Offshore Line Pipe,Offshore LSAW pipe,DSAW pipeline
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API steel pipe
- API steel pipe
- API steel casing pipe
- Casing and Tubing
- API drill pipe
- API5L steel pipe
- Oil pipeline
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Carbon steel pipe
- Carbon steel pipe
- Welded steel Pipe
- seamless carbon steel pipe
- Petroleum Casing Pipe
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Alloy steel pipe
- astm a 335 gr p22
- alloy steel pipe l555
- 25crmo4 alloy steel pipe
- alloy pipe a335 p11
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- interpret seamless steel pipe
- Water pipeline - Handling and
- Applications of welded pipe pil
- welded steel pipes and Seamless
- ASTM A 106 Seamless Pipe
- Carbon dioxide resistant oil ca
- seamless steel pipe On-line col
- EN 10305-1 / DIN 2391 cold draw
- EN 10255 Standard Pipe,replaces
- API 5L A53 / A106 Grade B, Seam
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One of the Top 500 enterprises in China foreign trade
QCCO was approved as a member of “China Association for Contracting Projects Abroad “and granted a membership certificate on Sep 28,2005; “Credibility Rating AAA certificate in Foreign Trade” was granted to QCCO by China Shippers’ Association
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Offshore Line Pipe,Offshore LSAW pipe,DSAW pipeline
LSAW (Longitudinal Submerge-arc Welded) UO(UOE),RB(RBE),JCO(JCOE)
OD:219mm-1820mm
WT:5mm-50mm SCH10,,SCH40,,SCH80, XXS
L:6mtr-18mtr
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weight-coated offshore pipe/Cement steel pipe/underwater pipe
Weight-coated offshore pipePipe spec.:219--1219mm
Concrete coating thickness:25--180mm
Length: 6m--18m
Density:2400kg/m3
WEIGHT-COATED OFFSHORE STEEL PIPE:(CWC)
(1) Pipe Standard: API 5L; ASTM A 333;
(2) Coating Standard: DNV OS-F101;
(3) Coating Thickness: 25mm--180mm;
(4) Coating Compressive strength: MIN25MPA (7DAYS) and MIN40MPA (28DAYS)
(5) Water absorption: Max 6%
(6) Density: 2400kg/m3 (ASTMC-642)
(7) Impact resistance: 3.0kJ
(8) Cement Standard: ASTM C-150; Sand Standard: ASTM C40; Water Standard: bs3148;
QCCO Steel provides line pipe coating services through our joint venture, , BSR Pipeline Services. The range of coatings includes internal liquid epoxy and external fusion bonded epoxy coatings and three-layer polyethylene and polypropylene, up to 48in diameter.