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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Hot Rolled Weld Pipe Cast Iron Alloy Mould / Die / Roller
Tube and Pipe Mould, Mold, Roller, Roll Set, Tooling, Die for tube mill machine to make stainless steel ,carbon steel ,
copper round, square, oval, rectangular, shaped tubes .
Pipe Specs:
| Pipe Type | Specification(mm) | Tolerance Range | Hardness |
| Round Pipe | φ5~325 | Roundness+/-0.05 | HRC63~65 |
| Square Pipe | F10×10~F300×300 | Flatness+/-0.04 | HRC63~65 |
| Rectangle Pipe | F10×20~F120×60 | Flatness+/-0.04 | HRC63~65 |
Material:
| NO. | Material Science | Varieties |
| 1 | Cr12Mov | Dongbei special steel Cr12MOV/Daye special steel Cr12Mov |
| 2 | SKD11 | Daye Special steel SKD11/Taiwan SKD11/Japan SKD11 |
| 3 | D2 | Daye special steel D2/Taiwan D2 |
Roller Heat:
| NO. | Treatment method | Roller HRC |
| 1 | Vacum Heat Treatment | HRC61-63 |
| 2 | Vacum gas quenching and minus 200°C degrees, cooling, tempering, to improve the hardness. | HRC63-65 |
Heat treatment way: There are four heat treatment way for your choose.
(1) Vacuum Heat Treatment :HRC 61-63
(2) Black treatment: HRC61-63
(3) Nit riding treatment: HRC61-63
(4) Vacuum Gas Quenching and Subzero Heat Treatment:HRC63-65
Warm reminding: Tube diameter≥133mm, HRC:58-61
Different heat treatment way , different price!
The Roll Sets will be installed on Pipe Making Machine/Tube Milll to make Stainless Stee/Carbon Steel Pipes
(round pipe diameter 5mm-325mm, square pipe 10*10mm-300*300mm, rectangle pipe 10*20mm-120*60mm).
They are with high precision, high durability and long serivce life, to reduce marking scratch on pipe surface: we
also customized the Roll Sets for your.
FAQ:
Q:Are you manufacturer?
A:Yes,we are 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 machine based on our customer's
requirement, we need your desired
products' basic dimension, 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 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 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.
