Metallic Seating Surfaces 2. Body and Bonnet Connection Class1500LB check valves are both for bolted bonnet and pressure seal bonnet. 3. Cover Gasket Style Metal ring gasket Pressure seal cover / bonnet design. 4. Seat For carbon steel check valve...

Brand Name:Tengs Valve

Model Number:H44H, H44W

Place of Origin:China

... and Bonnet Connection Class1500LB check valves are both for bolted bonnet and pressure seal bonnet. 3. Cover Gasket Style Metal ring gasket Pressure seal cover / bonnet design. 4. Seat For carbon steel check valve, the seat is usually forged steel. The

Brand Name:JC Wellhead

Model Number:2 9/ 16" x 3000psi check valve

Place of Origin:China

...Check Valve The wellhead check valve is mainly used to separate drilling liquid and fluid. There are two types of check valves : Dart Check valve and swing check valve. The check valves are manufactured in full conformance with API-6A Standard, the gate and seat of check valve is made of carbide with high anti-abrasive performance. The check valve...

Brand Name:VERVO

Model Number:H41Y-1500LB-DN25

Place of Origin:LISHUI,ZHEJIANG

... maximum service life and dependability. Forged check valves can be full port or reduced port as per requirements of customers. Valves are available in a complete range of body/bonnet materials and trims. Applicable Standard Design Standard: API 602,

Brand Name:SND FOUNDRY

Model Number:Check Valve

Place of Origin:Zhengjiang,China

... 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 connection when customers have special requirements. The second design is a

Brand Name:DONJOY

Model Number:NO.VZH110A1-2016

Place of Origin:CHINA

...type check valve / Spring check valve Sanitary check valves are specifically used for the food handling and processing industries to prevent backflow of product. Commonly used with liquid products, spring check valves are designed to assist closure pressure to create a positive shutoff Specification Product Name: SS304 Clamp type check valve / Spring check valve Valve Body Material: SS304 or SS316L Seal...

Brand Name:SND FOUNDRY

Model Number:Check Valve

Place of Origin:Zhengjiang,China

... 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 connection when customers have special requirements. The second design is a

Brand Name:AFC

Model Number:NSCV

Place of Origin:China

...valve type of the Non Slam Check Valve is a Check Valve, which is designed to allow fluid to flow in one direction only. This type of valve is ideal for preventing backflow, which is essential in many applications. The Non Slam Check Valve is also designed with a soft seal, which helps to ensure a tight seal and prevent leakage. The Non Slam Check Valve...

Brand Name:KATA

Place of Origin:SHANGHAI,CHINA

... the body and bonnet of class 1500-class 2500 check valves are usually of pressurized seal. Body-to-bonnet Joint Stainless steel flexible graphite wounded gasket is used for class 150 and class 300 check valve;Stainless steel flexible is graphite woulded

Brand Name:KIRI or OEM

Model Number:H14H/H44H/H61H

Place of Origin:CHINA

API 598 API 602 Forged Steel Valve Welded bonnet Check Valve B1.20.1 B16.11 B16.25 Forged Stainless Steel Check Valve - Threaded Forged Steel Check Valves: API 602, Swing, Lift Check, Bolted Bonnet, Pressure Seal, Bolted Cover, Socket Welded Ends, Class ...

Brand Name:SANMINSE

Model Number:SMWZ644

Place of Origin:CHINA

...-resistant alloy or ceramic. The seal is 100% airtight and the valve achieves a long service life , particularly in applications . Consequently , overall system reliability is increased dramatically . Operating Performance When air is introduced into the

Brand Name:Anry

Model Number:H41H

Place of Origin:Wenzhou

Class 600~2500 Pressure Seal Swing Check Valve pressure sealing cover,swing type disc Threaded or welded seat ring ASTM A216 WCB,A217 Wc6,A351 Cf8,A351 CF8M, A351 Cf3,A351 CF3M,A351 CN7M Technical parameters : Standards compliance Design and Manufacture: ...

Brand Name:Y

Model Number:H44X-16Q

Place of Origin:China

Ductile Iron Materials Rubber Plate Check Valve Flanged Swing Check Valve Usage This valve is mainly used at the outlet of pipeline pump in water supply and drainage system, petroleum, chemical industry and other non corrosive liquid industrial departments...