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Welding Pipe Roll Made Of D2 Material , Construction Pipe Manufacturing

Categories Tube Mill Rolls
Brand Name: HC
Model Number: 50*50
Place of Origin: China
MOQ: 1 set
Price: negotiation price
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1.9 Tons/day
Delivery Time: 35 working days after received your payment
Packaging Details: 1, All-roll coated with auti-rust oil; 2, Covered with plastic film; 3, Packed in export standard plywood box
Product Name: Tube mill roller
Application: Steel pipe manufacturing line
Hardness (HRC): 58-65
Heat treatment Report: available
Inspection Report: provided
Size of roll(mm): OD:100-1200 Thickness:3-900
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    Welding Pipe Roll Made Of D2 Material , Construction Pipe Manufacturing

    Welding Pipe Roll Made Of D2 Material , Construction Pipe Manufacturing


    Mould roll


    1,Breakdown/forming rolls

    2,Fin pass rolls (separated part, available)

    3,Welding rolls (2 roll type,3 roll type, 4 roll type, 5 roll type)

    4,Sizing rolls(ST1 and ST2, tungsten steel available)

    5,Turk’s head rolls

    Mould roll


    Cr12, D3

    Cr12MoV, D2,SKD11,1.2379

    Including any special material according to your requirement

    Produced Pipe Shape and size

    1,round steel pipe:Φ8(mm)-Φ711(mm)

    2,square steel pipe: can be as large as 550*550(mm)

    3,cold roll forming pipe/profile:

    U-shape, W-shape, Z-shape steel sheet pile

    Other complicated profiles in professional field

    4,complicated roll forming process before welding unit

    5,including any special shape according to your requirement


    1, Jiangsu Durable Machinery Co., Ltd. Is the top professional tube mill roll manufacturer in Yangzhou city, Jiangsu Province, China. We cooperated with professional tube mill machine supplier and steel pipe manufacturer for more than 10 years. With the durable roll, we win the trust from our customer, domestic customers and oversea customers from different countries.

    2, How to cooperate?

    2.1, If you provide the roll drawing, we can provide the processing with supplied drawings.

    2.2, If you do not provide the roll drawing, our sales engineer will contact with you for more information about your machine data and your final products. We can provide the professional roll design service for you.

    3, How to manufacture?

    3.1, All of our raw material are purchased from China quality professional mold steel factory. It should be forged and pre-heat treatment, ensures the Carbide grade level, and the chemical components should fit our high requirement. For raw material grade, we normal use Cr12,D3 and Cr12Mov,D2,SKD11.

    3.2, The heat treatment is very important for the roll using life. With the advantage skill of our heat treatment engineer, he is manager of China heat treatment forum of the mold field. He did much help for many China related professional engineer. Our heat treatment is open for local auto industrial mold service. The professional heat treat report for your roll should be provided by our professional heat treatment department. It will show you the whole heat treatment process of your quality roll product.

    3.3, Finish machining will be machined by high quality Oblique guide rail lathe, which were imported from Korea DOOSAN, the tolerance can be 0.01mm. We reach the tolerance level from Euro standard roll supplier.

    Our factory site and the roll layout

    For more questions and project consultant, please contact us freely


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