Shijiazhuang Zhongtai Pipe Technology Development Co., Ltd
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 200 sets/year |
| Delivery Time | 120 days |
| Packaging Details | All mechanical equipment is nude packing and electrical parts are packed in wooden cases |
| Pipe Material: | low carbon , stainless steel |
| Type | Pipe Production Line, Pipe Molding Machine |
| Application | Energy Supply Pipe |
| Power | 5kw |
| Material | SKD11,D2 or Cr12Mov |
| Heat treatment | Vaccum gas quenching |
| Pipe shapes | round,square,rectangle and oval pipe etc. |
| Hardness | HRC63~65 degree |
| Key Selling Points | High Safety Level |
| Dimension(L*W*H) | different size |
| Brand Name | ZTZG |
| Model Number | ZTZG -ROLL1 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 200 sets/year |
| Delivery Time | 120 days | Packaging Details | All mechanical equipment is nude packing and electrical parts are packed in wooden cases |
| Pipe Material: | low carbon , stainless steel | Type | Pipe Production Line, Pipe Molding Machine |
| Application | Energy Supply Pipe | Power | 5kw |
| Material | SKD11,D2 or Cr12Mov | Heat treatment | Vaccum gas quenching |
| Pipe shapes | round,square,rectangle and oval pipe etc. | Hardness | HRC63~65 degree |
| Key Selling Points | High Safety Level | Dimension(L*W*H) | different size |
| Brand Name | ZTZG | Model Number | ZTZG -ROLL1 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | Cast Iron Alloy Forming Roller ，High Safety Forming Roller | ||
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.
Company Details
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
5000000-10000000
Employee Number:
100~200
Ecer Certification：
Active Member
ZTZG is one of three executive directors of 'China Steel Structure Association' and one of China's top ten pipe making machinery brands. With over 20 years of sales and R&D, ZTZG has acheived multiple China's first along with several patents that lead the... ZTZG is one of three executive directors of 'China Steel Structure Association' and one of China's top ten pipe making machinery brands. With over 20 years of sales and R&D, ZTZG has acheived multiple China's first along with several patents that lead the...
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