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Precision API Carbon Seamless Steel E355 C20 DIN2391 St52 Hydraulic Cylinder Special Purpose PipeUS$ 500 - 1180MOQ: 1 TonType: SeamlessTechnique: Hot RolledSurface Treatment: BlackUsage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special PurposeWuxi Biying Iron And Steel Co., Ltd.
1 Yr -
Precision API Carbon Seamless Steel Honing Tube H8 Tolerance E355 C20 DIN2391 St52 Hydraulic Cylinder Special Purpose PipeNegotiableMOQ: 1 TonUsage: Pipeline Transport, Construction & DecorationInvoicing: By Theoretical WeightOiled or Non-oiled: Slightly OiledTolerance: ±1%Hemaokang Steel (Shandong) Co., Ltd.
1 Yr -
China Precision Api Stainless Steel Slip on FlangeUS$ 0.1 - 10MOQ: 1 TonSize: 1/2"-24"Material: Stainless SteelStandard: ANSIPlace of Origin: Hebei, ChinaHebei Top-Metal I/E Co., Ltd. -
High Precision API 5CT Oil/petroleum Casing PipeUS$ 380 - 500MOQ: 10 Metric TonsThickness: 0.5, 15Section Shape: RoundTianjin Demetal International Trade Co., Ltd. -
Precision A106b Seamless Steel Pipe Supplier API 5L Seamless PipeUS$ 800 - 1100MOQ: 1 TonType: SeamlessSurface Treatment: PolishedUsage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Special PurposeMaterial: Alloy SteelZhongzheng Stainless Steel Co., Ltd.
1 Yr -
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 -
Precision Size Heat Exchanger Tube High Pressure Steel Tube ASTM ASME SA53B A53GrB API Spec5LNegotiableMOQ: 1 TonType: SeamlessWarranty: a yearTechnique: Hot RolledSurface Treatment: BlackWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 Yr -
Precision Tubes API SeriesUS$ 10 - 20MOQ: 1000 Metric TonsThickness: 3.08, 16.13Section Shape: RoundBeijing Hengzhixinda Trade Co., Ltd. -
API High Precision Carbon Steel PipeUS$ 300 - 900MOQ: 10 TonsThickness: 0.4, 5Section Shape: RoundLiaocheng Steel Material Co., Ltd. -
ASTM/API Big/small Size Precision Steel PipeUS$ 300 - 500MOQ: 5 TonsThickness: 1, 30Section Shape: RoundGuangzhou Kingmetal Steel Industry Co., Ltd. -
API 5L Precision Seamlesss Oil and Gas Steel TubeUS$ 500 - 1,350MOQ: 20 Metric TonsThickness: 2, 80Section Shape: RoundYantai Xinpeng Steel Pipe Co., Ltd. -
API 7K Precision Rotary Table for Oil and Gas Drilling RigNegotiableMOQ: 1 SetPlace of Origin: ChinaBrand Name: SenwellType: Other, Rotary tableMachine Type: Other, Rig componentsShaanxi Senwell Import & Export Co., Ltd. -
Precision Transmission Roller Chain Parts With High Quality,API ApprovedUS$ 2.5 - 200MOQ: 10 MetersStandard or Nonstandard: StandardType: Roller ChainMaterial: AlloyTensile Strength: Standard/roller chain partsSuzhou Changsheng Electromechanical Co., Ltd. -
API 5CT Tubing Pipe Hot-rolled Precision Seamless Steel TubeUS$ 1 - 100MOQ: 10 TonsPlace of Origin: Shandong, ChinaBrand Name: SlruiteType: Drill PipeMachine Type: Drilling EquipmentShengli Oilfield Ruite Machinery Manufacturing Co., Ltd. -
API 5L Pipe (Seamless Steel Pipe) Precision Seamless Steel PipeUS$ 520 - 800MOQ: 10 TonsThickness: 0.125, 1.2Section Shape: RoundLiaocheng Xinpengyuan Metal Manufacturing Co., Ltd. -
High Precision Multi-sensor Caliper Tool in API Standard Petroleum EquipmentUS$ 1 - 100,000MOQ: 1 SetPlace of Origin: Shaanxi, ChinaBrand Name: HAITIANModel Number: HTO-MIC-40Shaanxi Granfoo Industrial Co., Ltd. -
(High Precision) Oil Casing /oil Drill Pipe/api5ct Pipe/api PipeUS$ 800 - 2,000MOQ: 10 TonsThickness: 2, 50Section Shape: RoundOuter Diameter: 19 - 610 mmCangzhou Lockheed Petroleum Machinery Co., Ltd. -
Stainless Steel Structural Cold Drawn Precision Pipe With JIS, GB, DIN, ASTM, API StandardUS$ 700 - 750MOQ: 20 Metric TonsThickness: 1.5, 8Section Shape: RoundChangsha Jetsun Trade Development Co., Ltd. -
High Precision Iron Erw High Frequency API Steel Tube Pipe Rolling Mill LineUS$ 245000 - 280000MOQ: 1 SetBrand Name: BHPlace of Origin: ChinaModel Number: HG219Certification: CEBotou Boheng Metallurgical Equipment Manufacturing Co.,Ltd -
High Precision Iron Erw High Frequency API Steel Tube Pipe Rolling Mill LineUS$ 88000 - 98000MOQ: 1 SetBrand Name: BHPlace of Origin: ChinaModel Number: HG76Certification: CEBotou Boheng Metallurgical Equipment Manufacturing Co.,Ltd -
API Spec 22mm 7/8" Class T Sucker Rod Coupling OEM High Precision Sucker Rod CouplingUS$ 1 - 15MOQ: 300 PiecesMaterial: Carbon SteelTechnics: CastingType: CouplingPlace of Origin: Henan, ChinaPuyang Zhongshi Group Co., Ltd. -
CCS, Lr, API 2c, ABS Four Certification, Suitable for Offshore Wind Farm Installation, With High Precision Positioning, Large Load CapacityUS$ 800 - 1500MOQ: 1 PieceBrand Name: YFMPlace of Origin: ChinaModel Number: YFM01Certification: CCS, ABS, LR, API 2CIfima Technology (Shanghai) Co., Ltd -
DIN2391 St52.3 Cold Drawn Seamless Steel Pipe and Tube,steel Pipeline Construction,oil and Gas Companies for Geological Boring Seamless PipeUS$ 650 - 750MOQ: 5 TonsPlace of Origin: ChinaCertification: APIThickness: 2, 40Application: Fluid PipeHebei Borun Steel Trade Co.,Ltd -
Precision Q235 20# A106b A53 API 5L Carbon Seamless Steel Pipe Welded Steel PipeNegotiableMOQ: 1 TonUsage: Pipeline Transport, MiningOiled or Non-oiled: Slightly OiledTolerance: ±1%Place of Origin: Jiangsu, ChinaHemaokang Steel (Shandong) Co., Ltd.
1 Yr -
Global Buyer Activity
Verified Buyer verified certifications for Manufacturer sale easy maintenance API high precision welding machine erw tube mill2026-04-02 08:50:17
Importer submitted an RFQ for API 5L / ASTM A53 Gr. B / A106 Gr.B hot/cold rolled carbon seamless steel pipe precision tube2026-04-01 17:23:39
Sourcing Agent negotiating terms for PRECISION WITH ANNEALED,COLD DRAWN , CARBON SEAMLESS STEEL PIPE API 5L/ASTM A106 GR.B2026-04-02 21:54:23
Import Coordinator verified certifications for Seamless Steel Pipe High Temperature Resistant Precision Cut Steel Pipe ASTM ASME SA53B API Spec5L A53GrB2026-04-05 11:55:44 -
Precision Q235 20# A106b A53 API 5L Carbon Seamless Steel Pipe Welded Steel PipeUS$ 550MOQ: 27 TonsShape: Round/Square /RectangularApplication: construction pipe, machine structure pipe, agriculture equipment pipe, water and gas pipe, Greenhouse pipe, Building material, Furniture tube, Low pressure fluid tube, etcStandard: AISI, ASTM, BS, DIN, GB, JISAlloy Or Not: Non-alloyZhongzheng Stainless Steel Co., Ltd.
1 Yr -
High Pressure Seamless Steel Pipe Precision Gauge Steel Pipe ASTM ASME SA53B A53GrB API Spec5LNegotiableMOQ: 1 TonType: SeamlessWarranty: a yearTechnique: Hot RolledSurface Treatment: BlackWuxi Weiman Gaodeng Special Steel Co., Ltd.
1 Yr -
API Approved Precision Short Pitch Oil Field 100-6R Roller ChainUS$ 2.5 - 50MOQ: 10 MetersStandard or Nonstandard: StandardType: Roller ChainMaterial: AlloyTensile Strength: standardSuzhou Changsheng Electromechanical Co., Ltd. -
High Precision Multi-Imaging Caliper Well Logging Tools Reach API StandardUS$ 1 - 100,000MOQ: 1 SetPlace of Origin: Shaanxi, ChinaBrand Name: HAITIANModel Number: HTO-MIC-40Shaanxi Granfoo Industrial Co., Ltd. -
PRECISION WITH ANNEALED,HONED , CARBON SEAMLESS STEEL PIPE API 5L/ASTM A106 GR.BUS$ 500 - 700MOQ: 10 TonsThickness: 2, 6Section Shape: RoundLiaocheng Xinpengyuan Metal Manufacturing Co., Ltd. -
API 5L / ASTM A53 Gr. B / A106 Gr.B Hot/cold Rolled Carbon Seamless Steel Pipe Precision TubeUS$ 0.8 - 1.5MOQ: 1 Metric TonThickness: 2, 50Section Shape: RoundYantai Xinpeng Steel Pipe Co., Ltd. -
ABS CCS API 2c Intelligent Hydraulic Boat Crane Integrates Advanced Control System and Sensors, Precise Control, Fault Self-Diagnosis, Overload ProtectionUS$ 800 - 1000MOQ: 1 PieceBrand Name: YFMPlace of Origin: ChinaModel Number: YFM01Certification: CCS, ABS, LR, API 2CIfima Technology (Shanghai) Co., Ltd
