Bolt muaj pes tsawg leeg
Raws li tus tswv cuab nruj sib sib zog nqus hauv stratum, ib qho kawg ntawm lub bolt yog txuas nrog cov qauv engineering, thiab lwm qhov kawg yog qhov tob hauv stratum. Tag nrho cov ntsia liaj qhov rooj yog muab faib mus rau hauv seem dawb thiab anchoring seem. Cov seem dawb yog hais txog qhov nro ntawm lub taub hau ntawm lub ntsia liaj qhov rooj yog xa mus rau qhov chaw ruaj khov ntawm lub thauj tog rau nkoj, thiab nws txoj haujlwm yog siv prestress rau lub bolt. Cov seem anchoring yog hais txog qhov chaw uas cov cement slurry khi lub prestressed reinforcement rau cov av txheej. Nws muaj nuj nqi yog txhawm rau ua kom cov kev sib txhuam sib txhuam thiab cov kabmob av ntawm lub nkoj, thiab hloov nias nro ntawm cov av ntawm cov av.
Khoom Parameter
Handan Zhongfu Mining Accessories Co., Ltd. yog nyob rau hauv qhov chaw faib khoom txheem - Hebei Yongnian. Kev thauj mus los yooj yim, sab hnub tuaj ntawm Beijing-Shenzhen Expressway, sab hnub poob ntawm kev tsim kho txoj kev, lub tuam txhab tau sau ntau xyoo ntawm kev tshawb fawb thiab kev tsim technology, tom qab ob peb nthuav dav, kev loj hlob sai, thiab txhim kho cov khoom txhim khu kev qha thiab kev pabcuam zoo meej.
Lub tuam txhab tshwj xeeb hauv kev tsim cov resin anchoring tus neeg sawv cev series cov khoom, mining vuam net, FRP thauj tog rau nkoj pas nrig, rebar steel thauj tog rau nkoj pas nrig, round steel thauj tog rau nkoj pas nrig, pallet thiab ntau yam thee mine accessories.
Lub tuam txhab muaj cov cuab yeej tsim khoom hauv tsev thiab cov khoom siv tshuaj ntsuam xyuas, muaj kev ua haujlwm nyuaj, twv kom tsim kho, txaus siab los pab rau cov neeg ua haujlwm, tsim cov qauv thoob ntiaj teb ntawm kev tswj hwm kev lag luam, tsim kom muaj kev txiav txim siab txog science thiab hloov tau thiab kev tswj hwm kev tswj hwm zoo, thiab tas li nqa tawm qhov kev tsim kho tshiab ntawm kev lag luam kom hloov mus rau kev sib tw hauv kev lag luam hnyav.
Cim npe nrov: Tuam Tshoj txoj cai bolt manufacturers, hoobkas