Casing Collar

API 5CT casing pipe coupling casing collar

• Brand: eastlong
• Packaging: wooden pallet
• Supply Ability: 1000pcs one day
• Min. Order: 500 Piece/Pieces

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API 5CT 5-1/2" N80 STC SEAMLESS PIPE

• Brand: EASTLONG
• Packaging: Packing: By carton, wooden cas...
• Supply Ability: 5000 PCS ONE DAY
• Certificate: API AND ISO

Specification item value Warranty 1 YEAR Customized support OEM, ODM, OBM Place of Origin HENAN, CHINA Brand Name

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CASING COLLAR 5-1/2STC N80

• Brand: EASTLONG
• Packaging: Packing: By carton, wooden cas...
• Supply Ability: 5000 PCS ONE DAY
• Certificate: API AND ISO

Product Description Specification

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5" LTC CASING COLLAR N80 GRADE

• Brand: EASTLONG
• Packaging: Carton boxes + wooden pallets
• Supply Ability: 1000 PCS ONE DAY
• Min. Order: 1 piece

Product Description Specification

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Casing collar

• Brand: EASTLONG
• Packaging: by carton, wooden case, wooden...
• Supply Ability: 1.6 million a year
• Min. Order: 1 Piece/Pieces

product description： The coupling produced by our company is divided into tubing coupling, casing coupling and reducing coupling (also known as reducing coupling), which is produced and processed in accordance with API SPEC 5CT and 5B specifications. The materials include J55, K55, N80, N80-1, N80-Q, L80 and P110...

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API - 5CT casing pipe coupling casing collar

• Min. Order: 100 Piece/Pieces
• Transportation: Ocean,Land,Air,Express,Others

河南东方龙机械制造有限公司,专业生产油田用油管套环及接头,请随时与我联系15515476706(通微信)

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Oil tubing steel casing used oil field

• Min. Order: 10 Piece/Pieces
• Transportation: Ocean,Land,Air,Express

油井管在石油工业中占有重要地位，是石油工业的基础。 油井管在石油工业中的地位不仅表现为消耗量大、成本高，而且其质量和性能与石油工业的发展有着很 大的关系。 油井管道使用条件恶劣，如油管柱和套管柱通常要承受数百甚至数千个大气压的内外压力、数百吨的拉伸载荷以及高温和恶劣的腐蚀性介质。 在油气输送方面，管道运输有其独特的优势，首先是其运输顺畅、不间断，对于现代规模化生产，油田可以连续生产，管道可以连续输送，炼化工业可以连续生 产成品，满足国民经济的需要; 二是实现安全运输，对于油气、汽车和火车运输都是非常危险的，国外称为“移动炸弹”，而管道在地下封闭运输，安全性高;...

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API - 5CT casing pipe coupling casing collar

• Min. Order: 100 Pack/Packs
• Model No.: API 5CT 7-5/8 STC K55 casing coupling
• Transportation: Ocean,Land,Air,Express

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API 5CT 2-38 N80 NUE Casing Tubing Coupling

• Brand: eastlong
• Packaging: Wooden pallets
• Supply Ability: 5000pcs one day
• Min. Order: 500 Piece/Pieces

Coupling Tubing and casing couplings are the joining of two short length pipe, mainly used for the connection and repair of oil pipe and downhole tools Tubing and couplings thread types : Non-upset thread(NU), External- upset thread(EU); Casing and couplings thread types: Long-round thread(LC), Short-round thread(SC),...

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Casing Coupling /Tubing Coupling Connection Joint COLLAR

• Brand: Eastlong
• Packaging: Wooden pallets
• Supply Ability: 5000PCS ONE DAY
• Min. Order: 500 Piece/Pieces

Henan Dongfanglong Machine Manufacture Co,Ltd API Coupling As we know steel pipe coupling is a short pipe or tube that with threads on both ends, used to connect pipelines. So It is a kind of pipe fittings that with threaded connection, the advantage is easy for pipeline maintenance or to replace the broken pipe. API...

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Coupling or collar for Casing Pipe Tubing Pipe

• Brand: eastlong
• Packaging: wooden pallet
• Supply Ability: 2000pcs one day
• Min. Order: 500 Piece/Pieces

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Casing and tubing collar/nipple/pup joint for oilfield

• Brand: eastlong
• Packaging: wooden pallet
• Supply Ability: 1000pcs one day
• Min. Order: 500 Piece/Pieces

Henan Dongfanglong Machine Manufacture Co,Ltd API Coupling As we know steel pipe coupling is a short pipe or tube that with threads on both ends, used to connect pipelines. So It is a kind of pipe fittings that with threaded connection, the advantage is easy for pipeline maintenance or to replace the broken pipe. API...

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