logo

DETAILS

Check category

How to choose materials for steel cable tray

  • Categories:Zhongrui News
  • Author:
  • Origin:
  • Time of issue:2019-05-28 14:33
  • Views:

(Summary description)The selection of steel cable tray materials can be referred to the following points: 1. Steel cable tray trays, ladder frames and accessories should be made of cold-rolled steel sheets, and should comply with the relevant provisions of GB/T 700-1988 Q235A steel and GB/T 11253. 2. The plates and profiles of aluminum pallets, ladder frames and accessories shall comply with the provisions of GB/T 3880 and GB/T 6892.

How to choose materials for steel cable tray

(Summary description)The selection of steel cable tray materials can be referred to the following points:

1. Steel cable tray trays, ladder frames and accessories should be made of cold-rolled steel sheets, and should comply with the relevant provisions of GB/T 700-1988 Q235A steel and GB/T 11253.

2. The plates and profiles of aluminum pallets, ladder frames and accessories shall comply with the provisions of GB/T 3880 and GB/T 6892.

  • Categories:Zhongrui News
  • Author:
  • Origin:
  • Time of issue:2019-05-28 14:33
  • Views:
Information
The selection of steel cable tray materials can be referred to the following points:
 
1. Steel cable tray trays, ladder frames and accessories should be made of cold-rolled steel sheets, and should comply with the relevant provisions of GB/T 700-1988 Q235A steel and GB/T 11253.
 
2. The plates and profiles of aluminum pallets, ladder frames and accessories shall comply with the provisions of GB/T 3880 and GB/T 6892.
 
3. Glass-steel trays, ladder frames and accessories shall be in accordance with the provisions of GB/T 15568. Other non-metallic pallets and ladders shall comply with the relevant provisions of the materials themselves.
 
4. The non-metallic materials in the fire-resistant steel cable tray that are in direct contact with the live cable shall comply with the provisions of Class B1 of GB 8624-1997.
 
5. The materials selected for the hangers and hangers shall comply with the relevant regulations.
 
6. Bolts, nuts, flat washers, spring washers and semi-circular head and neck bolts shall comply with the provisions of GB/T 5780, GB/T 6710, GB/T 97.1, GB/T 93 and GB/T 12 respectively.

Scan the QR code to read on your phone

ABOUT US

 

 

Introduction

 

Business

 

Win-win

 

Advantage

 

Contact us

NEWS

 

 

Zhongrui News

 

Industry

 

FAQ

 

Support

 

CONTACT US

Add:92 Weier Road, Chengbei Park, Jingjiang Economic and Technological Development Zone, Jiangsu Province 

Phone

Mobile version