Delivery Time:7-15 working days after received payment
Certification:ISO/CE/API/SGS

2'' Two Piece Forged Steel Valves Flange Lift Type Check Valve Class 1500

Product Description

Forged Steel Valves are used in Oil Refining and other industrial applications where forged steel material is required. Higher pressures and temperatures are involved and the line size is generally under the size of "2". In other conditions, forged steel valve might be a good choice for better performance, such as system requirements for socket-weld piping and compatibility of media

Products Introduction:
Forged steel check valve are used to cut or connect the pipe media under nominal pressure from class 150  to class 1500, working temperatures≤ 600° C. In oil industry. Chemical industry, fossil fired power plants.

Constructions as follows

Outside screw & Yode(OS & Y)
Two piece self-aligning packing gland.
Bolted bonnet with spiral wound gasket,threaded
and seal welded bonnet or threaded and pressure seal bonnet.
Integral backseat.

Standards

Flange ends dimension:ANSI B16.11;JB/T1751
Design & Manufacture:API602;ANSI B16.34;GB/T12236
Inspect & Test:API598.
Body Material:A105,LF2,F5,F11,F22,F304,F304L,F316,F316L

Material Available

Item	Part Name	Standard	Alloy Carbon Steel	Stainless Steel
1	Body	A105	A350 LF2	A182 F316
2	Seat	A105	A350 LF2	A182 F316
3	Disc	A105	A350 LF2	A182 F316
4	Disc Nut	Carbon steel	Stainless steel	SS316
5	Hinge	A105	A350 LF2	A182 F316
6	Hinge Pin	A276 410	A276 304	A276 316
7	Gasket	SS304/SS316 Spiral wound/Solid SS304
8	Cover	A105	A350 LF2	A182 F316
9	Bolt	A193 B7/B7M	A350 L7/L7M	A193 B8M

Note: Others materials are available upon request

Competitive Advantages:

1. Our products is guaranteed within 18 months after delivery.
2. We offer free sample if interest before orders.
3. Technology renovation, process improvement, structure optimization and quality improvement.
4. Excellent after-sales service system, providing timely and optimal service, which help you to win the market.
5. Convenient shipping sea port, and standard exporting carton boxes & plywood cases.
6. 100% inspection & testing before delivery.
7. Third party inspection on customer requirement.