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API Standard Oil Pipe Line
API Standard Oil Pipe Line
FOB Price
Lead Time
90-180 days,subject to tube specification requirements
China
Main Products : roll forming machine, Steel Rolling machine, Sheet Profiling machine, Sheet Roll forming, Roofing roll forming, roll Former Manufacturer
Industrial Developing Zone Hangzhou, Zhejiang
API Standard Oil Pipe Line Details
Place of Origin
China
API Standard Oil Pipe Line Introduce

Brief introduction

This welded pipe production line is designed to produce welded pipes with O.D. 219-508mm and thickness 6.0-18mm, as well as corresponding square and rectangular pipes.

Working flow

Uncoiling→ flattening →shear and butt welding → cage accumulator → strip→ trimming → roll forming →high frequency welding → removing burrs(inside and outside) → I.F. annealing→ air and water cooling → sizing → pipe ultrasonic detect→flying saw→ flattening test→ end beveler → hydrostatic test→ conveying → downloading→ appearance→marking→packing→warehousing.

Main technical parameters

a. suitable material ( for reference only, we can design according to customer’s requirements)

Material: HR/CR Carbon steel coil(GBQ195-Q345/API X42-X80)

Width: 700-1700mm

Thickness:6.0-18mm

Coil weight: 30 Ton

b. finished products ( for reference only, we can design according to customer’s requirements)

Pipe O.D. 219-508mm, Thickness: 6-18mm

Square tube: 170x170-400x400mm, thickness: 6.0-15mm

Length: 6-12m

Length tolerance: ±3mm

c. equipment datas( for reference only)

prodution speed: 10-30m/min

capacity: 60,000 tons/year

direction:left to right or right to left from operator’s side(decided by customer)

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