產品規格

 

Wafer Lug Check Valve Application

GOOLE check valves is used in class 150~class 2500, NPS ½~NPS 48, working temperature -196°C~540°C many kinds of pipelines, which can prevent the refluence of medium. And can be applicable to water, steam, oil and so on. Via choosing different types of materials.
WCB, low temperature steel, Duplex Stainless Steel(F51, F5), Titanium alloy, Aluminum bronze, INCONEL, stainless steel, chrome-molybdenum steel, Monel (400/500), 20#alloy steel, Hastelloy, etc.

 

Wafer Lug check valve Specification:
Size :1 inch ~ 48 inch
Pressure :150 lb~ 900lb
Material :Cast iron, A216 WCB , F304

 

Lug Wafer check valve

Size :1 inch ~ 48 inch

Pressure : 150 lb~ 900lb

Material : Cast iron , A216 WCB , A 182 F304 , F316 , CF8 , CF8M ,LCB ,

 

Wafer Lug Check Valve Design Standard

1. design standard:API594,API6D,BS1868
2. Face to face: API594,API6D,ASME 16.10, DIN 3202F1
3. Grade of pressure-temperature: ASNI 16.34
4. Test & Inspection: API6D,API598,DIN3239
5. Flange ends: ASME 16.5, API605,ASME B 16.47, DIN2543-2545

 

Wafer Lug Check Valve Structural Features:

1. One piece body
2. Butterfly swing type
3. Dual plate disc ,
4. long pattern
5. Renewable split disc
6. Horizontal or vertical service
7. Lug Wafer ends
8. Available with flange ends.

http://www.chinavalveworld.com/product/Wafer_Lug_Check_Valve.html

 

Pressure Reducing Valve:

1.  DP27 Pilot Operated Pressure Reducing Valve:

Pressure Rating: 1.6- 2.5Mpa 

Specification: DN15-50 

Material: Steel WCB Standard flanges: DIN, ANSI, JIS

 

2.  DPP17E pilot operated pressure reducing valve:

Pressure Rating: 1.6- 2.5Mpa 

Specification: DN15-50 

Material: Steel WCB Standard flanges: DIN, ANSI, JIS

 

3.  DP17 pilot operated pressure reducing valve:

Pressure Rating: 1.6- 2.5Mpa

 Specification: DN15-50 

Material: Steel WCB Standard flanges: DIN, ANSI, JIS

 

4.  DP143 pilot operated pressure reducing valve:

Pressure Rating: 1.6- 4.0Mpa 

Specification: DN15-200 

Material: Steel WCB Standard flanges: DIN, ANSI, JIS

 

5. Y14H/F direct acting bellows pressure reducing valve:

Pressure Rating: 1.6- 2.5Mpa

Specification: DN15-25

Material: CF8

Standard screwed: NPT BSP

 

6. BRV71 direct acting bellows pressure reducing valve:

Pressure Rating: 1.6- 2.5Mpa 

Specification: DN25-50 

Material: Steel, CF8 Standard flanges: DIN, ANSI, JIS; Standard screwed: NPT BSP

 

7. Y44H/Y Direct acting bellows pressure reducing valve:

Pressure Rating: 0.6- 1.6Mpa 

Specification: DN15-100 

Material: Steel, CF8 Standard flanges: DIN, ANSI, JIS

 

8. YK43F/H Pilot piston type gas pressure reducing:

Pressure Rating: 1.6- 16.0Mpa 

Specification: DN15-500 

Material: Steel WCB, CF8 Standard flanges: DIN, ANSI, JIS

9. Y43H Pilot piston type steam pressure reducing valve:

Pressure Rating: 1.6- 16.0Mpa 

Specification: DN15-500 

Material: Steel WCB, CF8 Standard flanges: DIN, ANSI, JIS

10. Direct action spring Diaphragm type PRV:

 Pressure Rating: 1.0- 2.5Mpa 

Specification: DN15-500 

Material: Steel, CF8 Standard flanges: DIN, ANSI, JIS;

11. RP-1H steam pressure regulating valve:

Pressure Rating: 1.6- 16.0Mpa 

Specification: DN15-500 

Material: Steel, CF8 Standard flanges: DIN, ANSI, JIS;

12.Direct action piston type pressure reducing valve:

Pressure Rating: 1.0- 6.4Mpa 

Specification: DN20-400 

Material: Steel, CF8 Standard flanges: DIN, ANSI, JIS;

 

 

Our web: http://www.chinavalveworld.com/

Payment:T/T 
Delivery:FOB 
Origin:China 
Minimum Order:1 
Packaging:standard