Menene dalilai na lalacewar da bawul sealing surface
Biyu na hatimin bawul ɗin suna cikin ingantacciyar yanayi ba tare da motsin dangi ba, wanda ake kira hatimi a tsaye.Ana kiran saman hatimin a tsaye.
Abubuwan da ke haifar da lalacewar farfajiyar hatimi a tsaye an taƙaita su kamar haka:
① A surface roughness na a tsaye sealing surface ne high, wanda shi ne yafi saboda dogon sabis lokaci, matsakaici yashwa da matalauta kiyayewa.

② Akwai bayyananniyar shigar da ke kan sitiyarin rufewa, wanda galibi yakan haifar da taurin gasket ɗin da aka zaɓa ko haɗawa da yashi, walda beading, da sauransu.

③ Akwai tarkace da tarkace akan farfajiyar sitiyari, waɗanda galibi ke faruwa ta hanyar keta hanyoyin aiki da ƙarfi mara kyau yayin rarrabawa da tsaftacewa.
④ A tsaye sealing surface ne tsanani tsatsa, wanda aka yafi lalacewa ta hanyar matsakaici lalata da kuma mara kyau bawul selection.
⑤ Akwai bayyanannun tsagi a kan tsayayyen sealing surface, wanda aka yafi lalacewa ta hanyar gazawar gyara a cikin lokaci bayan yayyo na a tsaye sealing surface da matsakaici yashwa.
⑥ The nakasawa na a tsaye sealing surface ne yafi lalacewa ta hanyar rashin isa ga stiffness, wuce kima a haɗa karfi da thermal creep a high zafin jiki.

⑦ Akwai ramukan zubewa a saman madaidaicin rufewa, waɗanda galibi ke haifar da lahani kamar folds, pores da bumps da ke haifar da ƙarancin ingancin masana'anta.
8 Cracks a kan a tsaye hatimin saman suna yawanci lalacewa ta hanyar ƙira mara ma'ana, ƙarancin masana'anta, shigarwa mara kyau ko aiki, da madaidaicin nauyi na dogon lokaci.
Lalacewar saman rufewa a tsaye shine ɗayan manyan abubuwan da ke haifar da zubewar bawul, wanda yakamata a kula da shi.

Nortech yana ɗaya daga cikin manyan masana'antun bawul ɗin masana'antu a China tare da ingantaccen takaddun shaida ISO9001.

Manyan samfura:Butterfly Valve,Ƙwallon Ƙwallon Ƙasa,Gate Valve,Duba Valve,Globe Vavlve,Y-Strainers,Lantarki Acurator,Acurators na Pneumatic .

Don ƙarin sha'awa, maraba da tuntuɓar:Imel:sales@nortech-v.com