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Hammer Union Seals help to prevent leakage in hammer union pipe connections and are generally applied in applications within the Chemical Processing, Offshore Drilling, Petrochemical, and Water and Gas industries.
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100Weco hammer union seals for Oil & Gas
The hammer union sealing ring is used for one-way / high-pressure / static sealing. It is used for working conditions with pressure outside. It is widely used in various static sealing and slow speed sealing occasions. It has a good sealing effect for light gas / refrigerant and vacuum, and can also be used in occasions with poor surface finish.
Hammer Union Seals help to prevent leakage in hammer union pipe connections and are generally applied in applications within the Chemical Processing, Offshore Drilling, Petrochemical, and Water and Gas industries.
JST offers two lines of hammer union seals, one from elastomer, another one from elastomer reinforced with anti-extrusion ring which is normally used for high pressure.
JST's hydraulic hammer union seals have a variety of configurations and materials to choose from, including NBR, HNBR and Viton.
For cold weather applications we offer both a low temperature rated (-50°C to +120°C) NBR and HNBR elastomers.
In addition to standard molded rubber seals, the brass or stainless steel anti-extrusion ring can also reinforce hammer union seals.
It can fully meet the specific performance requirements of your demanding operating environment.
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Advantages:
1. Oil resistance 2. Hydrogen sulfide corrosion resistance 3. High wear resistance and aging resistance 4. Good pressure bearing and sealing performance |
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Working Conditions |
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Temperature range |
Pressure |
Medium |
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-46℃~+121℃ |
≤155MPa |
Drilling fluid, acidizing fluid, fracturing fluid, 15% hydrochloric acid |
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Categories
Hammer Union Seals are used in hammer union-style pipe connections to establish flow lines and prevent leakage. It is widely used in the oil & gas industry.
Hammer union seals are used for hammer joint type pipe connections to establish flow lines and prevent leakage.
S-Seal is designed for extreme oil and gas applications. It is a technologically advanced replacement for traditional three-piece T-Seals or O-Rings with back-ups.
The water pump seal D1 is composed of one or couple of fabric reinforced Chevron V rings (DM), back up ring (DD) and header ring (DS) for plunger sealing.
Bidirectional high-pressure ball valve seat seal is a type of seat sealing that can withstand bidirectional pressure, with good low-temperature performance and airtightness, and is widely used in 6D ball valves.
It is an end face spring energized seal with both rigid and flexible elements, which gives consistent contact at the sealing interface.
S Seals are well suited for sealing wellheads, connectors, downhole tools, high pressure valves and other demanding oil and gas applications. The non-extrusion springs can be fabricated from different metals. The S seal is made of spring and rubber material could be NBR, HNBR, FKM ect.
The JST valve insert seal is mainly used for sealing valve seat of fracturing pump. It is made of modified polyurethane material of excellent extrusion resistance, puncture resistance and fatigue resistance, which guarantees the fracturing work under various working conditions.
For inquiries about our products or pricelist, please leave to us and we will be in touch within 24 hours.
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