Tsis yog, tsis muaj kub-dip galvanized self-drilling screws. Kub-dip galvanizing suav nrog cua sov cov ntsia hlau ntawm qhov kub siab kom ua raws li zinc txheej rau nws qhov chaw. Qhov kub siab no cuam tshuam qhov hardness ntawm cov ntsia hlau, yog li kub-dip galvanized self-drilling screws tsis muaj.
Vim li cas qee cov neeg siv khoom nrhiav kub-dip galvanized self-drilling screws?
Qhov no yog vim cov neeg siv khoom yuam kev ntseeg tias Dacromet txheej yog tib yam li kub-dip galvanizing. Thaum Dacromet thiab kub-dip galvanizing zoo sib xws, lawv cov txheej txheem tsim khoom sib txawv kiag li. Cov txheej txheem tshwj xeeb yog qhov nyuaj thiab yuav tsis qhia meej ntawm no. Nyob rau hauv cov nqe lus ntawm corrosion kuj, Dacromet yog deb superior rau kub-dip galvanizing. Wotu self-drilling screws 'Dacromet txheej tau dhau los kuaj tshuaj ntsev thiab txaus siab rau lub koob npe zoo hauv kev lag luam!
Tuam Tshoj Self Drilling Ntsia Hlau Chaw tsim tshuaj paus - Hebei Wotu Fastener Manufacturing Co., Ltd.
Tsau thauj tog rau nkoj bolts, tseem hu ua luv thauj tog rau nkoj bolts, yog cam khwb cia nrog lub hauv paus thiab siv los ruaj ntseg cov cuab yeej uas tsis muaj kev vibration muaj zog los yog cuam tshuam. 1. Tsau thauj tog rau nkoj bolts, tseem hu ua luv thauj tog rau nkoj bolts, yog cam khwb cia nrog lub hauv paus thiab siv los ruaj ntseg cov cuab yeej uas tsis muaj kev vibration muaj zog [...]
Cov ntsia hlau yog cov cuab yeej siv lub cev thiab kev ua lej ntawm cov qauv dav hlau inclined, kev sib hloov ntawm lub voj voog, thiab kev sib txhuam kom maj mam zawm cov khoom thiab cov khoom siv tshuab. Ib tug self-drilling ntsia hlau yog ib tug ntsia hlau nrog ib tug self-tapping laum ntsis ntawm nws lub ntsis. Screws yog ib qho kev tsim ntawm tib neeg thoob plaws hauv keeb kwm, thiab hais txog kev siv, lawv […]
