hrc38 48 expansion rock bolt

Brand Name:Fuhua

Place of Origin:China

...HRC38-48 and a minimum tensile strength of ≥500MPa, this expansion shell rock bolt is built to last and can withstand heavy loads and extreme conditions. Its unique design allows it to expand and grip the surrounding rock, providing a secure and stable anchor point that can support heavy loads and prevent rock...

Brand Name:NC612

Model Number:612

Place of Origin:Mainland China

Expansion Shell Rock Bolt Rock Support Bolt Mechanical Rock Support 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 tightens holding the rock

Brand Name:MTH

Model Number:MF39

Place of Origin:CHINA

...Rock Bolt/split Set Rock Bolt Manufacturer in China Production introduce Mining Friction Bolt are mainly used in hard rock mines such as copper and gold mines. Bolts are installed in the rock strata by extrusion, which can generate axial and radial frictional expansion force with the rock strata, thereby generating huge supporting force and protecting the safety of the roadway. Mining Friction Bolt...

Place of Origin:China

Brand Name:Longquan

Model Number:expansion shell

... load-bearing ground. The expansion shells hold in any rock strata which is sufficiently competent to provide an adequate anchorage. They are designed to anchor in soft ground or hard rock. In good strata the anchorage exceeds the ultimate strength of the

Place of Origin:China

Brand Name:Beishuo

Model Number:BS001

Expansion Blind Bolt For Structural Steel Tube Our Beishuo expansion bolt for structural steel tubeis suitable for use with rectangular, square and circular steelwork sections, or other types of metalwork where access is restricted to one side only. Our ...

Brand Name:YT

Model Number:Almost All Excavator& Bulldozer Models

Place of Origin:China

Grade12.9 Segment Track Bolts and Nuts OEM Plow Bolts and Nuts 1. Bolts & Nuts Advantages / Features * Well Lubried Oil Recycle System. * High Hardness: HRC38-40, Depth:8mm-12mm, Deep Hardened Wear Surface. * Good Bronze Bushings. If You Have A Mass Of ...

Brand Name:DONSANG

Model Number:SB81

Place of Origin:China

Breaker Bolt Through Bolt Side Bolt High Abradability Working Performance SB81 Breaker Bolt Through Bolt Specification: Type Breaker Bolt Model SB81 Material 42CrMo 40Cr Color Original Sid Bolt Diameter 48 mm Sid Length 420 mm Nut Wide S70 / S75 Packing ...

Brand Name:YiFang

Model Number:YF-PEA8080

Place of Origin:Hebei, China (Mainland)

2020 Best wholesale price plastic expansion wall anchor plug/ anchor bolt fasteners Product Description It is insulation board fixed on the wall of a kind of special engineering plastic bolts.Of exterior wall thermal insulation for heat preservation nail...

Brand Name:JINHAN

Place of Origin:CHINA

Product Description: Introducing our Minifix Connecting Bolts, the perfect solution for your furniture assembly needs. These flat head connecting bolts are designed to provide strong and reliable connections for your furniture pieces. Whether you are ...

Brand Name:ZPY

Model Number:4F0698139810L

Place of Origin:GUANGZHOU

ZPY wheel bolt anti-theft screw tool is a precision-engineered tool designed to efficiently. Made of durable, high-quality materials, this bolt is built to withstand corrosion and wear, ensuring long-lasting performance in any environment. The precise ...

Brand Name:BJCCWY

Model Number:100w 28k

Place of Origin:China

100w 28k Ultrasonic Cleaning Transducer Height 66mm Static Capacity 6600pF Features ◊ High efficiency: high mechanical parameter Q, the transduction efficient between electricity and sound above 95%. ◊High amplitude: the transducer strength is improved by ...

Brand Name:MITTEL TISCO BAO STEEL

Model Number:4340 1.6511/Sncm439

Place of Origin:China

AISI 4340 Round Rod Alloy Steel AISI 4340 Steel Tool Steel 4340/1.6511/Sncm439 Alloy Steel Round Bar Alloy steel bar/rod/Shaft SPECIFICATIONS FOR ALLOY STEEL BAR Product Name Alloy steel bar Standard AISI,ASTM, EN, BS, GB, DIN, JIS Diameter 3mm-500mm Dia ...

Place of Origin:Jiangxi, China

Brand Name:HSD

Product Description auxiliary parts:bolt 0s-1589 auxiliary part: nut 4k-0367 width 90mm height 165mm length 365mm edge thickness 22mm thickness 20mm Hardness HRC46-52 PENETRATION Improved penetration reduced load on the engine and hydralic system. ...

Model Number:Customized

Place of Origin:China

Brand Name:Sanhui

High Temperature Vacuum Furnace Molybdenum Bolts/Molybdenum Screws Molybdenum. The all-rounder among the specialists. With its unique mechanical and chemical properties, molybdenum is an outstanding material that can meet the most exacting requirements...

Brand Name:conhon

Model Number:CHFW

Place of Origin:CHINA

CONHON CHFW Load Cell Module Shear beam load cell attachment Cantilever load cell module CHFW Load Cell Module Features and uses · Using a unique single-shear beam sensor, high weighing accuracy. Unique structure can be easily installed on various tanks...

Place of Origin:Zhejiang, China

Brand Name:Sanrock

...48 3. Standard: DIN 315 4. Certification: ISO9001, SGS, CTI, ROHS Product Name Best stainless steel wing nut anchor bolt for construction fastener Material stainless steel Color nickel white Standard DIN GB ISO JIS BA ANSI Grade SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9 Brade Rock...