Tilting Disc Check Valve, A216 WCB, 10 IN, 2500 LB, API 594


Discover top-quality Tilting Disc Check Valves from a trusted maker. Available in 10 inches (DN250), with a Class 2500 LB rating and PN420 specifications, these valves adhere to API 594 standards and are crafted from ASTM A216 WCB carbon steel through casting. Featuring a pressure seal bonnet and butt weld (BW) connection, they offer reliability and durability for your industrial needs.

Categories

Check Valves

Tags

10 Inch Check Valves , Class 2500 LB Check Valve , API 594 Check Valves

Detail Information

Class 250 PSB Tilting Disc Check Valve

Design Standard: API 594
Body Material: Casting Steel, Carbon Steel, A216 WCB
Nominal Diameter: 10 Inch, DN250, 250 mm
Pressure: Class 2500 LB 
End Connection: Butt End, Butt Weld
Face To Face: API 594
Test And Inspection: API 598
 
Item PSB Tilting Disc Check Valve
Certification ISO 9001, ISO 14001, ISO 18001, TS, CE, API
Brand VERVO
Model number H71Y-2500LB-DN250
Port Size DN250, 10 INCH
Structure type Tilting Disc Check Valve
Pressure 2500 LB PN420)
Temperature -46 - 325 DEGREE
Connection form BW, Butt Welding, Butt Welded
Material Casting Steel Carbon Steel A216 WCB
Feature Easy disassembly

Product Range

Body material: Available in Casting (ASTM A216 WCB, ASTM A217 WC6, ASTM A217 WC9, ASTM A350 LCB, ASTM A351 CF8, ASTM A351 CF8M, ASTM A351 CF3, ASTM A351 CF3M, ASTM A995 4A, ASTM A995 5A, ASTM A995 6A), Alloy 20, Monel, Inconel, Hastelloy
Normal diameter: 2-60 Inch (DN50-DN1500).
End connection: BW, Flanged.
Pressure range: 150-2500 LB (PN16-PN420).
Working temperature: -196℃ - +600℃.

Performance Specification For check valve
Technical Specification ANSI Class (Lbs)
150 300 400 600 900 1500 2500

Test Pressure

(MPA)

Shell Test 2.94 7.67 10.2 15.3 22.98 38.3 63.83
Seal Test 2.16 5.62 7.48 11.23 16.85 28.08 46.81
Air Test /

As usual, class 150 to class 900 check valves are usually used for bolted cover, and class 1500 to class 2500 check valves are usually used for pressure seal cover design.

Besides the general check valves, our company also can make cryogenic check valves.







 
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