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api coupling
1101 Products|68 Suppliers
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API 5CT J55 NUE EUE crossover couplingNegotiableMOQ: 1 PiecePuyang Bao Litong Petroleum Machinery Co., Ltd. -
Hot sale API 5B N80 CouplingUS$ 700 - 1100MOQ: 1 Tontianjin dalipu oil country tubular goods co.,ltd -
API Tubing Couplings NU Thread 1.315US$ 700 - 1100MOQ: 1 Tontianjin dalipu oil country tubular goods co.,ltd -
LC K55 Coupling 7" for Casing pipe APIUS$ 700 - 1100MOQ: 1 Tontianjin dalipu oil country tubular goods co.,ltd -
DALIPU Oil Casing Tubes API 5CT and CouplingUS$ 800 - 1200MOQ: 1 Tontianjin dalipu oil country tubular goods co.,ltd -
Hot sale API 5B N80 CouplingUS$ 4 - 12MOQ: 1 Piecetianjin dalipu oil country tubular goods co.,ltd -
Smart Sourcing
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Choose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for api coupling 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 api coupling contracts -
LC K55 Coupling 7" for Casing pipe APIUS$ 4 - 12MOQ: 1 Piecetianjin dalipu oil country tubular goods co.,ltd -
API Certificated Sucker Rod Coupling (SRC)US$ 4 - 9MOQ: 10 Piecestianjin dalipu oil country tubular goods co.,ltd -
Oilfield Service Equipment, API sucker rod couplingUS$ 4.8 - 4.8MOQ: 50 PiecesYantai Yunsheng Petroleum Machine Accessories Co.,Ltd. -
Oilfield Service Equipment, API sucker rod couplingUS$ 4.8 - 4.8MOQ: 50 PiecesYantai Yunsheng Petroleum Machine Accessories Co.,Ltd. -
API Sucker Rod Coupling with Big ChamferNegotiableMOQ: 1000 PiecesYantai Yunsheng Petroleum Machine Accessories Co., Ltd. -
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