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Sucker Rod Coupling Class TUS$ 1 - 2MOQ: 1000 PiecesBrand Name: FDPlace of Origin: ChinaType: Rotary TableFound Petroleum Equipment Co., Ltd. -
API Sub CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
API Sub CouplingNegotiableMOQ: 1 PieceBrand Name: YunshengPlace of Origin: ChinaYantai Yunshneg Petroleum Machine Fittings Co.Ltd -
API N80 Steel Sub-couplingNegotiableMOQ: 10 PiecesStructure: UniversalFlexible or Rigid: RigidStandard or Nonstandard: StandardMaterial: Other, N80 steelPuyang Bao Litong Petroleum Machinery Co., Ltd. -
Drilling Pipe Coupling,API Sub CouplingUS$ 9.3 - 9.3MOQ: 10 PiecesBrand Name: YUNSHNEGPlace of Origin: ChinaModel Number: YSPR19-22SMFSYantai Yunsheng Petroleum Machine Accessories Co.,Ltd. -
Sucker Rod Coupling & Sub Couplings & Polished Rod CouplingUS$ 5.00 - 5.00MOQ: 10 UnitsCondition: NewProduction Capacity: 100%Place of Origin: Henan, ChinaBrand Name: ZhongshiPuyang Zhongshi Group Co., Ltd. -
Smart Sourcing
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Choose 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 -
Sucker Rod Coupling & Sub Couplings & Polished Rod CouplingNegotiableMOQ: 1 SetBrand Name: WXOFDPlace of Origin: ChinaWuxi Oilfield Equipment and Tools Co., Ltd -
Sucker Rod Coupling & Sub Couplings & Polished Rod CouplingUS$ 1 - 100MOQ: 1 PiecePlace of Origin: ChinaBrand Name: ZSModel Number: sucker rod couplingType: Other, CouplingPuyang Zhongshi Group Co., Ltd. -
Sucker Rod Couplings,Sub-couplings,Polished Rod ConnectionsUS$ 1.31 - 2.45MOQ: 200 PiecesMaterial: Carbon SteelTechnics: Other, compressed threadType: CouplingPlace of Origin: Inner Mongolia, ChinaBaotou Liande Oil And Mechanical Co., Ltd. -
Sub-40 Coupling Drive / Direct Drive Coupling / Flexible Drive CouplingUS$ 100 - 2,000MOQ: 5 PiecesStructure: UniversalFlexible or Rigid: RigidStandard or Nonstandard: StandardMaterial: SteelShanghai Jiasong Machine Co., Ltd. -
Cross-over Sub(X-coupling/X-over/XO Sub)/ConnectionUS$ 1 - 1,000MOQ: 1 PiecePlace of Origin: Shandong, ChinaBrand Name: NeraModel Number: Nera-JTType: Other, cross-over subDongying Nera Petroleum Mechanical Manufacture Co., Ltd. -
Tianjin Oil Casing Coupling Manufacturers Crossover SubUS$ 10 - 100MOQ: 1 PiecePlace of Origin: ChinaMaterial: Carbon SteelType: CrossShape: EqualTianjin Dalipu Oil Country Tubular Goods Co., Ltd -
API Standard Oilfield Cross-over Sub(X-coupling/X-over Sub)US$ 223 - 500MOQ: 1 PiecePlace of Origin: Hebei, ChinaBrand Name: LockheedModel Number: full sizesType: Other, cross over subCangzhou Lockheed Petroleum Machinery Co., Ltd. -
NC26,NC38 NC40 NC46 NC50 Pipe Joint/coupling/bits SubUS$ 10 - 50MOQ: 1 PieceMaterial: Other, 40Cr, 45Mn2, 35CrMo, 4137H, etc, 40Cr, 45Mn2, 35CrMo, 4137H, etcTechnics: ForgedType: CouplingPlace of Origin: Hebei, ChinaShijiazhuang Jindi Drilling Machinery Co., Ltd. -
API 5CT Oil Well Casing Pipe Water Well Casing Pipe Coupling Crossover Subs Joint Premium ThreadUS$ 1 - 100MOQ: 1 TonPlace of Origin: Shandong, ChinaBrand Name: SlruiteType: Other, casing pipe couplingMachine Type: Drilling ToolShengli Oilfield Ruite Machinery Manufacturing Co., Ltd. -
Sucker Rod Coupling Class T From China Leading ManufacturerUS$ 1 - 2MOQ: 1000 PiecesBrand Name: FDPlace of Origin: ChinaType: Rotary TableFound Petroleum Equipment Co., Ltd.
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Related Searches
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API Sub CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
API Sub CouplingNegotiableMOQ: 1 PieceBrand Name: YunshengPlace of Origin: ChinaYantai Yunshneg Petroleum Machine Fittings Co.Ltd -
7/8"*1" FS API Sub CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
7/8"*1" SH API Sub CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
7/8"*1" SH API Sub CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
7/8"*1" FS API Sub CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
5/8"*3/4"FS API Sub CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
1"*1-1/8"FS API Sub CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
1"*1-1/8"FS API Sub CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
High Quality! API 11B Full Size Sub-couplingNegotiableMOQ: 1 PieceStructure: Other, cylinderFlexible or Rigid: RigidStandard or Nonstandard: StandardMaterial: Other, AISI5140Puyang Bao Litong Petroleum Machinery Co., Ltd. -
Global Buyer Activity
Purchasing Director requested specs for API 1"*1-1/8" Sub Sucker Rod Coupling2025-10-13 13:24:14
Lead Purchaser placed an order for API 3/4" to 7/8"Sub Sucker Rod Coupling2025-10-13 06:08:14
Purchaser negotiating terms for API Class SM Sub Sucker Rod Coupling2025-10-16 15:26:30
Procurement Lead placed an order for API Class SM Sub sucker rod coupling2025-10-13 14:50:17
Purchaser verified certifications for API 3/4" to 7/8" Sub Sucker Rod Coupling1 hour ago
Importer placed an order for API Class SM SUB Sucker Rod Coupling2025-10-16 08:49:34
Operations Head negotiating terms for API 3/4" to 7/8"Sub Sucker Rod Coupling2025-10-15 23:23:22 -
API 3/4*5/8" Sub CouplingNegotiableMOQ: 1 PieceMaterial: Other, AISI5140Technics: Other, hot rollingType: CouplingPlace of Origin: Henan, ChinaPuyang Bao Litong Petroleum Machinery Co., Ltd. -
China Manufacturer! API 11 B Alloy Steel Slim Hole Sub-couplingNegotiableMOQ: 1 PieceMaterial: Other, AISI5140Technics: Other, hot rollingType: CouplingPlace of Origin: Henan, ChinaPuyang Bao Litong Petroleum Machinery Co., Ltd. -
API Sub Sucker Rod CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
API Sub Sucker Rod CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
API SUB Sucker Rod CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
API SUB Sucker Rod CouplingNegotiableMOQ: 1 SetPlace of Origin: ChinaYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
Sub -40 Coupling Drive / Direct Drive Coupling / Flexible Drive CouplingUS$ 300 - 800MOQ: 5 PiecesStructure: UniversalFlexible or Rigid: RigidStandard or Nonstandard: StandardMaterial: SteelShanghai Jiasong Machine Co., Ltd.
