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China Coal Industry & Mining Group
China Coal Industry & Mining Group  

Gold Index: 14439

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πSteel from china coal 

Payment Terms: T/T,L/C 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Means of Transport: Ocean
Packing: container shippment ,or acc...
Production Capacity: 5000 Sets per Month
Delivery Date: within 7 days

π steel is mainly used for the production π main beams, metal roof beams, hinged roof beams and other mining support beam.

π Steel Product Overview

π steel is mainly used for the production π main beams, metal roof beams, hinged roof beams and other mining support beam, in the coal mine (mine) tunnel (tunnel) plays a supporting role in π steel because of its cross-section like the letter "π "character named. π steel structure is a face and two legs, of which the surface is flanked by jagged lace.

πSteel Product Feature

7 # π steel which can be used with all types of monomers, metal pillar with the composition of metal stents for the horizontal and gently coal mining face and head are inclined or other large areas using roof control. It can support long span and cantilevered roof control area, to achieve a greater face without pillars supporting the work space, improve working conditions and the use of new coal mining machinery and flexible transport cashier transformation favorable conditions.

πSteel Product Parameters

Model 7#πSteel Weight10.2kg/m Material 27SiMn Legs high 45MM Outside width 100MM Inside width 83MM Waist width 8MM Circular pitch 52MM Diagonal 125 Length 9.6M,9.85M


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Tel: 86-537-2350961
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Company Info

China Coal Industry & Mining Group [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)

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