Products
- Car Jacks[2]
- Metal Building Materials[2]
- Anchors[6]
- Bolts[3]
- Pipe Fittings[1]
- Pumps[1]
- Steel Wire[5]
- Composite Pipes[1]
- Plastic Tubes[1]
Contact Us
- Contact Person : Ms. Cao Bommie
- Company Name : Zhengzhou Eternoo Machinery Co., Ltd.
- Tel : 86-371-86158396
- Fax : 86-371-86158396
- Address : Henan,zhengzhou,NO.65,fengqing road
- Country/Region : China
- Zip : 450003
Bolts
combined type hollow grouting bolt
1)TB/T 3209-2008<hollow bolt technical condition>
2)Solved the up and down grouting exhausting problem thoroughly, widely used
Combined-type hollow grouting bolt1. product descriptionCombined-type hollow grouting bolt is...
Shell Expansion Rock Anchor Bolts prestressed hollow
1)TB/T 3209-2008<hollow bolt technical condition>
2)form up the primary support quickly
3)can grout under pressure
4)hollow
1. product descriptionThis kind of anchor bolt is applicable to secondary complicated geological condition, permanent support...
self drilling hollow grouted anchor bolt
1)Anchor bar: R25N, R32L, R32N, R38N, R51N, T76N
2)Anchor coupling: R25, R32, R32, R38, R51, T76
3)Drilling, grouting, anchori
Self drilingl grouted anchor bolt is applicable to engineerings of railway, highway, tunnel, mine, water control project, slope,...
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