300x300x16mm Galvanized Steel Square Pipe High Frequency Welded Pipe Mill

Price Negotiable

Price: $100000 to $1 million

MOQ: 1 set

Delivery Time: 90 wording days

Brand: TENGTIAN

Product Description

High Frequency Welded Pipe Mill 300x300x16mm Galvanized Steel Square

Attribute	Value
Machine Name	High Frequency Welded Pipe Mill 300x300x16mm High Frequency Welded Pipe Mill Galvanized Steel Square
Product	Square pipe
Feature	PLC control
Material	Galvanized steel
Other pipe	Only square pipe
Max size	300x300mm
Thickness	16mm
Length	6-12m
Rollers	Include
Model	F300X300

300x300x16mm Galvanized Steel Square Pipe High Frequency Welded Pipe Mill

Machine General Introduction

The F300x300 Auto high frequency welded pipe production line is designed to produce square pipes (100x100-300x300mm), rectangular pipes (100x150-100x300mm), with thickness ranging from 5-16mm. This line can also produce round pipes of the same size by changing the stand and roller. Featuring advanced technology with full PLC control, this production line offers innovative design, convenient operation and maintenance, meeting international standards.

Main Parameters and Specifications

Standard: International standard tube mill machine

Material: Galvanized steel

Mechanical properties: σb≤520Mpa, σs≤365MPa

Strip Width: 400-1200mm

Strip Thickness: 5-16mm

Inner Diameter of Coils: Φ508mm

Outer Diameter of Coils: Φ1300～φ2000mm

Coil Weight: ≤25T

Pipe Specification

Pipe Diameter: Square pipe: 100x100-300x300mm, Thickness: 5-16mm

Length: 6-12m

Pipe-cutting Precision: 0-6mm

Forming Speed: max 100m/min for 1 mm thickness

Buyer Self-Supply Requirements

Workshop: 95x12m, H＞5m (crane to ground)

Power: Approx.2500KW 380V/60Hz/3phases

Circulation Cooling Water: Flow:30+30 CBM, Pool Volume:40m³

Compressed Air: Flow:5m³/min, Pressure: 5-7kg/cm²

Cable: All cable outside of machine to be supplied by buyer after machine installation

Working Process

Strip steel to coil → uncoiler → end straightener → flattener → shear welder → storage material unit → forming, welding, cooling, accurate pipe diameter size → accurate pipe length size, cutting → inspection → package

Quality and After-sale Service Warranty

Our technical personnel will be on-site for equipment installation, commissioning, and maintenance training. When operated under normal conditions, the equipment comes with a 12-month warranty from the date of arrival. During this period, we provide free repair or replacement for any quality-related issues that affect normal operation.