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New JCOE Mill/LSAW Pipes
ERW Mill/HFIW Pipes
Pipe Coating
Fittings
Electric Resistance Welded (ERW) Pipes
The mill manufactures ERW pipe,square pipe, rectangular pipe and piling sheet, etc.The mill is equipped with Thermatool's 500KW high frequency welding system and medium frequency heat treating system, Krautkramer's dual channel online seam UT tester,Joy Sound's hydrostatic tester, Guild International's shear and welder, super coil accumulator, Pacific's computerized cutting machine and Chicago Roll's roll system. It is a highly automatic and stable mill.
Specifications
Throughput: 150,000 MT
Outside Diameter :
¦µ114-¦µ356mm (4"-14")
Wall Thickness :
3.0-12.7mm (1/8"-1/2")
Ouality Standards :
API¡¢BS¡¢ASTM ¡¢JIS¡¢DIN¡¢GB ¡¢ISO¡¢DNV
Length :
3-12.2m (10'-40')
Grades :
GB/T9711 L190-L555 (API 5L A-X80)
Manufacturing Process
ERW Pipe Manufacturing Process
Square pipes & Rectangular pipes
Pilling sheet
Square pipes£¨Units mm£©
3
3.5
4
4.5
5
5.5
6
6.5
7
7.5
8
8.5
9
9.5
10
100x100
120x120
140x140
150x150
160x160
180x180
200x200
220x220
250x250
Rectangular pipes£¨Units mm£©
3
4
5
6
7
8
9
10
11
140x100
150x100
140x120
160x100
150x120
160x120
160x140
180x120
180x150
220x140
200x150
220x160
250x150
Manufacturing Process
UOE Pipe Manufacturing Process
ERW Pipe Manufacturing Process
JCOE Pipe Manufacturing Process
New JCOE Pipe Manufacturing Process
