t30 self drilling hollow bar

Brand Name:MIROC Self Drilling Anchor Bolt

Model Number:Hollow Grounted Anchor

Place of Origin:ShanDong China(Mainland)

...grouted into loose or collapsible soil without a casing. The bar sections feature a hollow center that allows for a simultaneous drilling and grouting operation. Hollow Bar serves as a drill rod. It is fitted with a lost drill bit at the front that can be

Brand Name:SupAnchor

Model Number:R32N/20

Place of Origin:Jiangsu, China

...manufacturer and exporter of self-drilling anchors in Asia, SupAnchor® self drilling anchor 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 and

Brand Name:NO

Model Number:R38L

Place of Origin:China

...Tool Self Drilling Anchor Bolt Threraded Bar Anchor Rods Introduction of Best Price Full Threaded Steel Self Drilling Rock Bolt FHJ-20 Anchor Rod Mining Industry Drilling Hollow Anchor Rod * High Strength Mining Self Drilling Hollow Rock Anchor Drill Bolt...

Brand Name:ROSCHEN

Model Number:25 32 32 38 51 R25N R32L R32N/1 R32N R32S/1 R32S R38N/1 R38N/2 R38N R51L/1 R51L R51N/1 R51N

Place of Origin:Germany

Self Drilling Hollow Anchor Bolt R - thread , Anchor Drill R25 to T130 1. Brief Introduction: ROSCHEN self drilling anchor bolt system is manufactured from heavy wall steel tube. The anchor bar features a hollow bore for flushing, or simultaneous drilling and grouting. The anchor bar are cold rolled to form standard thread profile. It's available in different dimensions from R25 to T130. The detailed specification of self drilling...

Brand Name:MTH

Model Number:T76N-49

Place of Origin:China

...Self-Drilling Anchor Bar Left Hand Full Thread Rock Bolting Tools Description: The self-drilling anchor system is an advanced geotechnical solution designed for efficient ground reinforcement and stabilization. The system comprises several key components, including a hollow anchor bar, nut, bearing plate, coupler, centralizer, and drill bit. By integrating drilling...

Brand Name:SUVEC

Model Number:hollow drill steel

Place of Origin:China

...Self Drilling Hollow Drill Steel Carbon Steel Piston Drill Rod For Tunnelling The hollow drill steel is vital material for make drill rods.It is typically supplied as steel hollow bars that made from premium grade steel and through closely-controlled metallurgical processes.The result is quality hex hollow drill steel with increased hardenability,uniform grain structure,and excellent machinability,which is difficult to break.Drill

Place of Origin:China

Brand Name:Zhengde Metal

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 removal. Application ...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

Self drilling hollow ground anchor bolt: Self drilling anchor bolts: self-drilling rock anchoring/rock bolt/anchor plate factory from China: R22, R25, R32, R38, R51 rock bit, nuts, couplings, drill rod etc. 1. Self Drilling Anchor Bolt. 2. Material:...

Brand Name:SYL

Place of Origin:CHINA

...Pipe Civil Engineering Grout Injection Pipe Self Drilling Hollow Rock Soil Anchor Bolt For Tunneling Cons Specification Product name 2inch grouting pipe civil engineering grout injection pipe self drilling hollow rock and soil anchor bolt for tunneling ...

Brand Name:RongFeng

Model Number:RF-PWA1010

Place of Origin:Hebei, China (Mainland)

Self-drilling plastic drywall anchor hollow wall anchor kit Product Description The anchors are widely used in Gypsum board, plasterboard ,Gypsum wall board, light and other ...

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 ...

Brand Name:OED/OEM

Model Number:T30/14

Place of Origin:China

...T30/14 Self Drilling Rock Anchors for Quarry Thread Bolts Specification: Outer Diameter:30mm Inner Diameter:14mm Utimate Load:275KN Yield load:220KN Weight:2.9kg/meter Features of hollow grounting anchor bolt • Particularly suitable for difficult ground conditions. • A high rate of installation since drilling, placing and grouting can be performed in one single operation. • Self drilling...

Brand Name:MIROC by KSQ

Model Number:R51

Place of Origin:China (Mainland)

Hollow Steel Anchor R51 Self Drilling Anchor Bolts Soil Nailing Roof Support Rock Anchor Bolt 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 and project time. Which is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling...

Brand Name:TOBO

Model Number:8.8

Place of Origin:China

... T27 1000 4-1/2" #12 T27 800 5" #12 T27 500 5-1/2" #12 T27 500 6" #12 T27 500 3" #14 T30 1000 3-1/2" #14 T30 800 4" #14 T30 700 5" #14 T30 500 6" #

Brand Name:Summery

Model Number:full threaded steel

Place of Origin:China,shanghai

...steel self drilling rock bolt / hollow anchor bar / anchor rods The Self Drilling Anchor system is comprised of a hollow threaded anchor bar with a sacrificial drill bit that performs drilling, anchoring and grouting in a single operation. Self drilling ...

Brand Name:SOLLROC

Model Number:R25, R32, R38, R51, R76, T30, T40, T52, T111

Place of Origin:China

Self Drilling Tapered Button Bits Thread Button Bits For Anchor Bar Carbide Button Drill Bits Product specifications: Anchor bits is used as a sacrificial consumable for drilling hole, there usually have Tungsten carbide and steel hardened two types, through machining or casting production technology. Thread type: R25, R32, R38, R51, T30...

Brand Name:YUHONG

Model Number:ASTM A312 TP304

Place of Origin:CHINA

...Hollow Bars, With Thick Walls, Used To Manufacture Flanges And Machinery Description HOLLOW BAR represents the optimal form for flange production from round bars. Flange/Forging Machining: When producing large-diameter flanges, using solid round bars directly requires drilling a huge hole, resulting in significant material waste and time consumption. Using HOLLOW BAR...

Brand Name:Chengyue

Model Number:DIN7504P

Place of Origin:China

1.Product Description. Standard:DIN7504P BSD thread with Tek Point , for fast driving and easy to using . screw drawing . Size dk K(max) P(Pitch) d L Drive (#6)3.5 6.90-7.30 2.1 1.3 3.35-3.53 9.5-51 T10 (#7)3.9 7.14-7.5 2.3 1.3 3.73-3.9 9.5-51 T10 (#8)4.2...

Brand Name:NC125

Model Number:125

Place of Origin:Ningbo China

... machinery, prestressed machinery. We offer Self Drilling Anchors in variants of R25, R32, R38, R51 and T76 and their accessories including the Anchor Nut, Anchor Plate, Anchor Coupler and Drilling bits depending on the geological condition of the