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Parker Fittings接头
Grease Fittings
Wellhead Grease Fittings, Body Vent (Bleeder) Series
Parker PGI's Standard Hex Head and Hex Socket Head Style Body Vent Fittings are used to bleed pressure from valve bodies in service up to 10,000 PSI.
Parker PGI's Body Vent Bleeder Fittings are offered in two styles of Body Vent (Bleeder) Wellhead Grease Fittings, the Standard Hex Head Style and the Hex Socket Head Style. Both are used to bleed pressure from valve bodies in service to 10,000 PSI.
Both styles of Body Vent Fittings come standard with a stop pin to prevent the stinger from backing all of the way out of the fitting. In addition, both styles have the vent port on the side of the fitting instead of venting from the top which could be a safety issue in certain applications.
Wellhead Grease Fittings, Body Vent (Bleeder) Series 
Markets:
- Chemical
- Petrochemical
- Oil and Gas
Features/Benefits:
- Service up to 10,000 PSI
- O'ring seal to prevent leakage through stem cavity
- Compact Designs
- ?” to 1” NPT sizes
Applications:
- Wellhead Equipment maintenance
- Valve Body pressure relief
Technical Specifications
| Product Style: |
Standard Hex Head | Hex Socket Head |
| Connection Thread Size: |
1/4 to 1-1/2 (NPT) inch |
| Body Material: |
1215 | 316 SS | 4140 | Consult factory for additional materials |
| Nut Hex Size: |
2 to 7/8 inch |
| Length: |
2-5/8" to 1-5/8" |
| Plating Type: |
Zinc | N/A |
| Heat Treatment: |
Annealed (NACE) | Rc 22 Max (NACE) | N/A |
| Ball Material: |
440 SS | Tungsten Carbide | Consult factory for additional materials |
Wellhead Grease Fittings, Body Vent (Bleeder) Series型号
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