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İlgili kişi : amy
Çin CSN EN 10208-2:1999 Steel tubes for pipeline for combustible liquids - part 2: Requirements according to class B

CSN EN 10208-2:1999 Steel tubes for pipeline for combustible liquids - part 2: Requirements according to class B

Standart: API / ASTM
Sınıf: ASTM A252 Gr1 / Gr2 / Gr3
Tekniği: SAW / UOE
Çin DIN 1626:1984 ST 52 Welded circular tubes of non-alloy steels with special quality requirements

DIN 1626:1984 ST 52 Welded circular tubes of non-alloy steels with special quality requirements

Standart: DIN 1626: 1984
Sınıf: st52
Tekniği: SAW / UOE
Çin EN 10220:2002 “Seamless and welded steel tubes - General tables of dimensions and masses per unit length”

EN 10220:2002 “Seamless and welded steel tubes - General tables of dimensions and masses per unit length”

Standart: EN 10220: 2002
Tekniği: SAW / UOE
Bitiş: Bared
Çin GOST 8696:1974 “Electrically welded steel pipes with spiral seam VSt 3 sp

GOST 8696:1974 “Electrically welded steel pipes with spiral seam VSt 3 sp

Standart: API / ASTM
Sınıf: ASTM A252 Gr1 / Gr2 / Gr3
Tekniği: SAW / UOE
Çin PN 79/H-74244:1979 “Welded steel pipes for transportation of media G235, G295, G355

PN 79/H-74244:1979 “Welded steel pipes for transportation of media G235, G295, G355

Standart: API / ASTM
Sınıf: ASTM A252 Gr1 / Gr2 / Gr3
Tekniği: SAW / UOE
Çin Cold formed welded structural hollow sections of non-alloy and fine grain steels S235JRH, S275JOH, S275J2H, S355JOH, S3

Cold formed welded structural hollow sections of non-alloy and fine grain steels S235JRH, S275JOH, S275J2H, S355JOH, S3

Standart: API / ASTM
Sınıf: ASTM A252 Gr1 / Gr2 / Gr3
Tekniği: SAW / UOE
Çin “Welded steel tubes for pressure purposes. Submerged arc welded non-alloy and alloy steel tubes P235GH TC1, P265GH TC1

“Welded steel tubes for pressure purposes. Submerged arc welded non-alloy and alloy steel tubes P235GH TC1, P265GH TC1

Standart: API / ASTM
Sınıf: ASTM A252 Gr1 / Gr2 / Gr3
Tekniği: SAW / UOE
Çin Welded steel pipes for pressure purposes Steel Gade: P195TR1, P235TR1, P265TR1, P195TR2, P235TR2, P265TR2

Welded steel pipes for pressure purposes Steel Gade: P195TR1, P235TR1, P265TR1, P195TR2, P235TR2, P265TR2

Standart: API / ASTM
Sınıf: ASTM A252 Gr1 / Gr2 / Gr3
Tekniği: SAW / UOE
Çin Steel tubes for pipeline for combustible liquids Steel Grade :L290MB, L360MB, L415MB, L450MB, L485MB

Steel tubes for pipeline for combustible liquids Steel Grade :L290MB, L360MB, L415MB, L450MB, L485MB

Standart: API / ASTM
Sınıf: ASTM A252 Gr1 / Gr2 / Gr3
Tekniği: SAW / UOE
Çin Steel tubes for pipeline for combustible liquids Steel Grade : L245NB, L245MB, L290NB, L360NB

Steel tubes for pipeline for combustible liquids Steel Grade : L245NB, L245MB, L290NB, L360NB

Standart: API / ASTM
Sınıf: ASTM A252 Gr1 / Gr2 / Gr3
Tekniği: SAW / UOE
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