Self Drilling Anchor Bolt Underground Mining

Self Drilling Anchor Bolt Underground Mining

Steel ru tsev bolts nrog txiv ntseej, dome ntxhua khaub ncaws, bearing daim hlau thiab W-straps tau dav siv hauv cov mines.
Khoom Description
 

 

(A) Khoom siv

Cov khoom siv lub ru tsev yog HRB500 los yog customization

 

(B) Loj

Txoj kab uas hla Yield zog (MPa) Tensile zog (MPa) Elongation (%) Yield load (KN) Tensile load (KN) Kg / m
φ16 345 510 25 69 100 1.6
φ18 345 510 25 87 126 2.0
φ20 345 510 25 108 156 2.5
φ22 345 510 25 131 189 3

(C) Accessories

 

Cov kabmob phaj

Txiv ntseej thiab pob pads

 

(D) Cov txheej txheem tsim khoom

Pob zeb bolts yog luv luv, tsis tshua muaj peev xwm reinforcements, uas txhim kho lub zog ntawm cov pob zeb tsis ruaj khov thiab txwv tsis pub txav txav. Pob zeb bolting yog raws li kev lag luam, kev nyab xeeb thiab siv tau zoo ntawm pob zeb kev txhawb nqa.
Pob zeb bolts yog siv nyob rau hauv tunneling ua hauj lwm los txhawb lub portal lub ntsej muag thiab lub ru tsev qhov, nrog rau fore-poling. Lwm daim ntawv thov yog txhawm rau txhim kho qhov chaw siab thiab txhim kho pob zeb ntog teeb meem.

 

(E) Xov ntawm lub ru tsev ntsia liaj qhov rooj

Qhov tsawg kawg nkaus ntev ntawm cov xov yuav tsum yog 150 ± 5mm lossis customization

 

Rock Bolt Left Thread Bolt Anchoring Bolt For Mining

 

Lub ntsiab feature ntawm rebar

 

Tag nrho threaded bar - tuaj yeem txiav thiab ua ke ntawm txhua qhov chaw. Robust threadform - zoo tagnrho rau kev siv qhov chaw siv. Coarse pitch threadform nrog ob lub tiaj tiaj - ua kom nws tus kheej tu cov xov. Siab galvanized systems -galvanized threadbars thiab accessories kuj muaj nyob rau hauv Tshuag.

 

 

 

Qhov zoo

1. Cov khoom siv raw yog high-strength alloy strip steel;
2. Lub installation yog qhov yooj yim tshaj plaws;
3. Tsis xav tau tus neeg sawv cev thauj khoom;
4. Kev sib txhuam ntawm cov ntsia liaj qhov rooj thiab cov pob zeb loj loj;
5. Nws muaj siab shear thiab tensile zog;
6. Nruab nrog lub zog muaj zog pallet, lub pallet yog sib npaug sib npaug;

 

Tuam txhab Profile

Handan Zhongfu Industrial thiab Mining Accessories Co., Ltd. yog tsim nyob rau hauv 2011, nyob rau hauv Hebei-Yongnian, Tuam Tshoj tus fastener kev lag luam puag. Nws tau tsim nws tus kheej niaj hnub loj-teev kev lag luam thiab tsuas yog txhawb nqa cov khoom tsim khoom rhiav, anchoring automation Rhiav, mesh Rhiav thiab bolt Rhiav. Nws yog niaj hnub high-tech enterprise tuam txhab kev koom ua ke kev tshawb fawb thiab kev loj hlob, ntau lawm thiab muag khoom ntawm industrial thiab mining txhawb accessories.

 

 

Cim npe nrov: Tuam Tshoj tus kheej drilling thauj tog rau nkoj ntsia liaj qhov rooj hauv av mining manufacturers, hoobkas

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