Dual-plate Check Valve

Type：H76H

Size：DN25-DN500

Pressure Range：0.6-4.0MPa

Working Temp.：≤200℃

Material：WCB CF8 CF8M

<span background-color:#ffffff;font-size:14px;"="" style="box-sizing: border-box; margin: 0px; padding: 0px; word-wrap: break-word; color: rgb(80, 80, 80);">Medium: Water Oil Steam

 

Advantages：

1. Strict Quality Control and Assurance

2. Professional Design

3. Flexible  Payment Terms

4. Online Solution

5. Competitive Price

6. Considerable Service 

 

 

1.     Short face to face dimension, only 1/4-1/8 of the conventional flange check valves.

2.     Quick action, excellent sealing performance, long life time, high reliable quality.

3.     It can be installed horizontally or vertically and easy installation.

4.     Short disc path for quick open/close, min water hammer, low impact force when closing the valve.

5.     Small volume, light weight, simple structure, and good appearance. 

 

 

Technical Specification
Design Standard:	API 609
Body material:	ASTM A216 WCB WCC; ASTM A217 WC1 WC6 WC9;     ASTM A351 CF8,A351 CF8M, A351 CF3,A351 CF3M,A351 CN7M; ASTM A352 LC1 LCB LCC LC3(Cast Steel, Alloy Steel, Stainless Steel, Special Steel)
Nominal Pressure	Class 150~2500
Nominal Diameter:	2"~24"
End Connection:	RF, FF, M, F, TG, RG
Face To Face:	API 609
Working Temperature:	-29℃~+200℃
Test And Inspection:	API 598/ISO 5208
End flange dimension:	ASME B16.5,ASME B16.47(API 605 ,MSS SP44)
Butt weld end dimension:	ASME B16.25(BW)
NACE:	NACE 0175
Certificate:	ISO9001, ISO14001, ISO28001, TS, CE,TUV

    As one of the top valve manufacturer in china, DBV( standing Design, Build, Verify ) provide the world international customers OEM for years.  DBV insist on implementing the management ideal “customer first, strict quality, technology innovation”, make efforts on developing the core of the most cutting-edge technology, provide sustainable product solution and service support to customers, to ensure the efficient protection of the customer’s economic interest. DBV own endless potential to develop more high-end products, and fully invests into the continuous technology innovation and qualified service, committed to become one of the best professional, the most comprehensive and the most reliable valve enterprises.

 

You are welcome to visit us freely, inspect and verify us any time.