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The bonded seal is used in work-over and sand control operations. With the bonding of elastomer to a steel core, this serve to prevent excessive rubber compression under loading.
Brand:
JST SealsItem NO.:
BODPayment:
T/TProduct Origin:
ChinaShipping Port:
GuangzhouOrder(MOQ):
50Bonded seals for completion tools
JST offers a wide range of molded elastomer (rubber) products for exploration, drilling, and well-service applications.
The bonded seal is used in work-over and sand control operations. With the bonding of elastomer to a steel core, this serve to prevent excessive rubber compression under loading.
JST manufactures a complete size-range of elastomer-to-metal bonded seals. We use an exclusive two-phase manufacturing process to produce highly-reliable bonded seals capable of controlling either conventional wellbore fluids or exotic media. By using bonding processes, we overcame the problems customarily associated with bonding NBR, HNBR, FKM or Aflas to corrosion resistant metal and can provide seals for various temperature ranges and/or H2S applications. The metal frame like 20# steel, 8620, 4140 are commonly used.
JST can provide the best sealing types and materials for various oil and gas drilling and exploration applications, so as to maximize the service life and performance of the sealing system.
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Advantages: Suitable for various types of working conditions; Seal types suitable for static or dynamic application.
Size: 5", 6", 7", 9"
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Working Conditions |
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Temperature range |
Pressure |
Medium |
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-4°F +350°F |
≤10000PSI |
Oil, water, Gas |
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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Categories
O ring is a type of seals with solid rubber material or PTFE and an O-shaped cross section.
The BVR series is made of a canted level spring and a polymer jacket, which is mainly used as a stem seal.
Wellhead secondary pack off seal is used to seal the hanger to the wellhead.
FFKM O-rings provide the highest temperature (up to 620 ° F) and most common chemical resistance among all rubber O-ring and gasket materials.
Piston seals are work to seal in fluid, thus preventing the flow of fluid across the piston, allowing pressure to build up on one side of the piston.
Hammer union seals are used for hammer joint type pipe connections to establish flow lines and prevent leakage.
It is an end face spring energized seal with both rigid and flexible elements, which gives consistent contact at the sealing interface.
Back-up Ring/Anti Extrusion Rings is a ring that holds an elastomeric seal to its outline shape and in its right place. and are typically used with O Rings to eliminate extrusion at high pressures.
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