| Customization: | Available |
|---|---|
| Material: | Rubber with Steel |
| Usage: | Hammer Union |
|
Still deciding? Get samples of US$ 1.97/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Union Seals (Lip Seals)
A hammer union comprises of a thread end, a nut end and a hammer nut which, when cinched up, compresses a composite seal assembly thereby preventing leakage. The seal assembly comprises a metal insert of a size to pass into the seal groove of conventional hammer unions and a small seal acting between the insert, the thread end and the nut end. The small seal is conveniently an O-ring or a Hammer Union Seal (Lip Seal) and is of a size that is compressed when the seal assembly is inserted into the thread end of the hammer union, thereby preventing the seal assembly from falling out of the threaded end when it is inverted.
Some profiles such as Fig 2202, Fig 1004, Fig 1502, Fig 2002, Fig 602, Fig 1002 etc require a Hammer Union Lip Seal or an 'O'Ring depending on the Size of the Hammer Union.
We produce Hammer Union Seals (Lip Seals) for Standard Service in NBR, FKM and HNBR. The manufacturing process is closely monitored so as to gurantee the correct hardness and composition.
We also produce special Hammer Union Seals (Lip Seals) in materials that resist explosive decompression for safety and reliability. We manufacture compatible Hammer Union Seals for Weco Hammer Union Seals and Guiberson Hammer Union Seals.
Please contact us for more information on our Hammer Union Seals (Lip Seals).
Material: NBR, HNBR, EPDM, NR, SBR, FKM , PU etc
Color: Black, brown, red or assigned color
Special Features: Oil-resistant; heat resistant; abrasion-resistant; aging resistant; insulation;
acid and alkaline resistant; airtight; shock absorption, etc.
Product Advantage:
1. Excellent durability and flexibility in using.
2. Specially designed cords enhance durability and length stability.
3. Excellent in resistance against heat, oil and water.
4. Show stable in high speed rotation.
5. Resistant to heat, oil, fatigue, aging and friction due to excellent and special frame.
6. Large power, high speed, long service life, small distortion, less space occupying.
| Name | Plug Valve Seals and Kits |
| Size | 1inch and 2inch |
| 1inch and 2inch | NBR+Brass /SS ;FKM+Brass /SS ;HNBR W/Brass back up or Stainless steel Back up |
| Application | Oil&Gas sealing flowline ;
1502 ,1002 Plug valves
|
| Pressure | 15000psi |
| Color | Black |
Hammer union seals are used in the connections between flexible hoses or pipes used in the oil drilling industry. The seal provides a critical fluidtight connection within the union hardware. Hammer unions consist of a thread end, a nut end, and a hammer nut that when tightened seal the assembly with the assistance of an elastomeric seal. The seal is lipped to prevent it from falling out when inverted. Some profiles such as Fig 2202, Fig 1004, Fig 1502, Fig 2002, Fig 602, Fig 1002 etc require a Hammer Union Lip Seal or an 'O'Ring depending on the Size of the Hammer Union. We produce 2",3", and 4" Hammer Union Seals in Nitrile for standard service and in FKM or HNBR for Sour Gas Service. In addition to thstandard molded rubber seals, we offer these with either a brass or stainless steel anti-extrusion ring. Also available in PTFE,PU
| color | Material |
| Black | NBR/FKM/HNBR with Brass or Stainless Steel |
| Blue | FKM with Stainless Steel |
| Yellow | Fkm With Stainless steel |
| White | PTFE |
| Note | Material and color descriptions are only for seals shown in the picture on the left |
| Size | 2" | 3" | 4" |
| Material | Hammer Union Seals in Nitrile for standard service and in FKM or HNBR for Sour Gas Service. In addition to the standard moldedrubber seals, we offer these with either a brass or stainless steel anti-extrusion ring. Also available in PTFE,PU | ||
| Pressure | 6000psi to 15000psi | ||
| Hardness | 75Shore A to 95 Shore A | ||
Cathy (Sales Manager)
Hebei SPT Seals Technology Co., Ltd.
){kind=link}