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Factory price API 5CT OCTG PIN*BOX crossover couplingNegotiableMOQ: 1 PieceMaterial: Other, J55,K55,N80,L80,P110Technics: Other, hot rollingType: CouplingPlace of Origin: Henan, ChinaPuyang Bao Litong Petroleum Machinery Co., Ltd.
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Good price API 5ct K55 OCTG crossover couplingsNegotiableMOQ: 1 PieceStructure: Other, crossover couplingFlexible or Rigid: RigidStandard or Nonstandard: StandardMaterial: Other, J55,K55,N80,L80,P110Puyang Bao Litong Petroleum Machinery Co., Ltd.
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OCTG line pipe spiral welded steel pipe API standardUS$ 400 - 450MOQ: 10 Metric TonsThickness: 3.0, 20Section Shape: RoundTianjin Yuanxingtai International Trading Co., Ltd.
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OCTG carbon spiral welded steel pipe API line pipeUS$ 400 - 450MOQ: 10 Metric TonsThickness: 3.0, 20Section Shape: RoundTianjin Yuanxingtai International Trading Co., Ltd.
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OCTG API pipe spiral welded pipe 36 inch gas pipeUS$ 400 - 450MOQ: 10 Metric TonsThickness: 0.2, 1Section Shape: RoundTianjin Yuanxingtai International Trading Co., Ltd.
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OCTG carbon spiral welded pipe API pipe 36 inchUS$ 400 - 450MOQ: 10 Metric TonsThickness: 0.2, 1Section Shape: RoundTianjin Yuanxingtai International Trading Co., Ltd.
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Smart Sourcing
1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
OCTG API 5CT N80 7" Carbon steel pipeUS$ 1,000 - 2,000MOQ: 1 TonThickness: 1.24, 59Section Shape: RoundGuangzhou Kingmetal Steel Industry Co., Ltd.
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20" casing tubes/pipes/OCTG in API standardNegotiableMOQ: 10 Metric TonsThickness: 5.21, 22.23Section Shape: RoundShaanxi Senwell Import & Export Co., Ltd.
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API oil steel tube pup joints/OCTG x80 casing and tubingNegotiableMOQ: 50 Metric TonsThickness: 2.87, 22.23Section Shape: RoundShaanxi Senwell Import & Export Co., Ltd.
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api 5ct k55 casing pipe pup joints for octgUS$ 300 - 1,000MOQ: 1 PiecePlace of Origin: Shaanxi, ChinaBrand Name: SenwellModel Number: APIType: Other, casing pipeShaanxi Senwell Import & Export Co., Ltd.
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OCTG/ API 5CT Casing Pipe/ Seamless Steel PipeUS$ 600 - 1,000MOQ: 5 TonsThickness: 3.08, 16.13Section Shape: RoundOuter Diameter: 60.32 - 508 mmBeijing Hengzhixinda Trade Co., Ltd.
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Casing Pipe/OCTG/Seamless Steel Pipe/API PipeUS$ 600 - 1,000MOQ: 5 TonsThickness: 3.08, 16.13Section Shape: RoundOuter Diameter: 60.32 - 508 mmBeijing Hengzhixinda Trade Co., Ltd.
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OCTG/ API Casing Pipe J/K55 Smls Steel PipeUS$ 600 - 1,000MOQ: 5 TonsThickness: 3.08, 16.13Section Shape: RoundOuter Diameter: 60.32 - 508 mmBeijing Hengzhixinda Trade Co., Ltd.
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9 5/8" api 5ct casing pipe OCTGUS$ 600 - 1,000MOQ: 5 TonsThickness: 3.08, 16.13Section Shape: RoundOuter Diameter: 60.32 - 508 mmBeijing Hengzhixinda Trade Co., Ltd.
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API 5CT Oil Country Tubular Goods OCTG Casing PipeUS$ 800.00 - 800.00MOQ: 50 TonsThickness: 5.69, 16.13Section Shape: RoundBeijing Hengzhixinda Trade Co., Ltd.
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Best selling API 5CT octg pipe, steel pipe suppliersUS$ 1 - 499MOQ: 1 TonThickness: 0.5, 20Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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API 5CT seamless pipe, octg pipe for oil and gas deliveryUS$ 1 - 499MOQ: 1 TonThickness: 0.5, 20Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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API 5 CT Oil casing / OCTG products / Steel TubeUS$ 400.00 - 400.00MOQ: 5 TonsThickness: 2.87, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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K55 OCTG 4-1/2 inch API 5CT CasingUS$ 300 - 450MOQ: 2 TonsThickness: 3.18, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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N80 OCTG 6-5/8 inch API 5CT CasingUS$ 300 - 450MOQ: 2 TonsThickness: 3.18, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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OCTG 7-5/8 inch API 5CT Seamless CasingUS$ 300 - 450MOQ: 2 TonsThickness: 3.18, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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OCTG 8-5/8 API 5CT ERW CasingUS$ 300 - 450MOQ: 2 TonsThickness: 3.18, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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J55 OCTG 10-3/4 inch API 5CT ERW CasingUS$ 300 - 450MOQ: 2 TonsThickness: 3.18, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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K55 OCTG 10-3/4 inch API 5CT ERW CasingUS$ 300 - 450MOQ: 2 TonsThickness: 3.18, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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J55 OCTG 4-1/2 inch API 5CT CasingUS$ 300 - 450MOQ: 2 TonsThickness: 3.18, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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L80 OCTG 6-5/8 inch API 5CT CasingUS$ 300 - 450MOQ: 2 TonsThickness: 3.18, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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Global Buyer Activity
SZ Procurement Specialist verified certifications for API 5 CT Oil casing / OCTG products / Steel Tube
2025-10-02 19:05:34PE Lead Purchaser inquired about K55 OCTG 4-1/2 inch API 5CT Casing
2025-09-30 19:20:47AE Sourcing Manager is sourcing 9 5/8" api 5ct casing pipe OCTG
2025-10-03 10:35:20AT Importer inquired about OCTG 7-5/8 inch API 5CT Seamless Casing
2025-09-30 17:42:20LY Procurement Lead is sourcing N80 OCTG 6-5/8 inch API 5CT Casing
2025-09-30 00:57:33CR Sourcing Agent submitted an RFQ for API 5CT Oil Country Tubular Goods OCTG Casing Pipe
2025-09-30 03:36:32FR Verified Buyer negotiating terms for OCTG/ API 5CT Casing Pipe/ Seamless Steel Pipe
2025-10-01 04:51:13LA Sourcing Agent placed an order for Good price API 5ct K55 OCTG crossover couplings
2025-09-28 15:04:26IT Purchasing Director inquired about OCTG 8-5/8 API 5CT ERW Casing
5 hours agoNR Procurement Lead requested specs for J55 OCTG 10-3/4 inch API 5CT ERW Casing
2025-10-02 14:49:41MW Purchasing Director submitted an RFQ for API Spec 5CT, API Spec 5B casing Coupling/Tubing Coupling of OCTG
2025-10-01 01:43:52 -
C95 OCTG 7-5/8 inch API 5CT Seamless CasingUS$ 300 - 450MOQ: 2 TonsThickness: 3.18, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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P110 OCTG 8-5/8 API 5CT ERW CasingUS$ 300 - 450MOQ: 2 TonsThickness: 3.18, 16Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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API 5CT octg steel casing pipe oil and gas well tubingUS$ 400 - 500MOQ: 1 TonThickness: 1.7, 52Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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API 5CT octg, steel casing pipe for water,gas and oil deliveryUS$ 1 - 499MOQ: 1 TonThickness: 0.5, 20Section Shape: RoundHunan Prime Steel Pipe Co., Ltd.
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API 5CT oil casing pipe API casing pipe(OCTG) API 5CT J55 casing pipeUS$ 1000.00 - 1000.00MOQ: 1 TonThickness: 1, 100Section Shape: RoundCangzhou Ok Pipe Fitting Co., Ltd.
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API 5CT Casing and Tubing PipeUS$ 830 - 980MOQ: 25 TonsPlace of Origin: ChinaCertification: APIThickness: 2, 7Application: Oil PipeHebei Borun Steel Trade Co.,Ltd
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API Spec 5CT, API Spec 5B casing Coupling/Tubing Coupling of OCTGUS$ 3.8 - 308.3MOQ: 10 PiecesMaterial: Carbon SteelTechnics: Other, blanking-boring-rough turning-finish turning-phosphating-marking-paintType: CouplingPlace of Origin: Henan, ChinaHenan Dongfanglong Trade Co., Ltd.