Kwv Tij Paub:
Tus kheej-drilling ntsia hlau yog ib hom ntsia hlau uas muaj cov qauv tsim zoo sib xws nrog lub laum me ntsis nrog lub hau uas ua rau nws tho nws lub qhov.Raws li lub npe implies, tus kheej-drilling screws tsis xav tau ib tug pilot qhov thiaj li ua tau raws li ib tug fastener.Lawv tsim los ua haujlwm ntawm cov hlau mos, ntoo, thiab hlau.
Kev xaiv ntawm tus kheej-drilling screws yuav tsum tau soj ntsuam ntawm qee yam tsis muaj feem xyuam rau lawv txoj kev siv.Qhov pib thiab qhov ua tau zoo yog qhov tuab thiab hom khoom siv los koom ua ke vim qee qhov kev sib tsoo tus kheej yog tsim los rau cov khoom siv tshwj xeeb.Lwm qhov tseem ceeb ntawm tus kheej-drilling screws yog lawv cov laum load los yog tus nqi ntawm cov quab yuam muab tso rau hauv ib lub laum thaum nruab.
Thaum txiav txim siab los siv tus kheej-drilling ntsia hlau, nws yog ib qho tseem ceeb uas yuav tsum xub xav txog cov khoom siv los txuas nrog.Cov ntsiab lus tseem ceeb rau kev ua haujlwm zoo, kev ua haujlwm ntawm tus kheej drilling yog cov ntsiab lus, uas suav nrog lub raj nplaim, qhov ntev, thiab tis.
Self-drilling screws rau cov vov tsev hlau yog tsim tshwj xeeb nrog lub tshuab ntxhua khaub ncaws los ua ib lub foob kaw ntom nti thaum fastening.Raws li nrog rau txhua tus kheej-drilling screws, lawv muaj ib tug xyaum me ntsis tsim taw tes uas ua rau inserting lawv sai thiab yooj yim.
Handan City Tiancong Fastener Manufacturing Co., Ltd. Yog IS09001 pom zoo Hoobkas, nyob rau hauv Yongnian Weizhuang Industrial Zone, Handan City, Hebei Province, Tuam Tshoj Fastener Manufacturing Base, nrog ntau tshaj 30 xyoo ntawm kev tsim kev lag luam hauv kev lag luam fastener.
Lub peev xwm txhua xyoo ntawm GB, DIN, IFI, BS, JIS thiab ISO tus qauv thiab tsis yog tus qauv fasteners tuaj yeem ncav cuag ntau dua 30,000 tons.
Txais tos tiv tauj peb rau kev daws teeb meem.
