165mm Tube Mill Machine for Round Square Tubes 7mm Thick

165mm Tube Mill Machine for Round Square Tubes 7mm Thick

Product Specifications

Attribute	Value
Product Name	Tube Mill Machine
Production	Round pipe, square tube, L T Z pipe
Warranty	One year
Max Size	165mm
Max Thickness	7mm
Speed	20-50m/min
Rollers	Cr12mov

Machine Overview

This tube mill machine is designed to produce high-quality welded steel pipes including round pipes, square pipes, and deformed pipes (L T Z pipes). Featuring advanced roll pass design, the production line delivers precision machining and high-quality assembly. Available in various configurations including normal, semi-automatic, full-automatic, and high-precision models to meet diverse customer requirements.

The carbon steel tube mill can produce pipes ranging from 76mm to 165mm in diameter with thickness from 3.0-7.0mm, including square and rectangular tubes. Custom designs are available to meet specific customer needs.

Technical Specifications

Standard	SPHC, Q235, Q345, Low carbon steel
Material	Low carbon steel and low alloy constructional steel
Mechanical Properties	σb≤520Mpa, σs≤365MPa
Pipe Size	76-165mm
Pipe Thickness	3.0-7.0mm
Pipe Length	6-14 meter
Pipe-cutting Precision	0-6mm
Workshop Requirements	120x8m, H＞6m (crane to ground)
Power	Approx. 800KW 380V/50Hz/3phases

Available Models

Model	Size Range	Thickness	Production Speed
HG20	8~20mm	0.3-1mm	30-120m/min
HG32	12~32mm	0.3-2.0mm	30-120m/min
HG50	17~50mm	0.8-2.5mm	30-110m/min
HG60	17~60mm	0.8-3mm	30-100m/min
HG76	20~76mm	1-3mm	30-100m/min
HG89	30~89mm	1-4mm	30-80m/min
HG114	50~114mm	1.5-5.0mm	30-60m/min
HG165	76~165mm	3-7mm	30-50m/min
HG219	114~219mm	4-8mm	20-40m/min
HG273	165~273mm	4-10mm	15-30m/min
HG325	219~325mm	4-12mm	10-30m/min
HG426	219~426mm	4-16mm	8-25m/min
HG508	273~508mm	4-20mm	8-20m/min

Production Process

1. Strip steel to coil
2. Uncoiler
3. Shear welder
4. Storage material unit
5. Forming, welding, cooling, accurate pipe diameter sizing
6. Accurate pipe length sizing and cutting
7. Inspection
8. Packaging

Quality Assurance & Service

Our technical service personnel will be on-site for equipment installation, debugging, and maintenance. We provide comprehensive training for operation and maintenance personnel. The equipment comes with a 12-month warranty from the date of arrival. Under normal operating conditions, we provide free repair or replacement for any quality-related issues that prevent normal operation.

1.) We will send the engineer for the installation and training your workers how to operate this machine in correct way.

2.) Warranty Team

One year quality guarantee, life guarantee repair. Within quality guarantee period, except for failures caused by human error, repair parts will be provided for free. After the quality guarantee period, only charge the cost of the spare parts.

3.) We supply the pre-sell and after-sell service.

pre-sell service: workshop design, and production output design

after-sell service: installation and training, and the skilled engineer for working.

4.) We can also sent the engineer working for you serval months or 1 year. The engineer will help you to improve the output, reduce the waste and decrease the cost.

5.) We supply the pre-sell service-Design for whole project for stainless steel pipe making/ carbon steel pipe making.

6.) We will be responsible for the loading and shipping

Q1: Are you manufacturer or trading company?
A1: we are manufactuer , more than 20 years experience.

Q2: What is the max size of pipe you have even produce?
A2: Max φ630mm

Q3:Can I visit your customer machine line?
A3: Yes, but I need to get agreement from my customer firslty.

Q4: what is your machine advantages?
A4:Contain Full automatic, Direct forming square, Share rollers. Fast change system

Q5:How I can get the quotation?
A5:Please send your requires of pipe size , thickness to us.

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165mm Tube Mill Machine for Round Square Tubes 7mm Thick Images