* Pipe Service

Spec	Grade	Remarks
API 5L	B ~ X80	Line Pipe
API 2B		Fabrication of Structure Steel Pipe
ASTM A134		Pipe, Steel, Electric-Fusion(Arc)-Welded (Size NPS 16 and over)
ASTM A139	A, B	Electric-Fusion(Arc)-Welded Steel Pipe (Size NPS 4 and over)
ASTM A252	1, 2, 3	Welded and Seamless Steel Pipe Piles
ASTM A671	All	Electric-Fusion-Welded Steel Pipe for Atmospheric & Low Temperature
ASTM A672	All	Electric-Fusion-Welded Steel Pipe for High-Pressure Service at Moderate Temperature
ASTM A691		Carbon and Alloy Steel Pipe, Electric-Fusion Welded for High Pressure Service at High Temperatures
JIS G 3444	STK 290,400,490,500,540	Carbon Steel Tubes for General Structural Purpose
JIS G 3457	STPY 400	Arc Welded Carbon Steel Pipe
KS D 3583	SPW 400	Arc Welded Carbon Steel Pipe
KS D 3566	STK 290,400,490,500,540	Carbon Steel Tubes for General Structural Purpose

* Plus According to Purchase Order & Technical Specification

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C.P : +82-10-5142-4321
Tel : +82-505-465-1000
Fax : +82-505-465-2000
E-mail : WINANDWIN (AT) NAVER.COM

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