Product Introduction

π steel structure is a face and two legs, of 

which the surface is flanked by

 jagged lace. In use of the supporting beam.π 

steel plays a very important 

role. π steel is mainly used for production of beams, metal roof beams, 

hinged roof beams and other mining support beam, in the coal mine (mine)

 tunnel (tunnel) to plays supporting role .

π steel because of its cross-section like the letter "π" character named.

Main Parameter

Weight：8.26kg/m

Material：27SiMn

Length：9.6 M 9.85M

About Us

Shandong China Coal Industrial & Mining Supplies Group Co.,ltd is a big joint stock enterprise founded in the early 1980s,registered capital is 138million yuan. The group total has 1100 employees,3 wholly owned subsidiaries and 18 professional branches.Hundreds of our products are exportedto Australia,Russia, Colombia,
Ukraine,Georgia, the United states,Southeast Asia and so on more than 60 countries and regions.

Customers Visit

Qualification & Certification