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ERW114 Pipe Mill/Tube Mill
ERW140 Pipe Mill/Tube Mill
ERW165 Pipe Mill/Tube Mill
ERW219 Pipe Mill/Tube Mill
ERW273 Pipe Mill/Tube Mill
ERW325 Pipe Mill/Tube Mill
ERW377 Pipe Mill/Tube Mill
ERW406 Pipe Mill/Tube Mill
ERW508 Pipe Mill/Tube Mill
ERW660 Pipe Mill/Tube Mill
ERW720 Pipe Mill/Tube Mill
API Pipe Mill/Tube Mill
Cold Roll Forming Machine
ZTF Forming Process
Direct Square to Square Pipe Mill/Tube Mill
Multi-functional Pipe Mill/Tube Mill
Stainless Steel Pipe Mill/Tube Mill
Slitting Line
Auxiliary Equipment and Spare Parts
Mould
Uncoiler, Flattener
Shear and Welder
Accumulator
Solid State Welder
Flying Saw
Pipe Straightening Machine
Hydrostatic Testing Machine
Pipe Packing Machine
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+86-311-85956158
sales@ztzg.com
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Zhongtai Group
Zhongtai Group
Home
COMPANY
PRODUCTS
ERW Pipe Mill/Tube Mill
ERW20 Pipe Mill/Tube Mill
ERW32 Pipe Mill/Tube Mill
ERW60 Pipe Mill/Tube Mill
ERW76 Pipe Mill/Tube Mill
ERW89 Pipe Mill/Tube Mill
ERW114 Pipe Mill/Tube Mill
ERW140 Pipe Mill/Tube Mill
ERW165 Pipe Mill/Tube Mill
ERW219 Pipe Mill/Tube Mill
ERW273 Pipe Mill/Tube Mill
ERW325 Pipe Mill/Tube Mill
ERW377 Pipe Mill/Tube Mill
ERW406 Pipe Mill/Tube Mill
ERW508 Pipe Mill/Tube Mill
ERW660 Pipe Mill/Tube Mill
ERW720 Pipe Mill/Tube Mill
API Pipe Mill/Tube Mill
Cold Roll Forming Machine
ZTF Forming Process
Direct Square to Square Pipe Mill/Tube Mill
Multi-functional Pipe Mill/Tube Mill
Stainless Steel Pipe Mill/Tube Mill
Slitting Line
Auxiliary Equipment and Spare Parts
Mould
Uncoiler, Flattener
Shear and Welder
Accumulator
Solid State Welder
Flying Saw
Pipe Straightening Machine
Hydrostatic Testing Machine
Pipe Packing Machine
PROJECT
VIDEO
Contact Us
News
Home
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Mould
Material: GCr15 or Cr12 or Cr12MoV or High Chromium alloyHardness of roller: HRC58-62Deepness of quench hardening: ≥ 10mmRoughness of surface: Ra≤0.8um
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Uncoiler, Flattener
The uncoiler is a key unit in the mill line, It's mainly used to support the strip coil and together with the end straightener, feed the strip into the flattener
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Shear and Welder
FunctionShear & Welder is used to paralleled cut the tail of the strip which has just gone into the accumulator, and the head of the strip coming out of uncoiler, and then weld them together.
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Accumulator
Accumulator is used to receive strip steel discontinuously from uncoiler and at the same time provide the steel strip to forming unit. It stores certain amount of strip and leaves time for the shear & welder to shear and weld the ends of strips. The uninterrupted fluent production is thus guaranteed.
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ERW Pipe Mill/Tube Mill
-
ERW20 Pipe Mill/Tube Mill
-
ERW32 Pipe Mill/Tube Mill
-
ERW60 Pipe Mill/Tube Mill
-
ERW76 Pipe Mill/Tube Mill
-
ERW89 Pipe Mill/Tube Mill
-
ERW114 Pipe Mill/Tube Mill
-
ERW140 Pipe Mill/Tube Mill
-
ERW165 Pipe Mill/Tube Mill
-
ERW219 Pipe Mill/Tube Mill
-
ERW273 Pipe Mill/Tube Mill
-
ERW325 Pipe Mill/Tube Mill
-
ERW377 Pipe Mill/Tube Mill
-
ERW406 Pipe Mill/Tube Mill
-
ERW508 Pipe Mill/Tube Mill
-
ERW660 Pipe Mill/Tube Mill
-
ERW720 Pipe Mill/Tube Mill
API Pipe Mill/Tube Mill
Cold Roll Forming Machine
ZTF Forming Process
Direct Square to Square Pipe Mill/Tube Mill
Multi-functional Pipe Mill/Tube Mill
Stainless Steel Pipe Mill/Tube Mill
Slitting Line
Auxiliary Equipment and Spare Parts
-
Mould
-
Uncoiler, Flattener
-
Shear and Welder
-
Accumulator
-
Solid State Welder
-
Flying Saw
-
Pipe Straightening Machine
-
Hydrostatic Testing Machine
-
Pipe Packing Machine
+86-311-85956158
sales@ztzg.com
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