Supanchor Made in China R32n Standard Size Sda Rock Anchor Bolt Price
Nantong SupAnchor Geotechnical Systems Co., Ltd.Base Info
- Model NO.：R32N
- Material：High Strength Steel
- Type：Round Head
- Connection：Common Bolt
- Head Style：Round
- Standard：DIN, En10083-1
- Grade：10.9
- Application：Tunneling, Mining, Deep Foundtion Rock Support
- Finish：Black
- Name of a Part：Self Drilling Hollow Grouting Bolt R32n
- Outside Diameter mm：32
- Internal Diameter mm：18.5-21
- Yield Load(Kn)：230-280
- Ultimate Load(Kn)：280-360
- Weight(Kg/M)：3.4-3.5
- Thread Type：T & R, Left or Right
- Length(M)：1m, 1.5m, 2m, 2.5m, 3m, 3.5m, 4m, 4.5m, 5m, 5.5m
- Mining Object：Coal Machinery
- Trademark：supanchor
- Specification：CE, SGS, Sira
- Origin：Nantong, Jiangsu
- HS Code：84314320
Description