High-Quality Carbon and Stainless Steel Tube Mandrel Bending

• Customization: Available
• After-sales Service: Change/Return If Quality Defect
• Warranty: 10 Year
• Type: Seamless
• Technique: Extruded
• Material: Carbon Steel
• Surface Treatment: Varnishing
• Section Shape: Round
• Raw Material: on Request
• Quality Control: Raw Material, Dimension Inspection
• Mtc: En10204 3.1
• Lead Time: 10-15days
• Transport Package: Bundles
• Specification: as per drawing
• Origin: China
• Production Capacity: 20000PCS/Year

Product Description

High-Quality Carbon and Stainless Steel Tube Mandrel Bending
 

Mandrel bending is a method of rotary draw bending, in which - the mandrel, a solid mandrel shaft with up to five segmented, donut shaped, balls that are just slightly smaller than the ID of the pipe/tube that is being bent - is inserted into the pipe/tube to provide internal support during bending. Fitting a mandrel inside of the tube prevents damage such as distortion, collapsing, rippling, and flattening, and gives the technician greater control over the pipe/tube's ovality or roundness.
 

 

This variation of pipe bending is useful for complex jobs requiring tight and large radius bends, multiple radii, high accuracy, and repeatability with minimal deformation. In addition to enhancing project quality, mandrel bending can save over 50% of costs when compared to cutting and welding because it reduces fabrication hours, materials, and weld inspection costs.
 

Metals we bend
Stainless steel, duplex stainless steel, carbon steel, alloy steel, nickel alloys, aluminum and copper.
 

 

Company Profile
From 1989 to now, Kingmetal Steel focus on manufacturing and distributing pipeline products including piping, fitting, flange, valve and fastener in stainless, carbon, alloy and duplex steel.
Kingmetal has a factory to manufacture seamless stainless steel pipe from DN6 to DN600 and distribute seamless steel pipe and fitting from top brand manufacturers such as Baosteel, Hengsteel, Tiansteel and Pansteel etc.
All of products are strictly compliance with standard, 100% inspection passed including visual, dimension and PMI test before shipment.
Both our sales and logistic teams are over 10 years of experiences and training frequently.
After- sales service with high efficiency, if any products are short quantity/weight or damaged caused by manufacturing, design or transportation can be compensated.

Why choose us?
One-Stop Solution
We have thousands of total production experience, from raw materials to finished products.
Competitive Price
Large scale purchase, standardized production process and efficient management make our price competitive.
Quick Shipping
Years of export experience enable us to control the transportation time more accurately.
Quality Control
The standardized production process, comprehensive management system, professional testing equipment
Special material customization
We support the customization of various complex materials
OEM/ODM
We support any form of OEM/ODM customization requirements.