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R51 Self-drilling rock bolts

Jan 31, 2012

self drilling rock bolts. R51 rock bolts. R51 Coupling,Bits. Main ParameterTypeR25R27R28R32R38R51O.D.mm252728323851Tensile StrengthMPa≥650≥650≥650≥ ... strength and length can be customized accroding to special requirments R51 Self-drilling rock bolts

Supplier: Xiamen Chemelite Enterprises Co., Ltd. [China Manufacturers]

SupAnchor GRP Self-Drilling Rock Bolt

Apr 17, 2012

... with drill bits, nuts and also couplers.FiReP SPINMAX GRP self-drilling rock bolts are used for; -Face stabilisation-Forepoling-Slope stabilisation- Groud support ... in soft rock-Systematic rock bolting In combination with injection work of surrounding rock FiReP SPINMAX GRP Self-Drilling Bolts for those applications are ...

Supplier: SupAnchor Rock Reinforcement Co., Ltd. [China Manufacturers]

MAXDRILL Self-drilling Rock Bolt/ rock anchoring

Jul 12, 2012

Self-drilling Rock Bolt used as an efficient anchoring means, in tunnel pre-support, slope stabilization , coast, mine, Structure of self-drilling bolt I. Self-drilling hollow ... Bit, custom design is available.(1)Diameter: R25, R32, R38, R51, T76.(2)Max. Tensile Load: 200-1900KN.(3)Yield Load ... anchor bits, coupling, spherical nuts, plates, and stopper. MAXDRILL Self-drilling Rock Bolt/ rock anchoring

Supplier: Maxdrill Rock Tools Co., Ltd. [China Manufacturers]

Self-drilling anchor bolts R51L

Mar 26, 2012

... Left-hand thread. 4.ISO9001 2008 Self-drilling anchor bolts R51L is used to stablize unstable ... .We can produce all kinds of self-drilling rock bolt,such as R25N,R32L,R32N, ... Self-drilling anchor bolts R51L. Self-drilling anchor bolts R51L. Inventory of raw material. Self-drilling anchor bolts R51L. Tensile testing machine for anchor bar. Self-drilling anchor bolts R51L. Self-drilling anchor bolts ...

Supplier: Luoyang Sinorock Engineering Materials Co., Ltd. [China Manufacturers]

Self Drilling Rock Anchor

Jul 02, 2012

... reinforcement and tunnel disease treatment Self Drilling Rock Anchor Application ScopeSelf-drilling rock anchor is widely used in ... anchors in difficult ground and rock conditionsStructure of Self Drilling Rock AnchorDuring the construction of underground works ... through various surrounding rock due to its strong penetrability.Character of Self Drilling Rock AnchorSelf-drilling rock bolt, matched ...

Supplier: Yiwu Kaiser Enterprises Co., Ltd. [China Manufacturers]

self-drilling rock bolt

Feb 21, 2012

... -1 3.Common groutable 4.With high strength Self-drilling rock bolt is made of seamless steel pipe with thick ... the continous international standard wave-shape thread, the self -drilling anchor can be used to drill holes with the ... R51L5136550450740560..R51N5133800630740560..T76N765116001200740560ISO1720T76S764519001600740560 ..T30/113011320260740560 ..T40/164016660525740560 .. self-drilling rock bolt

Supplier: Luoyang Gongyan Technology Co., Ltd. [China Manufacturers]

Self drilling rock bolt

Sep 25, 2012

... avoids damages to cutter heads, and does not delay excavation Self drilling rock bolt

Supplier: Nanjing Feng Hui Composite Material Co., Ltd. [China Manufacturers]

self-drilling injectable rock bolt system

Sep 11, 2012

... -50-0580-60-03100-70-03120-90-02—B40B45B50B60B70B80B100GGG40—GGG50GGG60GGG70GGG80— self-drilling injectable rock bolt system

Supplier: Guangzhou Quande Mechanical Technology Co., Ltd. [China Manufacturers]

DingRun High Quality Self-drilling Anchor Bolt R25

Nov 06, 2012

... /16,40/16S,40/20,52/26 DingRun High Quality Self-drilling Anchor Bolt R251)Business Type: Manufacture and sale2)The Length ... and overseas customers for Win-Win businesses. DingRun High Quality Self-drilling Anchor Bolt R25

Supplier: Jiangyin Dingrun Precision Steel Pipe Co., Ltd. [China Manufacturers]

high strength steel hollow self-drilling anchor bolt

Dec 08, 2012

1.high strength self-drilling anchor bolt 2.hollow bolt 3.all accessories are avaliable 4.R & T thread 5.kinds of diameter high strength self-drilling anchor bolt1.high strength self-drilling anchor bolt2.hollow bolt3.all accessories are avaliable4.R & T thread5.kinds of diameter high strength steel hollow self-drilling anchor bolt

Supplier: Weihai Hard Rock Engineering Co., Ltd. (China) [China Manufacturers]

self drilling screws

Apr 15, 2012

... 10 years experiece in the production variety of the screws,bolts,nuts,washer and relative hardwarePhotoes as following: self drilling screws

Supplier: Suzhou Dingsheng Fastener Co., Ltd. [China Manufacturers]

self drilling hollow grouting anchor bolt

Jul 10, 2012

... bolt technical condition>2. componentSpherical nut: surrounding rock stress concentration can be passed to the plate. ... Vaulted pad: can accept more of the surrounding rock stress.The plasma plug: to keep certain pressure ... grouting surrounding rock fully filling the gap.The body: the international ... ≥21φ32×6326325490≥159≥240≥21 self drilling hollow grouting anchor bolt

Supplier: Zhengzhou Eternoo Machinery Co., Ltd. [China Manufacturers]

self drilling screws,self tapping screws,drywall screws,machine screws

Jun 16, 2012

Screws and bolts 1)Material: carbon steel,stainless steel,brass,nylon 2)Standards: ... ,NON-STANDARD We can supply many kinds of screws and bolts with Standard GB,ANSI,DIN.All specification and treatmeat can ... oProductShow = new AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); self drilling screws,self tapping screws,drywall screws,machine screws

Supplier: Jinhua Hi-Rising Import & Export Co., Ltd. [China Manufacturers]

Hollow Self-drilling Anchor Bolt

Mar 12, 2012

... dip Galvanizing+powder coating.Features :1. Self-drilling anchor bolt have two performances :one is drilling ,the other is grouting. The ... are excellent.3. It emphasized that close to the rock surface of flexible support systems to better play to ... their strength of rock, restraining deformation of surrounding rock, restoration of surrounding rock stress balance.II.Products specifications ...

Supplier: Shandong Liaocheng Yuanhetai Steel Products Co., Ltd. [China Manufacturers]

Self Drilling Screws

May 15, 2012

1.Super high quality 2.China factory 3.Various kinds 4.Rock botton price Self Drilling Screws

Supplier: Jiashan Evershine International Trade Co., Ltd. [China Manufacturers]

self drilling screw

May 31, 2012

... supplying all kinds of high quality products such as bolts, high strength bolts, screws, nuts, threaded rod, anchor bolt, nail, other off ... information such as price, packing, delivery time, please contact Alan self drilling screw

Supplier: Hangzhou Santiway International Co., Ltd. [China Manufacturers]

self drilling screw

Aug 27, 2012

... 3.reasonable price and goog quanlity screw,screw,self drilling screw,self tapping screw,drywall screw,wood screw,stainless steel ... steel self tapping screw,din7504k,wing head screw,clinch,screw,furniture screws and bolts,decorative screws,plastic molding kit,bolts ... screw,chipboard screws,socket head cap screw,non standard self drilling screw,furniture fasteners,fence post bracket,screw assortment, ...

Supplier: Guangdong Hignsun Hardware Products Co., Ltd. [China Manufacturers]

China self drilling screws

Sep 13, 2012

... 2) bright, zinc,yellow zinc,etc,finish. China self drilling screws : sizesM3 and upfeatureslow carton,high tensile,stailessstandardDIN, ... ANSI,BSW,AS,JS,ISO,ETC.stype self-drilling screws, self tapping screws, chipboard screws,machine screws,wood screws ... specializes in producing many kinds of fasteners , such as bolts ,nuts, washers, screws, anchors and threaded rods. Our ...

Supplier: Qingdao Join Rising International Trading Company [China Manufacturers]

Pan head Self-drilling screw

Feb 28, 2012

Pan head, Zinc plated or Phosphated, Self-drilling point, Phillips N2 drive, Hardened Pan head Self-drilling screw

Supplier: Shanghai Qihan International Trading Co., Ltd. [China Manufacturers]

factory good quality C1022 china screw flat head self drilling screw

Oct 17, 2012

... # Length:9.5-125mm Material:C1022 finish: phosphated and zinc Self drilling screw1) Standard: DIN, ASTM, AS, GB2) Material: Stainless steel ss304 ... , Bugle Head, Wafer Head, Truss Head7) Point Type: Sharp Point, drilling Point8) Drive Type: Phillips, Pozi, Combination9) Finish: Plain, yellow/blue ... your request factory good quality C1022 china screw flat head self drilling screw

Supplier: Tianjin Realize Import And Export Trading Co., Ltd. [China Manufacturers]