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T76 Tag Nrho Cov Hlau Uas Muaj Xov Tooj Rau Tus Kheej Drilling Pob Zeb Bolt / Hollow Anchor Bar

T76 Tag Nrho Threaded Steel Self Drilling Rock Bolt / Hollow Anchor Bar Featured Duab
  • T76 Tag Nrho Cov Hlau Uas Muaj Xov Tooj Rau Tus Kheej Drilling Pob Zeb Bolt / Hollow Anchor Bar
  • T76 Tag Nrho Cov Hlau Uas Muaj Xov Tooj Rau Tus Kheej Drilling Pob Zeb Bolt / Hollow Anchor Bar
  • T76 Tag Nrho Cov Hlau Uas Muaj Xov Tooj Rau Tus Kheej Drilling Pob Zeb Bolt / Hollow Anchor Bar

Kev Piav Qhia Luv:

Lub Npe Khoom: Tus Kheej-Taw Qhia Anchor / Anchor Hollow Steel Bars

Txuj: AISI, ASTM, BS, DIN, GB, JIS

Khoom siv: Hlau Alloy / Carbon Steel

Ntev: Raws li tus neeg siv khoom ntev

Cov Kev Lag Luam Siv Tau: Kev Txhawb Nqa Ua Ntej Qhov Av, Qhov Nce Toj, Ntug Dej Hiav Txwv, Qhov Chaw Mine

Kev Thauj Khoom: Pob Khoom; Carton / MDF Pallet

Cov nqe lus them nqi: L/C, T/T (30% tso nyiaj)

Daim Ntawv Pov Thawj: ISO 9001, SGS

Cov Lus Qhia Txog Kev Ntim Khoom: Cov txheej txheem seaworthy packing, kab rov tav hom thiab ntsug hom yog txhua yam muaj


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Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Txheej txheem cej luam ntawm T76 Tag Nrho Threaded Steel Self Drilling Rock Bolt

Cov hlau txuas uas siv tus kheej tho qhov (self-tapping anchors) yog hom hlau txuas tshwj xeeb uas siv tus kheej tho qhov. Cov hlau txuas uas siv tus kheej tho qhov muaj ib lub ntsis tho qhov (sacrificial drill bit), ib txoj hlau uas muaj qhov loj sab nraud thiab sab hauv, thiab cov txiv ntoo sib txuas. Lub cev hlau txuas no yog ua los ntawm ib lub raj hlau uas muaj xov puag ncig sab nraud. Lub raj hlau muaj lub ntsis tho qhov (sacrificial drill bit) nyob rau ib kawg thiab lub txiv ntoo uas muaj ib daim hlau kawg. Cov hlau txuas uas siv tus kheej tho qhov no yog siv rau hauv ib txoj kev uas txoj hlau uas siv tus kheej tho qhov (rod) muaj lub ntsis tho qhov (sacrificial drill bit) nyob rau sab saum toj es tsis yog lub ntsis tho qhov (classic drill bit).

hollow grouting kauv anchor pas nrig hlau (14)
hollow grouting kauv anchor pas nrig hlau (15)

Cov Lus Qhia Txog Tus Kheej Drilling Anchor Rods

  R25N R32L R32N R32/18.5 R32S R32SS R38N R38/19 R51L R51N T76N T76S
Sab nraud txoj kab uas hla (hli) 25 32 32 32 32 32 38 38 51 51 76 76
Sab hauv txoj kab uas hla(hli) 14 22 21 18.5 17 15.5 21 19 36 33 52 45
Sab nraud txoj kab uas hla, siv tau (hli) 22.5 29.1 29.1 29.1 29.1 29.1 35.7 35.7 47.8 47.8 71 71
Qhov kawg thauj khoom muaj peev xwm (kN) 200 260 280 280 360 405 500 500 550 800 1600 xyoo 1900 xyoo
Muaj peev xwm thauj khoom tau (kN) 150 200 230 230 280 350 400 400 450 630 1200 1500 xyoo
Lub zog tensile, Rm (N / mm2) 800 800 800 800 800 800 800 800 800 800 800 800
Lub zog tawm los, Rp0, 2 (N / mm2) 650 650 650 650 650 650 650 650 650 650 650 650
Qhov hnyav (kg/m2) 2.3 2.8 2.9 3.4 3.4 3.6 4.8 5.5 6.0 7.6 16.5 19.0
hollow grouting kauv anchor pas nrig hlau (16)

Qhov zoo thiab daim ntawv thov ntawm Self Drilling Anchor Rods

Lub luag haujlwm ntawm hollow grouting spiral anchor rod yog grouting, yog li nws tseem hu ua grouting yeeb nkab. Nws tuaj yeem tig tau hauv kev npaj tag nrho kom ua tiav qhov siab thawj zaug. Hauv qab qhov siab, cov slurry sab hauv ntws tawm, uas tsis tsuas yog muaj qhov cuam tshuam ruaj khov rau nws tus kheej, tab sis kuj nkag mus rau hauv lub qhov anchor thaum cov slurry overflows, ua lub luag haujlwm hauv kev sib sau ua ke cov pob zeb ib puag ncig. Nws muaj nws tus kheej qhov zoo hauv kev siv thiab kev npaj, yog li nws tuaj yeem ua pov thawj nws tus kheej qhov zoo hauv kev siv:

1. Yog tias ua li no ces yuav ua rau muaj kev txhawb nqa sai sai thiab tswj tau qhov deformation ntawm pob zeb ib puag ncig kom ruaj khov.

2. Nws siv txoj kev hollow hauv kev npaj, kev sib xyaw ua ke ntawm cov pas nrig anchor thiab cov kav dej grouting. Nws yog hom kev npaj no uas muaj qhov zoo heev. Yog tias nws yog cov kav dej grouting ib txwm muaj, nws yuav ua rau poob vim yog rub rov qab thiab tawm, uas yuav tsis muaj qhov xwm txheej zoo li no.

3 、 Nws tuaj yeem txhim kho qhov zoo ntawm qhov project, uas yog vim nws tuaj yeem ua tiav qib siab ntawm kev puv thaum lub sijhawm grouting, thiab ua ke nrog grouting, nws tuaj yeem ua tiav cov txiaj ntsig ntawm kev siab grouting.

4, Nws qhov kev tsis sib haum xeeb zoo. Nrog rau kev ntxiv lwm yam khoom siv thaum lub sijhawm siv, nws ua rau nws qhov kev tsis sib haum xeeb nce ntxiv, uas ua rau cov slurry qhwv tag nrho cov pas nrig hollow. Nws yog vim li no uas xeb yuav tsis tshwm sim thaum lub sijhawm siv thiab tuaj yeem ua tiav kev siv mus sij hawm ntev.

5. Nws kuj yooj yim heev rau ntawm lub cuab yeej, uas kuj tseem ceeb heev. Tsuav yog nws yooj yim rau ntawm lub cuab yeej, nws tuaj yeem ua kom luv lub sijhawm debugging thiab kev tsim kho. Ua ke nrog lub cuab yeej, tsis tas yuav muaj cov ntsia hlau ntxiv kom ua tau raws li qhov xav tau ntawm lub cuab yeej txiv ntoo thiab lub ncoo.

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