Precision Work Heat Treatment D2 Material Roller Spacers
Forming & Sizing Rollers with Cr12 Material
Function:
Welded pipe mould tube roller die is a necessary hardware accessory
for manufacturing metal straight seam welded pipe. Under the action
of the external force of the welded pipe mould, the steel coil is
gradually forced to be cold rolled and curled in the arc of the
tube roller, and then welded to obtain the closed welded pipe.
Product Name | Alloy material tube rolling tools steel tube forming roller dies
for sale |
Quality Control | Professional Inspection |
Size | customer's 3D Drawing |
service | Metallurgical Equipment Casting |
standard | TR-O1 |
Process | Precision casting, machining |
Surface treatment | Shot Blasting |
Application | industry |
Material | Steel, Stainless steel |
Dimensions | customized Size |
Tube Roller Process:
raw material - sawing material - rough processing - Drilling - fine
finishing - roller polishing - Typing Code - semi-finished product
inspection - heat treatment - grinding hole - horizontal
die-cutting keyway - quality inspection - oil cleaning - the
packaging
Material Description
| Material Science | Varieties |
| Cr12Mov | Dongbei special steel Cr12MOV/ Daye special steel Cr12Mov |
| SKD11 | Daye special steel SKD11/ Taiwan SKD11/ Japan SKD11 |
| D2 | Daye special steel D2/ Taiwan D2 |
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!
Our company
FAQ
Q: Are you the 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
requirement, 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.
