• Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve
  • Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve
  • Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve
  • Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve
  • Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve
  • Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve

Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve

Media: Gas, Oil, Water
Temperature: Ordinary Temperature
Material: Cast Steel
Connection Form: Flange
Structure: Swing
Pressure: Ordinary Temperature
Customization:

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  • Overview
  • Quick Detail
  • Technical Specification
  • Feature
  • Detail photos
  • Drawing
  • Application area
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Overview

Basic Info.

Model NO.
check valve
Function
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form
Gland Packings Globe Valve
Flow Direction
Unidirection
Standard
ANSI
Application
Industrial Usage, Water Industrial Usage, Household Usage
Working Pressure
150lb~1500lb
Warranty
18 Months
Delivery Time
15~20 Days
MOQ
5PCS
Size
1 1/2′~36′′
Transport Package
Standard Plywood Case
Specification
1 1/2′′-36′′(Dn40-Dn900)
Trademark
j-valves
Origin
Wenzhou, China
HS Code
8481804090
Production Capacity
6000 Ton/Year

Product Description

Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve

Big Size carbon steel A216 WCB lug type double disc check valve
Quick Detail
  1. Size:DN15-DN200 (1/2''-12'')
  2. Pressure Rating: 150LB-2500LB/PN16~PN160/10K~60K)
  3. Material:A351CF8M/CF8/CF3/CF3M,A216WCB,A217 WC6/WC9,A352LCB/LCC,A105,F304,F316,F51/F53,F11,F2,C3,C95800
  4. Suitable Temperature: -196ºC~650ºC( Different temperature choose different materials).
  5. Suitable Medium: Water, Steam, Oil and natural gas etc.
Technical Specification
  1. Bolted Body, Pressure Seal
  2. Check Valve Design Standard:API 594 API6D JB/T8937 DIN3356
  3. Fully Compliant to API 594 API 6D DIN3202 JB/T8937
  4. Pressure and Testing Standard:API 598 GB/T26480
  5. CNC machine tool processing, high precision, good sealing .
  6. The disc of the wafer check valve closes quickly and the water hammer pressure is small.
  7. Either horizontal pipe or vertical pipe can be used, easy to install.
  8. The flow passage of the wafer check valve is unobstructed and the fluid resistance is small.
  9. The structure is simple and compact, and the appearance is beautiful.
Feature
  1. Bolted bonnet, and the type of middle flange gasket may be different according to pressure class; Check valve in 600LB may adopt pressure sealed structure.
  2. Disc stop device to prevent disc from being opened too high, thus causing failure to be closed down.
  3. Solid pin is precisely installed and provided with high intensity to ensure operational performance and service life of valve.
  4. Rocker arm is given enough intensity. Upon being closed down, it has enough freedom for the close-down of valve disc.
  5. Large size check valve are provided with lifting rings for the convenience of hoisting. 
Detail photos
Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve
Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve
Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve

 

Drawing




J-VALVE Note: All the data should be confirmed with the approved drawings of manufacturer.

Application area

Big Size carbon steel A216 WCB lug type double disc check valve are widely used in water treatment chemical, natural gas and oil and other industries. Technology to reach the international leading level, provide process design, machinery manufacturing, installation, technical training. Professional high quality valve supplier, complete engineering valve solution.

Production process

Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve

Product display
Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve
Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve

 


Our Service:
On Samples Buyer bear the air fee, but this fee will be reduced from order directly
On After Sales Free replacement if there is any quality problem
On Delivery Never delay delivery time
On Materials Ensure material pure
Ensure material pure Welcome


J-VALVES Packing Shipping

Big Size Carbon Steel A216 Wcb Lug Type Double Disc Check Valve


FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 2''-48''(DN50-DN1200), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely. We will patiently answer your all questions.




J-VALVES Other Products We Manufacture
       
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        4. Sanitary Pipe Fittings
            Sanitary Elbow
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Zhejiang J-Valves Fluid Equipment Co.,Ltd 

Tel:0086-577-56692520   

Fax:0086-577-56692524   

 

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