galvanized expansion shell rock bolt

Brand Name:Fuhua

Place of Origin:China

... our Underground Mining Roof Support Expansion Shell. It is designed to be used as an independent or auxiliary roof support system in mine working areas. Furthermore, it has the characteristics of easy-to-handle bolts and fast deployment time, thanks...

Brand Name:NC8756

Model Number:8756

Place of Origin:Mainland China

...Expansion Shell Anchor Expansion Shell Rock Bolts Product Details Product Name: Expansion Shell / Rock anchors bolt Material: carbon steel for Expansion Shell, cast iron for Rock anchor bolts Finish: Oil Rusty Process: Forging for Expansion Shell, casting for Rock anchor bolts Application: Rock anchor used in sound rock...

Brand Name:Minetech

Model Number:Hollow Anchor Bar Self-Drilling Bolt

Place of Origin:China

..., tunneling pre-support, foundations with micropiles, it is also widely used in the railway system, metro project etc. It can be installed in sites with weak rocks, loose soil, weathered layer, sand with stone layer and so difficult to create a hole in

Brand Name:Ouji Fasteners

Place of Origin:Jiangsu, China

Model Number:Din

1/4" 1/2" 3/4" 3/8" 5/8" 5/16" Metal Black Oxide Flat Washers M2 M2.5 M3 M3.5 M4 M5 DIN 9021 Description Specifications For Anchor Bolt, Expansion Anchor, Wedge Bolt, Drop in Anchor 1.Supply to USA,Europe,Austrilia,and Middle East 2.Matrial: Stainless ...

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

Brand Name:Feitai

Model Number:customized

Place of Origin:China

Galvanized expansion screw Expansion bolt Tube M8 GB extended drive iron expansion M6 expansion bolt M10 Material: Carbon steel Q235, stainless steel Utility fastening Finish gloss galvanized Standard number GB/T15856.1-2002 Strength rating 4.8 Expansion screw Expansion bolt, M8M10 Metal external expansion national standard expansion bolt...

Brand Name:YingYan

Place of Origin:JIANG SU PROVINCE CHINA

...Expansion Elevator Anchor Bolt Sleeve Anchors Expansion Screws Yellow Galvanization Characteristics: Made of High-Strength Material: Elevator expansion bolts are typically crafted from high-strength steel or other durable metals, ensuring their ability to withstand continuous stress and vibrations during elevator operation. Unique Expansion Design: The bolts...

Brand Name:MD

Model Number:1/4 5/16 3/8 1/2 5/8

Place of Origin:Hebei,China

DIN BSW ANIS Standard Expansion Concrete Sleeve Anchor Bolt With Hex Nut M8-M24 Product Description Sleeve Anchor is composed of flange bolt, expansion bolt and sleeve pipe. Sleeve Anchors are cylindrical fasteners that are used to connect objects and ...

Brand Name:San-Tide

Model Number:S-D51

Place of Origin:CHINA XIAMEN

...: carbon steel Surface treatment: electroplating color zinc. Scope of application: Packing: plastic bag/carton. Name: Color zinc expansion bolts Type: S-D51 Brand: San-Tide Usage: Manual installation Origin: Chian xiamen Material: iron The first

Place of Origin:China

Model Number:M4-M24

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Brand Name:MIROC by KSQ

Model Number:R25N R32L R32N R32S

Place of Origin:China (Mainland)

Hot Galvanized Ground Drill Anchor Plate For Slope Stabilization The Self Drilling Anchor (SDA) system is a bolting solution for difficult ground and rock conditions. The system enables drilling and grouting in one operation, making much saving in jobsite...

Place of Origin:CHNIA

Brand Name:Zhengde

Product Description Product Description Zhengde The hollow anchor consists of five parts: hollow drill pipe, plastic drill bit, grout stopper, backing plate, and nut. The drill bit is made of engineering plastic and is equipped with slurry holes and dust ...

Place of Origin:Hebei, China

Brand Name:YT

Model Number:Expansion Anchor Bolt

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Brand Name:Summery

Model Number:M30 Chemical Anchor Bolts

Place of Origin:Shanghai

...Galvanized Steel M8 - M30 Chemical Anchor Bolts Product Description Expansion Bolts expansion bolt, using the cone and inflation (or expansion sleeve) of relative motion, prompting expansion expansion, and the expansion of hole wall concrete extrusion, pulling force, and through the shear friction effects from implementation of a component by fitting the anchoring expansion type anchor bolt...

Brand Name:Xinyuxiang

Place of Origin:Hebei,China

Electro Galvanized Expansion Anchor Bolt Product description: Expansion anchor bolt also known as the expansion screw. It’s fixed principle is: by use of cuneiform slope to cause expansion to produce friction.The types of expansion anchor bolts include: ...

Brand Name:TOBO/TPCO/TISCO/VALIN/METAL

Model Number:Anchor

Place of Origin:China

Galvanized stainless steel Expansion Anchor Bolts Mechanical Bolt Double Sleeve Product Description Product name Expansion Anchor Bolts Standard ASME B 18.2.1, IFI149,DIN931, DIN933, DIN558, DIN960, DIN961, DIN558, ISO4014, DIN912 and etc. Material Carbon ...

Brand Name:JIA SHAN

Model Number:DIN

Place of Origin:China

...Galvanized Carbon Steel Class 4.8 Drop In Anchor Expansion Bolt Blue Zinc Plating Product Description: Bolts: The Versatile Fastener There are numerous names for bolts, including screws, fasteners, and bolts. Although these terms differ, they all refer to the same thing: a bolt. A bolt is a regularly used term for any type of fastener that is used to join two or more parts together. The primary function of a bolt...

Brand Name:MIROC

Model Number:Hollow Anchor Bolts

Place of Origin:Shandong,China

Mining Prestressed Hollow Grouting Anchor / Hollow Grouting Rock Bolts It is mainly applied in complex layer formation of broken rock, loose soil, weathering rock and so on which is difficult to make the hole. It is good for supporting and improving ...

Model Number:M6-M20

Place of Origin:CHINA

product name M6-M20 Galvanize Carbon Sleeve Anchor bolts and Expansion Anchor bolts with nut & Washer material carbon steel surface treatment zinc plated ,clean Product Keywords Sleeve Anchor,Anchor,...

Brand Name:Moonhill

Model Number:MH-035

Place of Origin:China

...+stainless Bolts And Nuts Color Available Panel style flat penel, but will according to 3D design to cut to different shapes and angles Panel size 1220*2440mm Advantage ① Anti-UV ② Anti-Corroslon(We Adopt Galvanized Ways To Protect Steel Frames And