API602 1 Inch Forged Steel Valves , High Pressure Swing Check Valve

API602 1 Inch Forged Steel Valves , High Pressure Swing Check

Product Description

Forged steel check valve pay attention to forged steel check valves' discharged and pressure relief. For normal greasing, grease will be discharged from the outlet, then from the low point, and finally the hign point. If the grease is not discharged in this order, or it is not discharged, it means there is blockage. Clean and unblock timely.

• Design and manufacture conform to: API 602,BS 5352,ASME B16.34
• Test and inspection conform to: API598, GB/T13927, JB/T9092
• Structure features: A threaded and pressure seal bonnet; Y type and T type
• Material conform to ANSI/ASTM
• Connection ends conform to:

(1) Socket welded dimension conform to ANSI B16.11, JB/1751
(2) Screw ends dimension conform to ANSI B1.20.1, JB/T7306
(3) Butt-welded conform to ANSI B16.25, JB/T12224
(4) Flanged ends conform to ANSI B16.5, JB79

Design Features:

• Full open design
• Bolted bonnet or welded bonnet
• Lift type disc design
• Optional buffering damp structure
• Renewable or and welded seat
• Flanged, butt-welded, socket- welded, or threaded ends

Our Advantages:

1. OEM Accepted: We can make the products with the client's demand standard or the custom requirement.
2. Complete Service: We are always ready to hear from you, be responding to your enquiry immediately. Our trade manager is always online for you.
3. Good Quality: We have strict quality control system and amounts of testing equipments for different kind of valve, such as size, pressure, working environment etc. We are winning the market reputation with the time goes by.
4. Quick Delivery: We have the large stock for some hot products.
5. Competitive Prices: We are the manufacturing company which not only has our own manufacturing workshop, but the casting company as well. We provide the straight factory price and service to our customer.
6. Third party inspection: on customer requirement.