Plastic camera steel pipe
Incazelo emfushane:
Amapayipi ensimbi ambozwe ngepulasitiki angaphakathi nangaphandle enziwa ngokuncibilikisa ungqimba lwe-polyethylene (PE) resin, i-ethylene-acrylic acid copolymer (EAA), i-epoxy (EP) powder, kanye ne-polycarbonate engenabuthi enogqinsi luka-0.5 kuya ku-1.0mm odongeni lwangaphakathi lwepayipi lensimbi.Ipayipi eliyinhlanganisela yensimbi nepulasitiki elakhiwe ngezinto eziphilayo njenge-propylene (PP) noma i-polyvinyl chloride engeyona enobuthi (PVC) aligcini nje ngokuba nezinzuzo zamandla aphezulu, ukuxhumana okulula, nokumelana nokugeleza kwamanzi, kodwa futhi linqoba ukugqwala kwensimbi. amapayipi lapho evezwe emanzini.Ukungcola, ukukala, amandla aphansi amapayipi epulasitiki, ukusebenza okungekuhle kokucisha umlilo nokunye ukushiyeka, impilo yokuklama ingaba yiminyaka engama-50.Okubi okuyinhloko ukuthi akufanele igobe ngesikhathi sokufakwa.Ngesikhathi sokucubungula okushisayo kanye nokusika kwe-welding kagesi, indawo yokusika kufanele ipende nge-glue yokushisa evamile engavamile yokushisa ehlinzekwa umenzi ukulungisa ingxenye eyonakele.
Amapayipi ensimbi ambozwe ngepulasitiki angaphakathi nangaphandle enziwa ngokuncibilikisa ungqimba lwe-polyethylene (PE) resin, i-ethylene-acrylic acid copolymer (EAA), i-epoxy (EP) powder, kanye ne-polycarbonate engenabuthi enogqinsi luka-0.5 kuya ku-1.0mm odongeni lwangaphakathi lwepayipi lensimbi.Ipayipi eliyinhlanganisela yensimbi nepulasitiki elakhiwe ngezinto eziphilayo njenge-propylene (PP) noma i-polyvinyl chloride engeyona enobuthi (PVC) aligcini nje ngokuba nezinzuzo zamandla aphezulu, ukuxhumana okulula, nokumelana nokugeleza kwamanzi, kodwa futhi linqoba ukugqwala kwensimbi. amapayipi lapho evezwe emanzini.Ukungcola, ukukala, amandla aphansi amapayipi epulasitiki, ukusebenza okungekuhle kokucisha umlilo nokunye ukushiyeka, impilo yokuklama ingaba yiminyaka engama-50.Okubi okuyinhloko ukuthi akufanele igobe ngesikhathi sokufakwa.Ngesikhathi sokucubungula okushisayo kanye nokusika kwe-welding kagesi, indawo yokusika kufanele ipende nge-glue yokushisa evamile engavamile yokushisa ehlinzekwa umenzi ukulungisa ingxenye eyonakele.
Izinzuzo zomkhiqizo wepayipi lensimbi elakhiwe ngepulasitiki:
1. Ijwayelane nezimo ezingcwatshiwe nezinomswakama, futhi ingamelana namazinga okushisa aphezulu naphansi kakhulu.
2. Ikhono eliqinile lokulwa nokuphazamiseka, uma ipayipi yensimbi ehlanganiswe ngepulasitiki isetshenziswa njenge-cable bushing, ingakwazi ukuvikela ngokuphumelelayo ukuphazamiseka kwesignali yangaphandle.
3. Amandla okucindezela okuhle, ingcindezi ephezulu ingafinyelela ku-6Mpa.
4. Ukusebenza kahle kwe-insulation, njengeshubhu lokuvikela izintambo, ukuvuza ngeke kwenzeke.
5. Ayikho i-burr, udonga lwamapayipi abushelelezi, olufanele ukugqoka izintambo noma izintambo ngesikhathi sokwakhiwa.
Ukucaciswa, izinhlobo, nezindlela zokuxhuma zamapayipi ensimbi ambozwe ngepulasitiki wamakhebuli kuye kwahlukahluka.Phakathi kwazo, ukucaciswa okuncane kungakhiqizwa kuze kufike ku-15mm, futhi akukho mingcele kokukhulu.Izinhlobo zayo zifakwe uthayela ngaphandle, ipulasitiki ifakwe ngaphakathi nangaphandle, njll., futhi iwuhlobo oluguquguqukayo olungasetshenziswa kunoma iyiphi enye imikhakha.Indlela yokuxhuma isebenzisa i-welding, i-groove, i-flange ne-buckle wire wire, futhi i-welding ingasebenzisa i-bimetal noma engabhubhisi.
