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Brand Name : ZZ TOP OIL TOOLS
Model Number : Dart Type Check Valve
Certification : ISO, API
Place of Origin : China
MOQ : 1 set
Price : USD 1-10000/set
Payment Terms : L/C, T/T, D/P
Supply Ability : 10 set/month
Delivery Time : 30-50 days
Packaging Details : Pollywood
Product : Dart Type Check Valve
Material : AISI 4130 Alloy Steel
Size : 2 inch
Working Pressure : 10000 Psi
Connection : Hammer Union
Usage : Pipeline
Working Condition : Oil & Gas H2S service
Working Temperature : P-U
API 6A 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 Valves include top-entry check valves, in-line flapper check valves and dart check valves. Flappers of top-entry and in-line flapper check valves which are mainly used in fluid condition adopt complete coating design, increasing service life. Dart check valves are mainly used in air condition.
Technical Parameter of Dart Type Check Valve
Nomal Size, in | Working Pressure, psi | End Connection | Flow Condition |
2 | 15,000 | Fig1502 M X F | Standard |
3 | 15,000 | Fig1502 F X M | Standard |
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Pipeline Dart Type Check Valve Wellhead Valves High Pressure For Flow Control Images |