Our production sells to domestic and foreign depth user high praise , with a capacity of 300,000 MT pipes and 500,000MT fittings annually, with the exacting standards of quality and performance we have long...
1.Welding process maturity, each pipe have been pressure tested.
2.Corrosion work very well, to ensure product quality optimization.
3.The most reasonable price to trade the best quality products,...
We supply you with kinds of steel pipes of different sizes: 1, Standard: ASTM, ASME, API, DIN, JIP, GB ect. 2, Sizes: 60.3mm-920mm 3, Wall thickness: 4mm-40mm 4, Length: 6m-12m 5, Delivery time: one month 6, Payment terms: L/C, T/T 7, Min.order: 10 tons 8, It used for energy, chemical and petrochemical industry as well as oil and gas industry. With our honesty heart, kindly service, good...
The production flow of LSAW large-caliber thick-wall straight seam double-sided submerged are welding steel pipes is: firstly mill the edge of medium plate and put it into pressure forming device, form it into a...
1.ASTM A53 ERW Steel Pipe
ERW straight seam steel pipe
20~457mm(1/2inch~18inch) in theory
seams Have a big space, that make it easy to install the railway of the pipe welding.
5. Nose Production capacity 120W
6. Travel speed 0-36mm/h
7. Swing range 2.5-30mm
8. Swing speed 0-42mm/S
9. Align 70mm
wind turbine tower, flanges, stator, rotor, large forged pieces, and straight seam welded pipe etc.
We have been export our productions to America, Russia, Australia, Canada, Vietnam, Sri Lanka and other countries...
pipe into stock.
High pressure,Little resistance,Under low temperature, Under corrosion,Easy installation and maintenance.
ERW welded pipe production line can produce resistance high...
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