Raws li qhov yuav tsum tau kho cov khoom txuas ntxiv txhim kho thiab hloov zuj zus, qhov kev xav tau ntawm tus kheej drilling screws kuj tau nce ntxiv. Yog li ntawd, tus kheej-drilling screws tau dhau los txhim kho, nrog rau qhov tshwm sim ntawm lub zog ntawm tus kheej drilling screws. Niaj hnub no, peb yuav tshuaj xyuas cov kev ua kom zoo tshaj plaws hauv kev ua kom muaj zog ntawm tus kheej tho screws.
High-strength self-drilling screws muaj qhov zoo xws li tsis tshua muaj kev sib tw torque, siab locking quab yuam, siab tuav quab yuam, zoo heev los tiv thaiv loosening nyhuv, tsis muaj tej plua plav, thiab cua kub thaum lub sij hawm xauv, cia ua hauj lwm ceev. Lawv kuj tshem tawm qhov xav tau ua ntej tapping lub qhov pilot qhov, muaj zog los tiv thaiv xoob lub zog tshem tawm qhov xav tau los tiv thaiv lub tshuab ntxhua khaub ncaws, thiab muab lub zog zoo dua, ua rau lawv yooj yim siv. Cov tsim ib feem ntawm tus kheej-drilling ntsia hlau yog lub khob hliav qab uas muaj ob peb txiav ntug. Thaum sib dhos, drilling, tapping, thiab zawm tuaj yeem ua tiav hauv ib kauj ruam, txuag lub sijhawm thiab kev siv zog.
Hebei Wotu Fastener Manufacturing Co., Ltd. yeej ib txwm txuas qhov tseem ceeb rau cov khoom zoo. Kos rau cov kev paub dhau los ntawm kev tswj hwm hauv tsev thiab txawv teb chaws, peb tau tsim thiab txhim kho peb cov kev lees paub zoo, thiab ua haujlwm nruj me ntsis raws li qhov system cov cai, kom ntseeg tau tias tag nrho peb cov khoom zoo. Yog tias koj muaj kev xav tau, thov hu rau peb, peb tus kheej-drilling ntsia hlau chaw tsim tshuaj paus.
