China API Tube & Pipe Mill Line (ERW355X16) China Manufacturer

China API Tube & Pipe Mill Line (ERW355X16)

Basic Info

Product Description

Model NO.: ERW355x16
Automatic Production Line: Comprehensive
Automation: Automation
Rhythm: Flow Production Line
Trademark: ZTZG
Origin: China

Transmission Type: Flexible
Certification: ISO, CE
Flexible Production: Intelligent Manufacturing
Production Scope: Product Line
Specification: API
HS Code: 84551020

It produces pipes with an OD range of 114-355mm and a wall thickness range of 6-16mm, also square, rectangle pipes and profiles, which are used in field of metallurgy, construction, machinery, transportation, vehicle, etc. It adopts our innovative ZTF forming technology saving cost and improving productivity.

Technical Flow:
Uncoiling - Flattening-Shearing&butt welding-Strip Accumulating-Forming-High-frequency induction welding-Bead and burr removing-Zinc patching -Cooling-Sizing Inside Removing-UltrasonicTesting-Cutting-Checking &Collecting-Binding-Weighing-Marking-Accessing Warehouse

Specifications
1. Product Specifications
I. Round pipe diameter range: Φ114mm-Φ355mm
Wall thickness: 6mm-16mm
II. Square and rectangle tube: 90*90mm-280*280mm
Wall thickness range 6-16mm
III. Tube and pipe length: 6-12m

2. Material Specifications:
(1) Low carbon steel and low alloy steel: Δ B≤ 550Mpa
Δ S≤ 235Mpa
Strip width: 360 - 1120 mm
Strip thickness: 6-16mm
(2) Strip coil: Inner diameter: Φ580-760mm
Outer diameter: 1300-2000mm
Coil weight max: 30t

3. Line specification
Production speed: 0-20m/min
Line Power: 3000kW
Line size: 50000x8000mm
Line Direction: Right to left(frome operator' s side).