UPVC yeeb nkab haum
Tuam Tshoj Chaw tsim tshuaj paus Tus neeg muag khoom zoo tshaj plaws UPVC CPVC PPH Fitting Txo Bushing
UPVC bushing yog dab tsi?
Cov bushings no yog siv los txuas ob lub kav dej sib txawv thiab muaj nyob rau hauv ntau qhov sib xyaw ua ke.
UPVC yeeb nkab muaj ob hom bushing ib tug yog glued rau sab hauv ntawm cov yeeb nkab fittings bushing, lwm yam yog glued rau sab nraum cov yeeb nkab fittings reducer, UPVC bushing ncaj qha tsis tas yuav ntxiv casing.
UPVC bushing ncaj qha ib kawg ntawm lub qhov (socket) loj-inch thiab lwm qhov kawg ntawm lub qhov (socket) me me, txoj kab uas hla ntawm lub qhov (socket) loj-inch thiab qhov sib thooj loj-inch yeeb nkab txuas, lub qhov (socket) me me thiab qhov sib txuas me-inch yeeb nkab txuas, UPVC bushing lub luag haujlwm ncaj qha yog lub luag haujlwm ntawm cov yeeb nkab sib txawv ntawm qhov sib txawv ntawm qhov ntau dhau.
Dab tsi yog bushing hauv kev tsim kho lossis kev lag luam?
Bushings yog cov kabmob uas muaj ntau yam kev siv thiab npe - bushing, bushes thiab feem ntau lub sij hawm tsuas yog lub sij hawm bearing yog siv. Bushings los ntawm txhais tau tias feem ntau yog ib feem cylindrical tshem tau rau qhov qhib los yog bore (raws li ib feem ntawm cov neeg kho tshuab).
Ib tsob ntoo txo qis yog siv los txo txoj kab uas hla ntawm ib sab ntawm PVC haum. PVC cov kuab tshuaj cement yuav tsum tau siv nrog rau cov tshuaj ntxuav kom sib txuas cov kav dej thiab sib txuas ua ke.
Specification
piav 2