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Friction Rock Bolt For New Style

Mar 18, 2012

... steel 2.Fuction : used as rock bolt 3.Diameter : 33mm 39mm 42m Rock boltRock bolt is used together with dome plate ... the tube. When drive the rock bolt into the hole, the tube of bolt is compressed and the slot ... strain of bolt wiill support to the strata tightly. When surrounding rock is shaked by explosion, anchor capacity increasesed ... 3.0170150×150×6.0≥1801600-3000 Friction Rock Bolt For New Style

Supplier: Shandong Tongrui Mining Technology Co., Ltd. [China Manufacturers]

rock bolt/anchor rod with rebar steel

Aug 18, 2012

rock bolt/anchor rod with rebar steel: 1.with plate &nut 2.used for tunnel/ underground proping and protecting rock bolt/anchor rod with rebar steeldiameter:16mm, 18mm, 20mm, 22mmanchor hold: no less than 50KN, 60KN, 70KN, 90KN rock bolt/anchor rod with rebar steel

Supplier: Chongqing Yecheng Mine Facility Co., Ltd. [China Manufacturers]

friction rock bolt

Sep 28, 2012

1.Friction rock bolt 2.Big friction between bolt and rock; 3.The height of tunnel must be larger than the bolt length. Friction bolt consists of ... that made the hole. As the tube of the rock bolt slides into place. the full length of the ... No need resins and cement cartridges;4.Big friction between bolt and rock; 5.High yield and tensile strength;6. ... *3.0170150*150*6.0≥1801600-3200 friction rock bolt

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

IBO Self Drilling Anchor and Rock Bolt

Dec 02, 2012

... pilesAvalanche protection structures Anchorage of avalanche barriers IBO Self Drilling Anchor and Rock Bolt

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

high strength FRP(GRP) series materials anchor rock bolt for side support

Jul 21, 2012

FRP( GRP) Anchor Bolt 1.Fiber glass reinforced plastic 2.Bolt, Nut, Coupler, Plate, 3.High Quality 4.Competitive Price FRP( GRP) Anchor Bolt1.Fiber ... glass reinforced plastic2.Bolt, Nut, Coupler, Plate, 3.High Quality4.Competitive ... can reach 10KN/cm. high strength FRP(GRP) series materials anchor rock bolt for side support

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

MAXDRILLRock Bolt, anchor bits,coupling, spherical nuts,plates, stopper

May 31, 2012

Rock Bolt used as an efficient anchoring means, in ... common for underground works to encounter soft surrounding rock,fractured zone and great deformation due to high ... most credible Chinese manufacturers in drilling industry. MAXDRILL ROCK TOOLS satisfy our clients with SAVING YOUR PURCHASING COST ... waiting for you upon your demand. MAXDRILLRock Bolt, anchor bits,coupling, spherical nuts,plates, stopper

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

SupAnchor GRP Self-Drilling Rock Bolt

Apr 17, 2012

... pile Face stabilization Temporary support anchor FiReP SPINMAX is a new generation of FiReP rock bolt series with a considerably improved ... stabilisation-Forepoling-Slope stabilisation- Groud support in soft rock-Systematic rock bolting In combination with injection work of surrounding ... loose rock up to a maximum hardness of rock by 60-70 MPa www.supanchor.com SupAnchor GRP Self-Drilling Rock Bolt

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

SS 304/316 Rock Bolt

May 28, 2012

... ). Shenzhen Port 5). Welcome OEM/ Brand OEM SS 304/316 Rock Bolt Quick Information:glass standoff, for 6-14mm glass 1). high ... .I'm Daily ready to help you! SS 304/316 Rock Bolt

Supplier: Shenzhen Launch Co., Ltd. [China Manufacturers]

Rock Bolt

Oct 25, 2012

... .Diameter : 16mm 18 mm 20mm 22mm 25mm Rock Bolt is used together with dome plate and net ... (Min.)YIELD STRENGTHMpa (Min.)ELONGATIONMpa (Min.)Thread Bar Rock Bolt: M16, M18, M20, M22, M25 available, different ... length 100-150mm. Special Screw AvailableMG33533549020MG40040058520MG50050063018MG60060080018Soild round bar Bolt: M16, M18, M20, M22 available, different ... and plates also available Rock Bolt

Supplier: Shijiazhuang Tanrimine Metalwork Co., Ltd. [China Manufacturers]

rock bolt

Mar 21, 2012

... for slope and face stabilization. FRP ROCK BOLTThe FRP composite rock bolt is made from high strength glass fibers ... in harsh chemical and alkaline environments. FRP rock bolts are used for strata support in mine ... for slope and face stabilization.Advantages of FRP rock bolt:CuttabilityHigh tensile strengthHigh end loadingLow weightEasy handlingHigh torsion ... 802418002200150×150×10≥500160≥88.2 rock bolt

Supplier: Huainan Jinde Industry Co., Ltd. [China Manufacturers]

Self drilling rock bolt

Sep 25, 2012

... 2008 Glass Fiber Reinforced Polymer RockboltThe All-Thread GFRP bolt was developed for strata support in mining and ... to machinery while drifting and enlarging tunnels. The bolt has a high corrosion resistance and is well suited ... High Corrosion Resistance: The base materials used by the bolt are durable materials, and they are molded through ... , and does not delay excavation Self drilling rock bolt

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

Iron bolt anchor of furniture hardware

Sep 14, 2012

bolt anchor with different size,competitive price and good quality. bolt anchorwith different size,competitive price and good quality. Iron bolt anchor of furniture hardware

Supplier: Jiaxing Dexun Co., Ltd. [China Manufacturers]

self-drilling injectable rock bolt system

Sep 11, 2012

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

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

bolt anchor

Sep 09, 2012

Material: Carbon Steel ,Stainless steel Range:Concrete,Nature Hard Stone Function: to be used in heavy weight loaded bolt anchor

Supplier: Ningbo Shuangshui Metal Product Co., Ltd. [China Manufacturers]

frame anchors, sleeve anchor,metal frame anchor,flange anchor,bolt anchor,toggle,drop-in,wedge,hollow wall,ceiling,speed,anchors

Jul 01, 2012

... , sleeve anchor,metal frame anchor,flange anchor,bolt anchor,toggle,drop-in,wedge,hollow wall,ceiling,speed,anchorsframe anchors, sleeve anchor,metal frame anchor,flange anchor,bolt anchor,toggle,drop ... -in,wedge,hollow wall,ceiling,speed,anchors frame anchors, sleeve anchor,metal frame anchor,flange anchor,bolt anchor,toggle ...

Supplier: Cixi Wanxin Fasteners Co., Ltd. [China Manufacturers]

US type bolt Anchor Shackle with nut G2130

Jul 03, 2012

... steel WLL: 0.33Tto120T G2130 bolt Anchor Shackle large stoocks competitive price US type bolt shackle/ anchor shackle/ bow shackle with nut, G2130 1 ... . Product:Anchor/Bow shackle2. Materials: body: carbon ... you details. Thank you for your kind attention! US type bolt Anchor Shackle with nut G2130

Supplier: Hebei Shenli Rigging Co., Ltd. [China Manufacturers]

Lifting Fixing Socket bolt anchor type precast construction parts

Apr 14, 2012

... ×4.01256300RD42×4.51458000 RD52×5.019512500 Lifting Fixing Socket bolt anchor type precast construction parts

Supplier: Ningbo Yinzhou Woofan Hardware Industry & Trade Co., Ltd. [China Manufacturers]

**Stainless Steel AISI304 SUS316 Wedge Anchor,Through Bolt,Expansion Bolt,Anchor Bolt,870 880 10100 10120**

Feb 25, 2012

... -24 Length:50-300mm Material:SUS304,SUS316 Wedge Anchor,Through Bolt,Concrete Anchor,Expansion Bolt,Capsule AnchorDiameter: M6-M24Length: 50-300mm Material ... sightNot require precise hole depth or hole cleaning out.Anchor bolt can be hammered below the surface of the concrete ... % of stated value Stainless Steel AISI304 SUS316 Wedge Anchor,Through Bolt,Expansion Bolt,Anchor Bolt,8*70 8*80 10*100 10*120

Supplier: Jiangsu Zhenya Special Screw Co., Ltd. [China Manufacturers]

build expansion bolt anchor

May 19, 2012

build expansion bolt anchor 1.Size: M6, 8, 10, 12, 16 2.Length: 50-200mm 3.Finish:zinc plated build expansion bolt anchor

Supplier: Haining Haohao Hardware Packing Products Factory [China Manufacturers]

bolt anchor

Jul 12, 2012

bolt anchor Size: 1/2inch*6inch,8inch,10inch,12inch,14inch,16inch,18inch Material: Q235B steel Coating: galvanizing bolt anchorSize: 1/2inch*6inch,8inch,10inch,12inch,14inch,16inch,18inchMaterial: Q235B steelIncluding galvanized and plai bolt anchor

Supplier: Qingdao Tansing Trade Co., Ltd. [China Manufacturers]