Stainless Steel Grade 1.4462 Grouting Anchor Bolts R32 R38 ISO 10208
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Stainless Steel Grade 1.4462 SSTR32/360 Grouting Anchor Hollow Bar Features Double yield strength The yield strength of #1.4462 stainless steel is twice as high as the one of #316 and #304 stainless steel. (EN 10088 / ASTM A240) High ductility High ......
Supanchor Rock Reinforcement Co., Ltd.
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Hollow Grouting Anchor Bolt with Expansion Shell Mechanical Roof Bolt
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...Grouting Anchor Bolt with Expansion Shell Mechanical Roof Bolt Description Expansion shell bolts are a common style of area ground support. A point anchor bolt is a metal bar between 20 mm – 25 mm in diameter, and between 1 m – 4 m long There is an expansion shell at the end of the bolt which is inserted into the hole. As the bolt is tightened by the installation drill the expansion shell expands and the bolt......
Sunrise Foundry CO.,LTD
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Self Drilling Anchor Bolt Top Hammer Drilling Tools Grouting Anchor Bolts Bar
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...Anchor Bolt Self Drilling Grouting Anchor Bolts Bar 1. R thread self drilling anchor bolt is suitable for broken rock, loose soil and conditions which are difficult to drill holes, such as fracture zones, decayed rock, gravel, sandy gravel, backfill ground. 2. Used for permanent support for tunneling. 3. In slope stabilization, rock bolts......
Changsha Sollroc Engineering Equipments Co., Ltd
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Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt
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...Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor Bolt consists of hollow core with continuous hot-rolled outside thread 2, Hollow Drilling Mining Rock Grouting Anchor Bolt can application as injection anchor without casing, especially for non-stable boreholes 3, self-drilling installation, utilization of the anchor......
KSQ Technologies (Beijing) Co. Ltd
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Hollow Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt
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...Grouted Self Drilling Tunnel Rock Bolt Mining Anchor Bolt Introduction Of Hollow Drilling Mining Rock Grouting Anchor Bolt 1, Hollow Drilling Mining Rock Grouting Anchor Bolt consists of hollow core with continuous hot-rolled outside thread 2, Hollow Drilling Mining Rock Grouting Anchor Bolt can application as injection anchor without casing, especially for non-stable boreholes 3, self-drilling installation, utilization of the anchor......
KSQ Technologies (Beijing) Co. Ltd
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Expansion Anchor Bolts Sleeve Enhanced Type Expansion Anchor Bolts
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...Anchor Bolts Sleeve Enhanced Type Expansion Anchor Bolts Product Description We have all standard DIN, BS, JIS and ISO fasteners and other industrial parts with well-equipped testing facilities and strong technical force. Product Description The Wedge Anchor is a fully threaded, torque-controlled, wedge expansion anchor which is designed for consistent performance. It is suitable for applications in solid concrete and grout......
Kunshan Grace Hardware Co., Ltd.
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High Strength Seamless Steel Pipes 40mm Large Bearing Hollow Grouting Anchor Rod
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...Grouting Anchor Rod for Coal Mine Product Description: Product Name Hollow bolts / Rock bolts / Hollow grouting anchor rod / grouted hollow anchor bar Standards GB1499.2-2007 GB 50086-2015 TB/T 3209-2008 Grades Carbon 45#, sae1045, aisi1045 Alloy 40Cr, JIS SCr440, ASTM 5140, ISO......
SHANDONG TONGMAO SPECIAL STEEL CO., LTD
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Max. Depth of Anchor Cable 10m Anchor Bolting and Grouting Equipment with 18Kw Rock Drill Power
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Max. Depth of Anchor Cable 10m Anchor Bolting and Grouting Equipment with 18Kw Rock Drill Power *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: antialiased;}p[style^="......
Changsha Potency Mechanical Technology Co., Ltd.
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Self Drilling Grouting Tunnel Left Thread Rock Anchor Bolt
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...stopper etc., is a bolting solution for unstable ground conditions. Self drilling anchor bolt, R25N, R32L, R32N, R32S, R38N, R51L, R51N, T76N, T76S. 1. drilling bar self drill anchor bolt 2. self-drilling grouting 3. use in mine, hard rock, tunnel 4. R&T...
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
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Yellow R51 90mm Anchor Drill Gap Spacer for Self Drilling Anchor Bolt
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...Anchor Drill Gap Spacer for Self Drilling Anchor Bolt 1. Self-Drilling Anchor System--Gap Spacer Spacers or centralizers are designed and used to provide a minimum grout cover of minimum 20.0 mm around the self-drilling anchor bolt. 2. Specifications: Keywords: Self drilling anchor bolt Self Drilling Rock Bolt anchor drill anchor drilling anchor drilling fluids anchor drilling fluids usa anchor drilling fluids llc anchor......
ROSCHEN GROUP
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