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oil coupling

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OCTG 배관 (69)

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강아지 합동 케이싱 (13)

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배열된 강선 (15)

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oil coupling

(79)

뜨거운 굴려진 Api 이음매 없는 관 탄소강 유전 파이프
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Hot Rolled Octg Tubing Hollow Carbon , Oilfield Tubular Goods API 5CT Description of OCTG Tubing Tubing is pipe used for the transportation of crude ... 자세히보기

2022-10-30 22:53:50

유전 무의미한 API 강관은 굴려진 심리스 배관을 뜨겁게 합니다
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Hot Rolled Octg Tubing Hollow Carbon , Oilfield Tubular Goods API 5CT Description of OCTG Tubing Tubing is pipe used for the transportation of crude ... 자세히보기

2022-10-30 22:51:58

직사각형인 파이프 둥근 사각을 케이스에 넣고 관을 다는 K55 3-1/2 " 오트그
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Water Well OCTG Products Non Alloy N80 3-1/2" API 5CT Anti Corrosion We supply seamless steel pipe. The material ,size are optional according to ... 자세히보기

2022-10-30 22:50:52

냉각 압연 오트그 케이스와 배관 ISO9001 API 5CT 인증
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Oil And Gas Well Casing Tube API 5CT OCTG Casing Tubing And Drill Pipe Oil Pipe Casings are those pipes supporting the wall of oil and gas well. It is ... 자세히보기

2022-10-30 22:38:21

API 5CT 배관 2-7/8 " N80
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Professional Oil Line Pipe , Oil Refinery Pipes Various Surface Treatment API 5CT Tubing is pipe used for the transportation of crude oil and natural ... 자세히보기

2022-03-24 09:08:17

API 5CT 배관 2-3/8” L80
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Elongation Crude Oil Pipe Ultimate Yield Strength API 5CT For Gas Transmission Tubing is pipe used for the transportation of crude oil and natural gas ... 자세히보기

2022-03-24 09:14:02

L80 라운드부 모양을 관을 다는 건설용 철강재 자연 그대로인 OCTG 케이스
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Construction Steel Crude OCTG Casing And Tubing L80 Round Section Shape Test Method Chemical Component Analysis, Mechanical Properties (Ultimate ... 자세히보기

2022-04-15 14:04:21

가스 전송을 위한 16 밀리미터 API 5CT 오트그 드릴 파이프 배관
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API 5CT Seamless Carbon Steel Octg Casing And Tubing For Gas Transmission Oil country tubular goods (OCTG) is a family of seamless rolled products ... 자세히보기

2022-10-30 22:39:18

api 5ct 배관
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Advanced Octg Products Tubing Galvanized High Mechanical Strength Ability used for the transportation of crude oil and natural gas from an oil or gas ... 자세히보기

2019-09-03 10:32:15

3-1/2” API 5CT 배관
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Fluid Pipe Octg Tubing Temperature Resistant , Oilfield Tubular Goods API 5CT Tubing is pipe used for the transportation of crude oil and natural gas ... 자세히보기

2019-09-03 10:32:04

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