Products
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13-3/8″ J55 BTC API 5CT Casing Coupling
We implement 100% inspection for each coupling to ensure consistent quality in mass production. -
4-1/2″ N80Q LTC API 5CT Casing Coupling
We implement 100% inspection for each coupling to ensure consistent quality in mass production. -
5-1/2″ J55 LTC API 5CT Casing Coupling
We implement 100% inspection for each coupling to ensure consistent quality in mass production. -
7″ J55 LTC API 5CT Casing Coupling for OCTG pipes
We implement 100% inspection for each coupling to ensure consistent quality in mass production. -
2-7/8 J55 EU Oilfield Tubing Coupling
We implement 100% inspection for each coupling to ensure consistent quality in mass production. -
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5-1/2 P110 LTC Oilfield Casing Coupling
5-1/2 P110 LTC casing coupling, a key connecting component for oil and gas well casings.
It adopts LTC (Long Thread Coupling) thread standard, matched with P110 grade steel material. Standard size 5-1/2 inch, strictly manufactured per API 5CT industry specifications. Mainly used to connect casing pipes in onshore and offshore oil & gas wells, ensuring stable assembly of the whole casing string.
Continuously upgrade quality inspection procedures, realize full-process testing for each coupling, meet high-standard oilfield project demands.
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High-Quality API 5L Coupling for Petroleum Natural Gas Transportation, Certified Line Pipe Joint Coupling
API 5L Line Pipe Coupling Manufactured in strict accordance with API 5L specification, these couplings are designed for seamless connection of line pipes in oil, natural gas and water transportation systems. ✅ Standard & Certification: Compliant with API 5L requirements, third-party lab certified for quality consistency ✅ Material Options: Grade B / L245 carbon steel, meeting the mechanical and corrosion resistance demands of oilfield applications ✅ Available Sizes: 1/8″ to 12&#... -
PRECISE API 5CT EXTRA HEAVY NIPPLE MANUFACUTRE
We can supply many different sizes of precise API 5CT extra heavy nipple,
Specification:2-7/8″ 8RD*6 or other.
Grade:J55
Thread type:NU,EU
Package:All products are packed in pallets or wooden cases,they are conform to the export standards.The packing materials are not contain any solid wood,They are non-fumigation.
Quantity:To be negotiable.
Every product has its own inspection record in the whole process of production to keep the traceability.If you are looking for a high quality,professional and fast delivery API 5CT coupling manufacture please contact us.
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HIGH PRESS AND CORROSION RESISTANCE API LINE COUPLINGS
We supply high press and corrosion resistance API line couplings.
Specification:2″,2-1/2″,3″,3-1/2″,4″,4-12″,5″,6″
Grade:X42,X46,X52,B,etc.
Thread type:LP
Package:All products are packed in pallets conform to the export standards.The packing materials are not contain any solid wood,They are non-fumigation.
Quantity:To be negotiable
We can send the free sample,but without the freight cost.
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HIGH QUALITY LP THREAD FULL SIZE API LINE COUPLING
We supply high quality LP full size API line coupling or other thread type line couplings.
Specification:2″,2-1/2″,3″,3-1/2″,4″,4-12″,5″,6″
Grade:X42,X46,X52,B,etc.
Thread type:LP
Package:All products are packed in pallets conform to the export standard.The packing materials are not contain any solid wood,They are non-fumigation.
Quantity:To be negotiable
We can send the free sample,but without freight cost.
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HOT SALE API 5CT TUBING COUPLING NIPPLE
Item:2-7/8″ 8RD*12 J55 STD TUBING NIPPLE
Grade:J55
Connection:male or female
Package:All products are packed in pallets or wooden cases conform to the export standards
Terms of trade:FOB,CIF,CFR, etc.
This hot sale API 5CT tubing coupling nipple, die-stampling or surface making with” XZOE 5CT-1368″