Qhov Rooj Thiab Qhov Rai Ntsaws Pu

Hauv kev tsim cov qhov rooj thiab lub qhov khoob txoj kev xaiv cov txheej txheem yuav tsum yog qhov tseeb, xav tias yuav tsum tau them tus nqi, peb yuav tsum nco ntsoov siv cov ntaub ntawv thiab kev ua haujlwm ntawm ib puag ncig. Raws li ib txwm muaj, kub roj hmab yuav tsum siv tau, tshwj tsis yog lub hnab roj hmab; txias chaw yeem txias foob, xws li EPDM, roj hmab foob pob hluav taws los yog EPDM, roj hmab thiab cov ntaub qhwv muaj cov khoom Mixed stuff of seals, etc .; muaj zog ultraviolet hluav taws xob siv tau rau hauv cov cheeb tsam uas muaj kev laus ua kev seev cev, xws li neoprene seals, EPDM seals, silicone rubber seals thiab polyurethane roj hmab ntsaws ruaj ruaj, thiab lwm yam .; Cov chaw nqaum hav zoov tau xaiv cov dej tshuaj tua tau zoo, xws li neoprene foob, EPDM foob, thiab lwm yam; qhov nruab nrab thiab high-lub tsev qhov rooj thiab qhov rais tuaj yeem xaiv ib qho kev tuav pov hwm zoo, xws li neoprene seal, EPDM seals, silicone rubber seals thiab cov khoom siv roj hmab thiab yas khoom ntawm seals thiab lwm yam. Seismic cov cheeb tsam, ze ntawm lub tsheb ciav hlau los yog muaj lub tshuab hluav taws xob ntau lub qhov rais thiab cov qhov rooj tuaj yeem xaiv tau nrog cov thev ntim roj hmab thawv rau roj hmab hluav taws xob los yog cov ntaub yas txhuam cov kab xaum qhuav; nrog cov zawv zawg los yog qhov rooj ntawm qhov rais thiab cov qhov rooj tuaj yeem siv rau kev xaiv ntawm kev tswj Kev sib tsoo, lubricating ib lub khoob zoo, xws li saum toj plawg los yog txheej seal.