300LB swing check valve
Price: |
1.0~200.0 USD |
Payment Terms: |
T/T,L/C |
Place of Origin: |
Zhejiang, China (Mainland) |
Product Detail
Model No.:
H44H-300LB
Production Capacity:
160000 sets per month
Delivery Date:
15 days
Standard or Nonstandard:
Standard
Structure:
Check
Temperature of Media:
Normal Temperature
Brand Name:
China Dongjin
Means of Transport:
Land
Packing:
veneer cases
Power:
Manual
Pressure:
Medium Pressure
Material:
Casting
Media:
Water
Check valve:
Cast steel
300LB Swing check valve
1.Standard Design: API 6D, BS 1868, ASME B16.34
2. Face to Face: API 6D,
3.Material:Cast steel,stainless steel
China flanged swing check valve
1) Pressure150LB 600LB,
2) Temperature:-29 550C
3) Oil, chemical industry, power station, Etc.
4) Medium: Water, Oil, Gas, etc.
2.API Swing check valve Structure and distinguishing feature
3. API Swing check valve
Type | Check valve |
Design Standard | APl6DJlS B2074-2084 |
Face to face | ANSIB16.10,JISB2002 |
Flange | ANSI B16.5 JISB2212-2214 |
Ends | ANSlB16.25 |
Checking | APl6 / APl598,JlSB2003 |
4.API Check valve for testing standard
Class | Shell Test Map | Seat Test Map |
High-Pressure Liquid Sealing | Low-Pressure Hermetic Sealing |
150Lb PN2.0MPa | 2.94 | 2.16 | 0.6 |
300Lb PN4.0MPa | 7.67 | 5.62 |
600Lb PN8.0MPa | 15.3 | 11.23 |
JIS 10K | 2.1 | 1.6 |
JIS 20K | 5.1 | 3.8 |
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