Thickness 6mm Round Square Tube Mill

Place of Origin China
Brand Name ZTZG
Certification ISO9001 SGS CE
Model Number ERW 114
Minimum Order Quantity 1
Price Negotiable
Packaging Details All mechanical equipment is nude packing and electrical parts are packed in wooden cases
Delivery Time 120 days
Payment Terms D/A, L/C, D/P, T/T,
Supply Ability 200 sets/year
Product Details
Pipe OD 76-165MM Square Pipe 60x60-130x130mm
Type Pipe Welding Machine Certification CE, ISO; CE
Pipe Material Low Carbon Steel Production Capacity 20-50M/min
Dimension(L*W*H) 90x10 Place Of Origin Hebei Shijiazhuang
Condition New Core Components PLC, Bearing, Gearbox, Motor, Gear
I..D. Of Steel Coil 400mm-500mm Welding Type H.F Welding
Voltage 220V/380V/440v Power 600kw
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6mm Square Tube Mill


6mm round tube mill

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Product Description

Product Description


ERW165 welded pipe production line/pipe making machine /tube mill is designed to produce welded pipes of 76mm-165mm in OD and 0.5mm-2.0mm in wall thickness and corresponding square and rectangular pipe. This production line is suitable for producing GI, carbon steel, and API tubes for metallurgy, construction, transportation, machinery, and vehicle industries. After absorbing advanced pipe-making technology from both abroad and domestic, our innovative designed production line and every single unit of the production line are economical and practical.

Working Flow

Uncoiling→shearing and butt weldingmaterial accumulatingflatteningforming systemhigh frequency induction welding machineinside and outside burr removing framewater cooling systemsizing systemleveling systemspeed testingTurkish framesaw cuttingrunning out table

Thickness 6mm Round Square Tube Mill 0












Product Parameter


Round Pipe



Square & rectangle tube

60mm×60mm -130mm×130mm



6m-12m Length Tolerance: ±3mm

Production Speed


Production capacity



Mill installed capacity


Line Area



6-8 worker

Raw Material

Carbon Steel coil

Carbon steel coil Q235B(ASTM GR·D,σs 230)



Thickness: 0.5mm-2.0mm



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Q: Are you a manufacturer?
A: Yes, we are a manufacturer. We have 4 factories ( Machining, Assembling, Heat treatment, and Moulding ). We also have our own R&D department. Welcome to visit us.
Q: What kind of payment term do you do?
A: We do T/T and L/C.
Q: What info do you need before giving me the price and proposal?
A: Since we design individual machines based on our customer's requirements, we need your desired products' basic dimensions, including all the pipe diameter(or tube length), thickness range, usage, raw material steel grade, coil weight, and degree of automation.
Q: What should I do if I just start a new business?
A: Contact us immediately, we provide a free consultant for pre-sales service. Also, we can help you solve the raw material (steel coil) purchase, worker training, international market price, and more.
Q: How do you do QA?
A: We have a special team to do strict QA, this is one of our strengths:
(1)Every gearbox will be tested for 8 hours with oil inside to guarantee there is no leak.

(2)Every shaft will be inspected for centering jumpiness.
(3)Every roller will be checked to make sure it's in the range of tolerance critical parts will be inspected for all dimensions.
Q: Why I should choose you? what are the differences between you and other Chinese suppliers?
A: We are concentrating on pipe-making machines for more than 20 years. We have constructed many steady trading partners in Asia, Africa, the Middle East, Europe, and South America throughout the years. Our innovative designed production line and every single unit of the production line are economical and practical.