Dull Mandrel Description:
Dull mandrel: This dull mandrel is made of high-quality bearing steel and uses a chrome-plated surface process. According to the shape of the rod end, it is divided into elliptical mandrels, semicircular mandrels and thumb-shaped mandrels. The dull mandrel is installed on a small U-shaped tube bender (return bender), a long U-shaped tube bender (hairpin bender) or a manual tube bender to bend copper and aluminum tube elbows or long U-shaped hairpin tubes. It is widely used in the production and manufacturing workshops of household air conditioners, automotive air conditioners and rail transit air conditioners. The copper tube bent with this dull mandrel is full and bright without wrinkles or scratches. The outer diameter of the copper or aluminum pipe that can be bent is such as: Φ4.76 Φ5 Φ6.35 Φ7, etc. Any specifications can be customized.
Dull Mandrel Specifications:
Φ4.14,Φ6.0,Φ6.22,Φ6.85,Φ8.55,Φ8.8,Φ9.6,Φ10.6,Φ12.9,Φ14.1,Φ15.5,Φ16.5,Φ18.3
Dull Mandrel Show:
Application Industry:
Manufacturing Workshop:
Guangzhou Runshi Mold Co., Ltd. focuses on the precision machinery manufacturing industry. Since its establishment, the company has mainly provided equipment molds, vulnerable parts, and cutting tools for air conditioning and heat exchanger manufacturing enterprises. It also provides ceramic parts and tungsten steel parts for industries such as new energy, fluid control, medical devices, semiconductor, aerospace, photovoltaics, lithium batteries, petrochemicals, high-precision automation equipment, electronic communication, automobiles and so on.
FAQ
Q:What is the name of this product?
A:Universal Mandrel One-way Mandrel Dull Mandrel Alloy Mandrel Aluminum tube mandrel
Q: Are you trading company or manufacturer ?
A: We are manufacturer.
Q: What industry is the Dull Mandrel mainly used for?
A: It is an important bending tube parts for CNC 3D tube bending machine and copper tube hairpin bender or return bender
Q: How to manufacture after the order is confirmed?
A: We need to provide samples or drawings, one of which is sufficient. Our production engineers are professionals with over 10 years of experience, and they know how to control tolerances and precision.
Q: How long is your delivery time?
A: Generally it is 5-10 working days if the goods are in stock. or it is 10-25 working days if the goods are not in stock, it is according to quantity.
Q: What is your terms of payment ?
A: Payment<=10000USD, 100% in advance. Payment>10000USD, 50% T/T in advance ,balance before shippment.
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