Products

Jopar Machinery, Let China pipe machine to the world!

Pipe Mould:
Tube, square tube, plum tube, flat tube, oval tube, fan-shaped pipe, polygonal tube, single and double slotted tube, frame tubes, shaped tubes, such as mold.

selection:
To produce first-class pipe die, there must be a first-class raw materials, our high quality mold steel Cr12Mov for raw materials, mold steel Cr12Mov material set high wear resistance, toughness, resistance to high pressure, high hardness, hardenability strong.

machining process:
Raw materials - materials testing --- exercise - Saw - Lathe - Drilling - Lathe - CNC fine cars - grinder - quenching - Hardness testing - both inside and outside grinding - test - packing.

Features:
Production Management mature manufacturing technology and rich experience, standardized achievement hundred crowns brand. Japanese CNC machining systems with high accuracy; 10 years of experience in the design development, leading solution tube forming surface uneven, bad angle, pipe strain generated in the process, wrinkling, fingerprints, mechanical patterns, diagonal, concave corners and other phenomena ; roundness and geometric tolerance within 0.05mm, square tube diagonal does not exceed & plusmn; 0.05mm.

 
Consulting Buy Hotline: +86-757-8108 2366    8177 9166

Technical parameters

Tube Size (mm) Material tolerance range (mm) hardness range
Pipe ∮5-∮325 Cr12MoV/SKD11 Roundness :+-0.05 60-63HRC
Square tube F10xF10-F300xF300 Cr12MoV/SKD11 Flatness:+-0.04 4 60-63HRC
Pipes F10xF10-F100xF300 Cr12MoV/SKD11 Flatness:+-0.04 4 60-63HRC

Machining processes

Raw materials - materials testing - Exercise - Saw - Lathe - Drilling - Lathe - CNC fine cars - grinder - quenching - Hardness testing - both inside and outside grinding - test - packing

Mold Model

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