Shandong, China
Business Type:
Group Corporation
Number of Employees:
512
Year of Establishment:
2001-04-23
Management System Certification:
ISO9001:2008
Average Lead Time:
Peak season lead time: within 15 workday
Off season lead time: within 15 workday
OEM/ODM Service
Sample Available
MEI Awards
French / Russian / Japanese / Korean Speaker

Arches, Steel Arches, U25 Steel Arches manufacturer / supplier in China, offering Customized U25/U29/U36 Steel Arches for Mine Tunnel Support, Electric Hoist Winch From Shandong China Coal Group, Cold Coconut Extraction Oil Machine and so on.

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Customized U25/U29/U36 Steel Arches for Mine Tunnel Support

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $200/ Piece
Port: Qingdao, China
Production Capacity: 100sets Per Day
Payment Terms: T/T, Western Union
Factory: Shandong China Coal
Usage: for Mining Support
Delivery Time: Within 2-3 Days After Receiving Your Payment
Product Name: U Steel Arches Support
Transport Package: Container Shipment
Specification: U25

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Basic Info

Model NO.: U25/U29/U36
Trademark: China Coal
Origin: Shandong Province, China
HS Code: 7301200000

Product Description

U25/U29/U36 Steel Arches Support for Mining  

Product Description
U steel arch support made by U beam steel.
 
company   NameShandong China Coal Industrial & Mining Supplies Group Co., Ltd.
SpecificationU25, U29, U36
Materials(steel grade)20MnK/Q235
StandardGB,   QB
Theory   Weight24.95kgs/m,   29kgs/m, 35.87kgs/m
Length8m,   9m, 10m, 12m
Application

It is mainly used for mine laneway, mine laneway secondary support, and the support of the mountain tunnel in supporting purposes.

Feature of U steel arches

Large pressure bearing, easy to installation not easy to deformation ,etc.

Why choosing China Coal group?

1.We are manufacturers of producing U steel support.
We have professional technician to design and specialized staffs to produce according to your requirements.
After production, our 
Quality inspection department will inspect strictly.

2. Having 23 years experience, reliable quality, better service and timely delivery time.


Drawing
Export to Mexico
Customized U25/U29/U36 Steel Arches for Mine Tunnel Support

Notes:

1. The support arch adopts
U25 steel, is divided into 3 parts.
2. Lap length is 400mm,Each joints adopt 2pcs clamps.
3. Foot plate is made by the 150x150x10mm steel plate.
U-Beam C.T.C(center to center) length is 500mm,pull bar material is Ø16 round steel,pull bar ring material is inner diameter Ø20 steel pipe welded in U steel arches.

Export to Thailand
Customized U25/U29/U36 Steel Arches for Mine Tunnel Support


Description
1. This drawing adopt U29 model steel arch support, divided into 3 sections to produce.
2. The overlap length at the joints is 600mm. Each joints adopt 2pcs clamps.
3. U29 Steel Arch center to center spacing stays at 1200mm.
 Each steel support matched 6pcs rod.The rod adopt 18mm diameter round steel.
 Sleeve adopt inner diameter 25mm* 50mm round pipe to produce. As drawing 
 appeard.
4. Baseplate adopt 10*180*300 steel plate to produce. 

Picture

Customized U25/U29/U36 Steel Arches for Mine Tunnel Support
Customized U25/U29/U36 Steel Arches for Mine Tunnel Support
Customized U25/U29/U36 Steel Arches for Mine Tunnel Support

Customized U25/U29/U36 Steel Arches for Mine Tunnel Support
 

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