Contact Platform Support
Help CenterFilters
Grade
Standard
Material
Certification
Type
Connection
-
Q195 Square/Rectangular Welded Carbon Steel Pipe/Tube API 5L ASTM A53 in Stock Suitable for Cold Climates for Building MaterialUS$ 1500MOQ: 1 TonCertification: ABS, ROHS, OtherWarranty: 12个月Technique: Cold DrawnSurface Treatment: PolishedZhongzheng Stainless Steel Co., Ltd.
1 Yr -
ABB 88VU01B-E GJR2326500R1011 Coupling Module New in StockUS$ 1 - 66MOQ: 1 PieceBrand Name: ABBPlace of Origin: SwedenModel Number: 88VU01B-E GJR2326500R1011Xiamen Amikon Limited
1 Yr -
2015 Newest Api Coupling Reused CouplingsUS$ 45 - 350MOQ: 1 PieceMaterial: Carbon SteelTechnics: CastingType: BushingPlace of Origin: Jiangsu, ChinaNanjing Haoli Hydraulic Equipment Co., Ltd.
5 Yrs -
API Buttress Thread Casing Coupling as per API 5CT&5BUS$ 10 - 2,000MOQ: 1 TonThickness: 5.21, 22.22Section Shape: RoundOuter Diameter: 4.5 - 20 inchNingbo Yinzhou Hisea Machinery Co., Ltd.
5 Yrs -
Coupling Used on Test Bench , in StockNegotiableMOQ: 1 SetPlace of Origin: Shandong, ChinaBrand Name: haiyuModel Number: HY-couplingTaian Haiyu Machinery Co., Ltd.
5 Yrs -
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 -
Factory In Stock IEC60320 Coupling Apparatus Test GaugeUS$ 200 - 650MOQ: 1 SetPlace of Origin: Guangdong, ChinaBrand Name: AUTOSTRONGModel Number: AUTO-IEC60320Shenzhen Autostrong Instrument Co., Ltd.
5 Yrs -
IN STOCK!API Sucker Rod Blowout Preventer for Drilling RigUS$ 1000.00 - 1000.00MOQ: 1 SetPlace of Origin: Shandong, ChinaBrand Name: DYQX PETROModel Number: APIType: Drill PipeDongying Qixiang Import & Export Co., Ltd.
5 Yrs -
API 5CT Seamless Coupling Stock Pipe for Casing and Tubing CouplingsUS$ 500 - 1,000MOQ: 100 TonsThickness: 5.21, 16.13Section Shape: RoundSinotai Petroleum Equipment Co., Ltd.
5 Yrs -
Square Coupling Flange/api Coupling/flexible Flange CouplingUS$ 2 - 30MOQ: 1 PieceStructure: UniversalFlexible or Rigid: RigidStandard or Nonstandard: StandardMaterial: Stainless SteelFoshan Jianda Valve Pump Co., Ltd.
5 Yrs -
API 5CT 3-1/2 NU L80 Tubing Coupling StockNegotiableMOQ: 100 PiecesThickness: 3.18, 6.88Section Shape: RoundOuter Diameter: 1.9, 4.5Tianjin Dalipu Oil Country Tubular Goods Co.,Ltd -
API 5CT Coupling Stock L80 7/8US$ 79 - 150MOQ: 100 PiecesPlace of Origin: ChinaCertification: APIThickness: 1, 60Application: Oil PipeTianjin Dalipu Oil Country Tubular Goods Co., Ltd -
Tubing Coupling for API 5CTUS$ 3 - 100MOQ: 100 PiecesBrand Name: ZXPlace of Origin: ChinaMaterial: Other, alloy steelCertification: APIZhaoxin Oil Tool -
API 5CT Seamless Coupling /Coupling StockUS$ 1 - 8,800MOQ: 1 PieceMaterial: Other, carbon steel,alloy steel or stainless steelTechnics: ForgedType: CouplingPlace of Origin: Henan, ChinaZhengzhou Wanda Heavy Industry Co., Ltd. -
API 5CT N80q Seamless Coupling Stock PipeUS$ 800.00 - 800.00MOQ: 50 TonsThickness: 5.69, 16.13Section Shape: RoundBeijing Hengzhixinda Trade Co., Ltd. -
API 5CT&5B K55 TUBING COUPLING AND COUPLING STOCKNegotiableMOQ: 1 PieceMaterial: Other, J55,K55,N80,L80,P110Technics: Other, hot rollingType: CouplingPlace of Origin: Henan, ChinaPuyang Bao Litong Petroleum Machinery Co., Ltd. -
API 5CT J55 K55 N80 L80 P110 NUE EUE Oil Tubing Pup Joint C/W Coupling at Competitive PriceUS$ 30 - 100MOQ: 10 PiecesSurface Treatment: Other, Paint or VarnishedDongying Mingde Petroleum Technology Co., Ltd -
API NPT/LP/NPSM Pipe Couplings for Deep Well Water PumpsUS$ 5 - 10MOQ: 100 PiecesBrand Name: Tianjin ForwellPlace of Origin: ChinaMaterial: Carbon SteelType: CouplingTianjin Forwell Energy Equipment Co.Ltd -
API 5CT Coupling Stock for Tubing and Casing Grade K55 J55US$ 1 - 1,000MOQ: 1 PieceMaterial: Stainless SteelTechnics: ForgedType: CouplingPlace of Origin: Henan, ChinaHenan Dongfanglong Trade Co., Ltd. -
Manufacturing China NUE 3 1 2 J55 Api Steel Pipe Coupling3-1/2US$ 10 - 50MOQ: 1 PieceBrand Name: DALIPUPlace of Origin: ChinaMaterial: Carbon SteelType: CouplingTianjin Dalipu Oil Country Tubular Goods Co., Ltd -
API Casing Coupling and Tubing CouplingNegotiableMOQ: 1Brand Name: WXOFDPlace of Origin: ChinaWuxi Oilfield Equipment And Tools Co., Ltd -
Stock Sales Coupling 2-3/8 NU J55 API 5CT Standard CollarUS$ 4 - 12MOQ: 1 PiecePlace of Origin: ChinaCertification: OtherThickness: 4, 20Application: Oil PipeTianjin Dalipu Oil Country Tubular Goods Co.,ltd -
Api 5ct Tubing Coupling 2-7/8，J55,NU,stock SalesUS$ 8 - 15MOQ: 1 PiecePlace of Origin: ChinaCertification: APIThickness: 5, 20Application: Oil PipeTianjin Dalipu Oil Country Tubular Goods Co.,ltd -
API Sucker Rod CouplingUS$ 5 - 500MOQ: 100 SetsPlace of Origin: Shandong, ChinaBrand Name: kanyuModel Number: SizeMachine Type: Drilling EquipmentDongying Kangyu Petroleum Engineering Technology Service Co., Ltd. -
API Sucker Rod CouplingsUS$ 2.5 - 12.5MOQ: 1 PieceBrand Name: ZhongshiPlace of Origin: ChinaModel Number: ZS016Material: Carbon SteelPuyang Zhongshi Group Co., Ltd -
Global Buyer Activity
Sourcing Agent submitted an RFQ for API 5CT Tubing Casing and Coupling2025-10-24 15:14:44
Verified Buyer requested specs for China API 5L ERW/LSAW/SSAW welded steel pipe in stock2025-10-22 13:03:01
Procurement Specialist submitted an RFQ for API 5CT & 5B casing and tubing couplings2025-10-24 00:57:32
Sourcing Agent submitted an RFQ for couple twin stock umbrella2025-10-23 08:38:00
Procurement Specialist negotiating terms for api threading casing coupling2025-10-23 18:50:56
Purchaser requested a quote for API 5CT Tubing Coupling2 hours ago
Procurement Lead requested specs for API 5CT, API 5L ,Oil casing coupling tubing pipe2025-10-21 23:48:48
Procurement Lead submitted an RFQ for Drilling pipe coupling,API SUB COUPLING21 hours ago
Procurement Lead requested specs for Zinc API 5L a 105 carbon coupling19 hours ago -
API SUCKER ROD COUPLINGNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
API Sucker Rod CouplingUS$ 2.5 - 9.5MOQ: 300 SetsBrand Name: YunshengPlace of Origin: ChinaModel Number: 5/8" 3/4" 7/8" 1" 1-1/8"Yantai Yunsheng Petroleum Machine Fittings ,Co,.Ltd. -
API Tubing CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaShandong Dongbao Steel Pipe Co., Ltd. -
API Coupling for Sucker RodNegotiableMOQ: 1 PieceBrand Name: YunshengPlace of Origin: ChinaYantai Yunshneg Petroleum Machine Fittings Co.Ltd -
Api Sucker Rod CouplingUS$ 1.8 - 10.8MOQ: 500 SetsPlace of Origin: ChinaCangzhou Kelida Machinery Technology Co., Ltd -
API Casing CouplingNegotiableMOQ: 10 Metric TonsTechnics: OtherType: CouplingPlace of Origin: Hebei, ChinaBrand Name: YHYanshan Xian Yonghui Steel Pipe Co., Ltd. -
API Sucker Rod CouplingUS$ 1.31 - 2.45MOQ: 200 PiecesMaterial: Carbon SteelTechnics: Other, compressed threadType: CouplingPlace of Origin: Inner Mongolia, ChinaBaotou Liande Oil And Mechanical Co., Ltd.
