Home Companies Kelite Valve(Shanghai) Co., Ltd

Stable Performance Cast Check Valve , CS and SS Swing Check Valve

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[China]

Address: Room 2933, 1st floor, Building 5, No.556, Liuyuan Road, Putuo District, Shanghai

Contact name:Wesley Wei

Kelite Valve(Shanghai) Co., Ltd

Stable Performance Cast Check Valve , CS and SS Swing Check Valve

Country/Region china
City & Province shanghai shanghai
Categories Flanges

Product Details

Swing cast check valve 2"-36" CL150-1500 RF, non-return, one-direction valve

 

Swing check valve is one type for the check valves, the check valve have anther name is non-return valve,this swing check valve only can horizontal installation,the speed of the closing for swing check valve is very quickly , also the seal is very good,the highest pressure for swing check valve can up to 2500LB(PN420), the body of the check valve can choose forged material or choose cast steel,this valve is opened or closed by the valve disc to rotate around the spindle outside the seat of the valves; it is an automatic valve, working principle of this valves are automatically opened or closed by the force generated by the medium flowing within the pipeline. Its major function is to prevent the backflow of the medium in the pipeline, reverse rotation of the pump and its driving motor, and discharge of the medium in the container.

 

Features for swing check valve

Compact and reasonable product structure, reliable tightness and good performance;

Smooth fluid passageway and small fluid resistance;

Swing type disc.

Can be designed with a Damping Cylinder.

Rapid closing and flexible actions of the valve disc .

Small closing impact, water hammer is not liable to be generated.

Smooth fluid passageway and small fluid resistance.

 

Product Specification

Face to Face

 Design Spec.Flange EndTest & CheckPressure-Temp.Supply
Product SpecificationAPI600ANSI B 16.10ANSI B 16.5API598ANSI B 16.34MSS SP-25API600
 API6DAPI6D API6D  API6D

Sample Material list

Part namePart Material   Part Name
Body/BonnetA216-WCBA217-WC6A352-LCBA351-CF8MBody/Bonnet
DisscA105A182-F11A182-F304A182-F316Dise
Rotating shaftA216-WCBA217-WC6A182-F6aA182-F316Swing Arm
Gasket18~8 /18~8Flexible Graphite   Gasket
BoltA193-B7A193-B7A193-B7MA193-B8Bolt
Temperature-29~425°C-29~550°C46~350°C40~550°CSuitable Temp.
MediumWater, Oil, SteamSteam, OilSteam , OilNitric AcidSuitable Medium

Main External and Connection Dimension (Unit:mm)

 

TypeNPSDNMain external and connection dimension
inmmLDD1D2bz-φdH
 2"50203152120.692194-φ19161
 21/2"65216178139.7105224-φ19180
 3"80241190152.4127244-φ19190
 4"100292229190.5157248-φ19203
 5"125330254215.9186248-φ22229
KLT-150Lb6"150356279241.3216258-φ22257
 8"200495343298.4270298-φ22292
 10"2506224063623243012-φ25355
 12〃300698483431.83813212-φ25396
 14"350787533476.24133512-φ25445
 16"400864597539.84703716-φ29490
 18"450978635577.85334016-φ32520
 20〃5009786986355844320-φ32546
 24"6001295813749.36924820-φ35880
 2"5026716512792228-φ19179.5
 21/2"65292190149.4105258-φ22190
 3"80318210168.1127298-φ22212.4
 4"100356254200.2157328-φ22246
 5"1254002792351863512-φ22 
 6"150444318269.72163712-φ25292
 8"200533381330.22704116-φ29328
KLT300Lb10"250622444387.43244816-φ32378.6
 12"300711521450.63815120-φ32420
 14"350838584514.44135420-φ35530
 16"400864648571.54705720-φ35584
 18"450978711628.65336024-φ35610

 

END CONNECTIONS
Our standard production covers valves with:

  1. Flange ends with Raised Face (RF), Flat Face (FF) or Ring Type Joint (RTJ) that conform to B16.5.
  2. Butt-welding ends (BW) that conform to B16.25.
  3. All face-to-face/end-to-end dimensions conform to B16.10.
  4. Other special end connections are supplied according to customer’s requirements.

 

ACCESSORIES/OPTIONAL DESIGNS
Counter flange are available as an accessory. Piston, tilting disc or API- 6D designs are also available to meet the customers requirements. Drains and bypasses are available as specified by the customer.

 

We are committed to offering porducts that meet a wide range of appications and requirments. We continually improve our product line by introducing new products and enhancing exsiting designs. Providing our customers with the best quality in the market.

 

 

 

 

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