Specifications

Sewage Check Valve
1)Size:1/2"-16"
2)Connection:screwed/socketed weld
3)Standard:AISI/JIS/GB /DIN

Sewage Check Valve With Flange Connection 

 

SIZE:2"~32" (ANSI 150 LBS~ANSI 1500 LBS)

 

1)Material:WCB,SS304,304L,316,316L
2)Manufacturing to NACE MR-01-75 (On Request)

3)Certificate:ISO9001:2000

4)Pressure-temp. rating- ANSI B16.34

5)End flanges: ANSI B16.5 (2”~24”), ASME B16.47 (26” Over)

6)Butt welding ends-ANSI B16.25  

7)Suitable Medium:Oil, Nature Gas, Water, Steam,Acid, Alkali, Organic Compounds

 

Standard:

> Standard compliance: API 6D,BS 1868

> Face to Face: Dimensions: ANSI B16.10

> Pressure Rating: ANSI B16.34

>Inspection and Test:Tested to API 598, BS 6755, Certified to EN10204 3.1B

 

Materials:

CF8M (SS316), CF8 (SS304) CF3M (SS316L), CF3 (SS304L),DIN 1.4408, SCS 14, WCB 1.0619 Available

 

Feature:

1.       Swing Type Disc

2.       Bolted Cover

3.       Rising Stem and Non-Rising Handwheel

4.       Threaded Seat Ring

5.       Renewable Seat Ring

 

About Our Company: