Active Member
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[China]
Address: No.322 East Zhongshan Road, Shijiazhuang,China
Contact name:Peter
Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd |
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Non - Standard Machinery ERW Pipe Rolling Device X70 N80 Material API Tube Mill
Product Description
ERW pipe mill is used to produce API, EN,ASTM,GB/T etc pipe to transport water, gas and oil, also can produce construction pipe.
ERW pipe mill is used to level the fixed strip after slitting line, and entry it to forming machine, bend to pipe by roller, melt the strip edges through the High frequency current, squeeze and weld the pipe by the squeeze roll. The high frequency pipe mill is also called ERW pipe mill.
Product Process
Scroll up→ Uncoiler→ Straightening end→ Flattener→ Auto-Shear and Welding→ Horizontal Accumulator→ Strip UT→Forming(ZTF) → H.F. induction welding→ Removing external burr→ Removing inner burr→ Burnishing→ Online Detection→ Seam annealer→ Air cooling→ Water cooling→ Sizing→ Cut off→ Roll table→Flattening Test→ End-facing and chamfering→ Hydrostatic test→Off-line UT test→ Drifter→ inspection→Weighing and length measurement → Coating & Printing→ Packing→ Warehouse
Product Parameter
| Product&yield | Round Pipe | 114mm-273mm Thickness:3.0mm-10.0mm |
| Length | 6m-12m Length Tolerance: ±3mm | |
| Production Speed | 20-45 m/min | |
| Production capacity | 40,000ton/year | |
| Consumption | Mill installed capacity | 350 kw |
| Line Area | 120m(length) ×10m (width) | |
| worker | 6-8 workers | |
| Raw Material | Carbon Steel coil | Carbon steel coil Q235B(ASTM GR·D,σs 230) |
| Width | 280mm-690mm Thickness: 2.0mm-8.0mm | |
| Coil ID | 570-640mm | |
| Coil OD | Max 1800mm | |
| Coil Weight | 15.0t |
Product Display
About Us
Q:Are you manufacturer?
A:Yes,we are manufacturer. We have 4 factories ( machining,
assembling, heat treatment,and mould factory)And we have our own
R&D department. Welcome to visit us.
Q:What kind of payment term you can do?
A: We can accept T/T and L/C.
Q:What info you need before you make the proposal?
A:The pipe diameter , thickness range , usage, raw material steel
grade, coil weight and automatic degree.
Q: What should I do if I just start a new business?
A:Contact us immediately ,we provide free consultant for pre-sales
service .Also we can help you to solve the raw material (steel
coil) purchase,worker training,international market price.
Q:How do you do QA?
A:We have special team to do strict QA,this is one of our
strengths:
(1)Every gear box will be tested for 8 hours with oil inside to
guarantee there is no leak.
(2)Every shaft will be inspected for the centering jumpiness.
(3)Every roller will be checked to make sure its 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 concentrate on this industry for more than 20 years,and
especially in pipe making machines. Our pipe making machine line
directly export to Russia,Vietnam,lndia,Indonesia,and many other
countries in Asia, Africa, middle east and South America.
