31 - 40 of 46
metric thread casting expansion rock bolt
Selling leads
|
...provide strong support for rock structures in mining and tunneling applications. It is a type of expansion shell anchor bolt three leaf, made from ...
2025-07-24 00:22:38
|
|
expansion shells assembly, left hand thread ,plug zinc elect+gold passivate it is made from steel material, a non-rusting material. the expansion ...
2024-12-09 20:54:57
|
|
Product Description: Features: Product Name: Expansion Shell Rock Bolt Type: Expansion Anchor Application: Rock Support In Mining And Tunneling Color: ...
2025-07-24 00:22:38
|
|
Product Description: Our Expansion Shell Rock Bolt boasts a yield strength of ≥400MPa, guaranteeing its ability to withstand high stress and loads. ...
2024-12-10 00:28:25
|
|
... Product Name Manufacturer for Tunneling Expansion Shell Rock Bolts Material stainless steel, aluminum, steel, copper, brass etc Color per ...
2024-12-09 20:54:57
|
|
expansion shells assembly, left hand thread ,plug zinc elect+gold passivate expansion anchors are designed for anchoring into concrete, brick or block ...
2024-12-09 20:54:57
|
|
Expansion Shells Assembly Right Hand Thread ,Plug Zinc Elect+Gold Passivate This expansion anchors provide strong, consistent tension and anchorage ...
2025-07-24 00:22:38
|
|
... for Tunneling Expansion Shell Rock Bolts Material stainless steel, aluminum, steel, copper, brass etc Color per customized Process Forging, cnc ...
2025-07-24 00:22:37
|
|
Product Description: One of the primary features of this Expansion Anchor Bolt is its high Ultimate Load capacity, which ensures that it can bear ...
2024-12-10 00:24:49
|
|
...1.25mm to 2.5mm, and a tensile strength of 12.9 to 14.9 kN. It is designed for use in hard rock drilling operations, and provides a reliable and ...
2024-12-09 23:37:01
|