MENU

/
/
Used high frequency tube mills, the development of welding pipe forming technology (1)

Used high frequency tube mills, the development of welding pipe forming technology (1)

  • Sort:Information
  • Auth:
  • Source:
  • Release time:2022-01-09 11:30
  • Pvs:

【概要描述】Used high frequency tube mills to produce welded pipe forming technology is developed in three stages according to time period and forming method: Roll Forming,Caga Forming and Flexible Forming Excellent.

Used high frequency tube mills, the development of welding pipe forming technology (1)

【概要描述】Used high frequency tube mills to produce welded pipe forming technology is developed in three stages according to time period and forming method: Roll Forming,Caga Forming and Flexible Forming Excellent.

  • Sort:Information
  • Auth:
  • Source:
  • Release time:2022-01-09 11:30
  • Pvs:
Detail

Used high frequency tube mills to produce welded pipe forming technology is developed in three stages according to time period and forming method: Roll Forming,Caga Forming and Flexible Forming Excellent.

 

Used high frequency tube mills welded pipe forming technology includes two parts: rough forming and fine forming. It is the core of high-frequency welded pipe production technology. If the forming quality of the steel strip in the rough forming and finishing stages is not good or the forming is not in place, it is difficult to produce Produce high-quality welded pipes. Therefore, the forming technology determines the output, variety, quality, raw material and roll consumption of the high-frequency welded pipe, which is a matter of great concern to the design and manufacturing department and the user department of the welded pipe equipment.

 

Used high frequency tube mills

 

Let's start to talk about the characteristics of these three molding technologies.

1. Roll forming technology

Roll forming technology adopts two-roll horizontal frame for rough forming and fine forming, and some vertical roll frames are set between the horizontal frames. For larger welded pipes, in order to improve the quality of deformation and reduce the speed difference, the roller adopts a combined roller. Because used high frequency tube mills has fewer space constraints and greater adaptability, it can produce thin-wall welded pipes and is also suitable for thick-wall welded pipes. This roll forming technology has been used for a long time. However, a set of rolls is required for each size of welded pipe. Therefore, the more types and specifications of welded pipes, the greater the number of rolls and the greater the cost. In the absence of a rapid roll change device, the roll change time is very long, and generally requires 1 to 2 shifts of work time, which reduces the production efficiency and increases the product cost. Therefore, it is not suitable for small batch, multi-variety welded pipe production.

关键词:

More News

The method of adjusting the concave surface when the galvanized pipe machine manufactures the square tube
The method of adjusting the concave surface when the galvanized pipe machine manufactures the square tube
When the galvanized pipe machines manufactures rectangular pipes, the pipe surface may be concave or convex. Concave surface classification is similar to convex surface.
Detail
When the galvanized pipe machines manufactures rectangular pipes, the pipe surface may be concave or convex. Concave surface classification is similar to convex surface.
Realize the overall heating treatment method of high frequency welded pipe equipment mechanism pipe welded pipe
Realize the overall heating treatment method of high frequency welded pipe equipment mechanism pipe welded pipe
The high frequency welded pipe equipment HFW welded steel pipe has been continuously developed with the competition with seamless steel pipe. For welded steel pipes to gradually replace seamless steel pipes, the key is to have high product quality and low production costs.
Detail
The high frequency welded pipe equipment HFW welded steel pipe has been continuously developed with the competition with seamless steel pipe. For welded steel pipes to gradually replace seamless steel pipes, the key is to have high product quality and low production costs.
On-line heat treatment method for high frequency welded pipe machine made pipe welds
On-line heat treatment method for high frequency welded pipe machine made pipe welds
The high frequency welded pipe machine HFW welded steel pipe has been continuously developed with the competition with seamless steel pipe. For welded steel pipes to gradually replace seamless steel pipes, the key is to have high product quality and low production costs. Nowadays, with the advancement of steel smelting technology, hot-rolled steel strip technology and pipe-making technology, as well as the extension of process technology to specialization, differentiation and conservation, all these have created the improvement of the quality of HFW welded pipes and the reduction of costs. condition.
Detail
The high frequency welded pipe machine HFW welded steel pipe has been continuously developed with the competition with seamless steel pipe. For welded steel pipes to gradually replace seamless steel pipes, the key is to have high product quality and low production costs. Nowadays, with the advancement of steel smelting technology, hot-rolled steel strip technology and pipe-making technology, as well as the extension of process technology to specialization, differentiation and conservation, all these have created the improvement of the quality of HFW welded pipes and the reduction of costs. condition.
High frequency welded pipe equipment to achieve seamless welded pipe
High frequency welded pipe equipment to achieve seamless welded pipe
The high frequency welded pipe equipment HFW welded steel pipe has been continuously developed with the competition with seamless steel pipe. For welded steel pipes to gradually replace seamless steel pipes, the key is to have high product quality and low production costs. Nowadays, with the advancement of steel smelting technology, hot-rolled steel strip technology and pipe-making technology, as well as the extension of process technology to specialization, differentiation and conservation, all these have created the improvement of the quality of HFW welded pipes and the reduction of costs. condition.
Detail
The high frequency welded pipe equipment HFW welded steel pipe has been continuously developed with the competition with seamless steel pipe. For welded steel pipes to gradually replace seamless steel pipes, the key is to have high product quality and low production costs. Nowadays, with the advancement of steel smelting technology, hot-rolled steel strip technology and pipe-making technology, as well as the extension of process technology to specialization, differentiation and conservation, all these have created the improvement of the quality of HFW welded pipes and the reduction of costs. condition.
Contact information
Tel: +86-13392281699
Wechat: 13392281699
Email: zty@usedpipemill.com
Company address:No. A99, East Lecong Avenue, Lecong Town, Foshan City, Guangdong Province

Recommendation

Online Inquiry

留言应用名称:
底部留言
描述:

LINK

Contact Us

Tel (wechat): 13336487288
Wechat:+86 13336487288

WhatsApp:+86 13336487288
Email: zty@usedpipemill.com

Address: No. A99, Lecong Avenue East, Lecong Town, Foshan City, Guangdong Province

QRCODE

Copyright 0 2021 jinyujie. 粤ICP备13051810号 Powerby:  300.cn