ISO9001 Automated Q235 Steel ERW Erw Pipe MillTube Mill For Black Pipe Production

Place of Origin China
Brand Name ZTZG
Certification ISO9001
Model Number ERW 76
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 T/T, L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 200 sets/year
Product Details
Item ERW76 Carbon Steel Black Square & Rectangle Tube Mill Raw Material Carbon Steel, Black Steel, Stainless Steel, Cold Roll, Ow-carbon Steel,HR Carbon Steel,Q235,S235
Diameter 32-76mm Thickness 1.5-4.0mm
Prodution Capability 20-120m/min Applicable Industri Energy Supply Pipe, Building Material Shops, Energy Supply Pipe
Welding Type Solid-state High Frequency Welding After Warranty Serve Video Technical Support, Online Support, Spare Parts
Local Service Location Egypt, Turkey, Philippines, Brazil, Peru, Saudi Arabia, Mexico, Russia Marketing Type New Product 2020
Warranty Of Core Part 1 Year
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Q235 Steel ERW Tube Mill

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Product Description

ERW Black Pipe Production Line High-Frequency Straight Seam Welded Pipe ERW Tube Mill

 

Product Introduction

The round tube unit without roller change is a new product developed by our company, when changing the product specifications, breakdown section of the forming machine do not need to change the rolls,so that it can save a lot of investment in rolls, especially suitable for large and medium-sized units. 

 

Process Flow

Steel Coil → Double-arm Uncoiler → Shear and End Cutting & Welding → Coil Accumulator → Forming (Flattening Unit + Main Driving Unit + Forming Unit + Guide Unit + High-Frequency Induction Welding Unit + Squeeze Roller) → Deburring → Water Cooling → Sizing & Straightening → Flying Saw Cutting → Pipe Conveyor → Packaging → Warehouse Storage

 

ISO9001 Automated Q235 Steel ERW Erw Pipe MillTube Mill For Black Pipe Production 0

 

Technology

ZTZG was established in 2000, with 20 years of design and manufacturing experience. We are:

We have the honor to get 10 plus letters patent, China Cold-Formed Steel Technology and Equipment Innovation Award, and numerous other honors.

 

Theory

The straight seam welded pipe production line uses roll forming theory to gradually shape the strip steel into a billet tube, then through Kelvin effect and proximity effect of the high frequency current to heat up the welding line, letting it reach the welding temperature and finish the welding. A scraping device will then cut off the extra burr created during the welding phase, and the heated tube will go through the process of water cooling which lowers the tube temperature to standard degrees. Next, another round of roller-sizing will further shape the tube size and thickness and let it reach the desired diameter or dimension. Lastly, the tube will go through a rough straightening process through Turkshead and finally come out as the finished product.

ISO9001 Automated Q235 Steel ERW Erw Pipe MillTube Mill For Black Pipe Production 1

 

 

Raw Material Coil Material Low Carbon Steel, Q235, Q195
Width 100~240mm
Thickness 1.5~4.0mm
Coil ID φ450-φ520mm
Coil OD Max φ1200mm
Coil Weight 1.0~3.0Tons
Production Capacity Round Pipe 32~76mm
Square & Rectangular Pipe 25*25~60*60mm
Wall Thickness 1.5~4.0mmmm (Round Pipe)
1.5~3.0 mm(Square Pipe)
Speed Max. 80m/min
Pipe Length 6~12m
Workshop Condition Dynamic Power 380V, 3-phase,
50Hz (depends on local facilities)
Control Power 220V, single-phase, 50 Hz
Size of the whole line 65m X 6m (L*W)

 

ISO9001 Automated Q235 Steel ERW Erw Pipe MillTube Mill For Black Pipe Production 2
 

Main advantages
High production efficiency,
Highly automated
High strength, the machine can run at high speed and stably, improve product quality
Reduce production losses
Save roller changing time
Save rollers

 

ZTZG Company Introduction
 
ISO9001 Automated Q235 Steel ERW Erw Pipe MillTube Mill For Black Pipe Production 3
ISO9001 Automated Q235 Steel ERW Erw Pipe MillTube Mill For Black Pipe Production 4
 
ISO9001 Automated Q235 Steel ERW Erw Pipe MillTube Mill For Black Pipe Production 5
 
ISO9001 Automated Q235 Steel ERW Erw Pipe MillTube Mill For Black Pipe Production 6
 

FAQ

 

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.
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.