Product Category
Recommended Products
Certification
|
Steel Lower Cylinder Induction with 380VProduct No.:
Standard:
Size Range:
Raw Material:
Online Inquiry
Email Us
|
| Product Description: | |
|
Efficient Heat Transfer: Ensures uniform heating for consistent manufacturing results. Changzhou Longhai Welding Equipment Co., Ltd. is one of the largest and most powerful manufacturers of induction bearing heaters. With over 20 years of experience, we currently offer more than 100 products, including bearing heaters, motor housing heaters, gear heaters, ring gear heaters, piston heaters, connecting rod small end heaters, pot lid heaters, bearing removal tools, and medium-high frequency induction heaters. These products are widely used in metallurgy, mining, textiles, papermaking, petrochemicals, power, and mining industries. We also have some products similar to S.K. products. Advantages: 1) Our product utilizes continuously heated pure copper coils, eliminating production delays caused by machine issues. It can be used with confidence and has been inspected by customers. 2) The induction heater consists of a dry-cooled self-cooling power-frequency induction heating unit and a control unit. The control box is manufactured in accordance with the IEC 439-0076 standard, and the main unit features Class B insulation. 3) The skeleton is made of fiberglass epoxy board, and the conductors are composed of double fiberglass copper flat wires. Stability assessment should be conducted by applying power at 2000V for 5 minutes, during which the insulation resistance must exceed 2MΩ. 4) Considering that the temperature rise of the heated workpiece far exceeds the allowable temperature rise for Class B insulation, additional insulation measures were implemented during the design process, in addition to employing heat radiation-resistant technology. 5) The host housing is made of 304 stainless steel plate and is less affected by magnetic fields. 6) The H-type induction heater consists of three sets of coil windings combined with capacitor compensation, equivalent to the working efficiency of three conventional induction heaters. 7) The warranty period is approximately 18 months, which is longer than that of typical companies. ![]()
FAQs
Who are we?
We are Changzhou Longhai Welding Equipment Co., Ltd., mainly producing induction bearing heater .
How can we guarantee quality?
We guarantee quality through pre-production samples and final inspections before shipment.
Are you a trading company or a manufacturer?
We are factory .
Why should you buy from us not from other suppliers?
We offer a wide range of welding equipment and components, with competitive pricing and reliable service.
What services can we provide?
We provide various welding equipment and components including CD stud welders, arc stud welders, ceramic ferrules, shear connectors, and brazing pins.
How should we contact with you ? Contact with us at czlhwelding@hotmail.com or kara@longhaiwelding.com | |
|
|
|
|

|
ABOUT US |
PRODUCTS | CONTACT US |
|
Changzhou Longhai Welding Equipment Co.,Ltd is mainly produce CD and ARC Stud Welding Proucts Using in boiler factory,STeel and Bridge Construction , Train Station project ,our factory was built up on 1995, we have more than 24 years of experience in Stud Welding Industries. All studs and Ceramic ferrules Suit to ISO 13918 standard .Stud Welder Weld 25mm Shear Stud or Arc Stud Great . |
CHANGZHOU LONNGHAI WELDING EQUIPMENT CO.,LTD CELL :+86-15251925509 Office : info@longhaiwelding.com Sales Manager :Kara Chang Email : CZLHWELDING@HOTMAIL.COM & |