Cov ntaub ntawv tseem ceeb rau hose clamps muaj xws li stainless hlau, galvanized hlau (carbon steel), yas, thiab bimetallic ua ke. Cov ntaub ntawv sib txawv tsim nyog rau qhov chaw sib txawv thiab xav tau.
Stainless hlau: Feem ntau yog 304, 316, thiab 201 stainless hlau. Lawv muaj kev tiv thaiv corrosion zoo heev thiab siab - qhov kub thiab txias, haum rau cov av ntub lossis xav tau ib puag ncig xws li tsheb, nkoj tsim, khoom noj khoom haus, thiab kev lag luam tshuaj lom neeg. 304 stainless hlau yog qhov siv dav tshaj plaws vim nws muaj zog xeb.
Galvanized Hlau (Carbon Steel): Qhov no suav nrog galvanizing qhov chaw ntawm cov hlau. Nws tuaj nyob rau hauv dawb zinc thiab daj zinc plating. Nws yog tus nqi qis -tus nqi, muaj lub zog nruab nrab, thiab yog siv dav hauv cov khoom siv tsheb thiab cov tshuab. Txawm li cas los xij, nws yooj yim rau xeb thaum raug rau qhov chaw ntub dej rau lub sijhawm ntev.
Yas: Cov no feem ntau yog siv pov tseg, lub teeb yuag hose clamps siv nyob rau hauv qis - siab, tsis yog - cov xwm txheej tseem ceeb, xws li cov kav dej hauv tsev hauv cov khoom siv hauv tsev lossis kho ib ntus. Lawv yog lub teeb yuag thiab muaj kev rwb thaiv tsev zoo.
Bimetallic Combinations: Piv txwv li, ceev - tso tawm hose clamps siv cov qauv ntawm 304 stainless hlau sawb + carbon steel clamp taub hau, ntsuas qhov corrosion kuj thiab lub zog, thiab feem ntau yog siv hauv cov khoom siv rau kev sib khi sai.
Tsis tas li ntawd, rau cov kev xav tau tshwj xeeb, kuj tseem muaj cov hlua khi hlua khi ua los ntawm 65Mn lub caij nplooj ntoos hlav steel, tso siab rau cov khoom siv elasticity kom ua tiav qhov nruj nruj, feem ntau siv rau hauv cov kav dej me me lossis cov khoom siv uas muaj kev co nquag.
