Ofeleba

A isivalo sepayipi iyisici esisetshenziselwa ukuvala ukuphela kwepayipi, esihlinzeka ngokuvala okuvikelekile, okungavuzi. Idizayinelwe ukuthi ilingane ekugcineni kwepayipi futhi ivamise ukushiselwa, intambo, noma iflenge ukuqinisekisa ukuvala okuqinile. Amapayipi amapayipi atholakala ezinhlobonhlobo zezinto ezibonakalayo, okuhlanganisa i-carbon steel, insimbi engagqwali, nezinto ze-alloy, ukuhlangabezana nezidingo zezinhlelo zokusebenza ezihlukahlukene. Lawa ma-caps abalulekile ekuvimbeleni ukungcoliswa, ukugcina ubuqotho bengcindezi, nokuqinisekisa ukuphepha ezinhlelweni zamapayipi. Asetshenziswa kakhulu ezimbonini ezifana nowoyela negesi, ukwelapha amanzi, nokucubungula amakhemikhali, kanye nezokwakha kanye nezinhlelo ze-HVAC.

Eyethu amakepisi wepayipi zenzelwe ukuhlinzeka ngesixazululo esiqinile, sekhwalithi ephezulu sokuvala amapayipi okugcina ezinhlobonhlobo zezicelo zezimboni. Ezenziwe ngezinto ezimelana nokugqwala njengensimbi engagqwali ne-carbon steel, lawa makepisi anikeza ukusebenza okuhle kakhulu ngaphansi kwengcindezi ephezulu nezimo zokushisa. Amakepisi afika ngosayizi abahlukene kanye nemiklamo, kuhlanganise nezinketho ze-threaded, welded, ne-flanged, okuqinisekisa ukuhambisana nezinhlelo ezihlukahlukene zamapayipi. Kulula ukuyifaka nokuyinakekela, izigqoko zamapayipi zethu zinikeza umgoqo othembekile ngokumelene nokungcola, udoti, nokunye ukungcola, okuqinisekisa ukusebenza kahle okuqhubekayo nokuphepha kwengqalasizinda yakho yamapayipi.

Eyethu amakepisi wepayipi zisetshenziswa kabanzi ezinhlobonhlobo zezicelo zezimboni nezentengiselwano lapho ukuvalwa okuphephile kwamapayipi okuphela kubalulekile. Ngokuvamile zisetshenziswa ku amapayipi kawoyela negesi, izitshalo zokucubungula amakhemikhali, izindawo zokuhlanza amanzi, futhi izinhlelo zokuphehla amandla ukuvimbela ukungena kokungcola, umswakama, nokunye ukungcola. Izigqoko zamapayipi ziphinde zisetshenziswe ngesikhathi sokuhlolwa kwengcindezi yamapayipi, kuvalwa okwesikhashana izingxenye ukuze kuhlolwe ukuvuza nobuqotho besakhiwo. Ekwakhiweni nasekufakeni amapayipi, basiza ukuvikela ukuphela kwamapayipi avulekile emonakalweni ngesikhathi sokufakwa noma ukuthutha. Ukwengeza, izivalo zamapayipi zibalulekile ezinhlelweni ezidinga ukunwetshwa okuzayo, okuvumela ukufinyelela kalula ngenkathi kugcinwa isistimu ivaliwe kuze kube kudingekile. Ukuqina kwazo kanye nokumelana nokugqwala kuzenza zifaneleke kukho kokubili ukufakwa okungaphezulu komhlaba nangaphansi komhlaba, okuhlinzeka ngokuvikeleka okuhlala isikhathi eside nokuthembeka ezindaweni ezinokhahlo. Ngezinhlobo ezahlukene zokuxhuma ezitholakalayo—ezinjengokucutshungulwa, okushiselwe, nokuphekiwe—izikepisi zamapayipi zethu zinikeza izixazululo eziguquguqukayo cishe zanoma iyiphi isistimu yamapayipi.

Isetshenziselwani i-cap fitting?

I-cap fitting isetshenziselwa ukuvala ukuphela kwepayipi noma ukufaka, ukuvala uhlelo ngempumelelo nokuvimbela ukugeleza koketshezi, amagesi, noma ukungcola. Iyingxenye ebalulekile ezinhlelweni zamapayipi namapayipi, enikeza kokubili izixazululo zokuvala uphawu zesikhashana nezingunaphakade. Ukufakwa kwe-cap ngokuvamile kusetshenziswa phakathi nokuhlolwa kwengcindezi, okuvumela izingxenye zepayipi ukuthi zihlukaniswe futhi zihlolwe ukuvuza noma ubuqotho besakhiwo. Zibuye zisetshenziselwe ukuvikela iziphetho zamapayipi ngesikhathi sokuthutha, ukugcinwa, noma ukwakhiwa, ukuvimbela umonakalo nokungcola. Ezisetshenziswa zezimboni, ezifana nowoyela negesi, ukucutshungulwa kwamakhemikhali, nokwelashwa kwamanzi, ukufakwa kwe-cap kusiza ukugcina ukuphepha kwesistimu ngokuvala ngokuvikelekile iziphetho zamapayipi angasetshenzisiwe. Kutholakala ngezinto ezihlukahlukene njengensimbi engagqwali, i-carbon steel, i-PVC, ne-copper, okokufakwa kwekepisi kungashiselwa, kufakwe intambo, noma kufakwe isokhethi kuye ngezidingo zesistimu. Ukuguquguquka kwazo, ukuqina, kanye nokufaka kalula kwazo kuzenza zibe ingxenye ebalulekile kunoma iyiphi ingqalasizinda yamapayipi.

Isetshenziselwani i-tube cap?

A i-tube cap isetshenziselwa vala noma uvale isiphetho seshubhu, enikeza isivikelo futhi ivimbele ukuphuma noma ukungena koketshezi, amagesi, uthuli, noma okunye ukungcola. Ama-tube caps asetshenziswa ngokujwayelekile amasistimu we-hydraulic, pneumatic, kanye nesakhiwo ukuvala unomphela noma okwesikhashana ukuvala amashubhu. Zisiza ukugcina ingcindezi, zivikele ishubhu ekulimaleni ngesikhathi sokuthunyelwa noma ukufakwa, futhi zivikele ukugqwala noma ukunqwabelana kwemfucumfucu ngaphakathi kweshubhu.

Ama-tube caps angenziwa ngezinto ezihlukahlukene, kuhlanganise insimbi (njengensimbi engagqwali noma i-aluminium) kanye ipulasitiki (njenge-PVC noma i-polyethylene), kuye ngokuthi isicelo. Zisetshenziswa ezimbonini ezifana ezezimoto, i-aerospace, imishini yezokwelapha, ukwakhiwa, futhi ukukhiqiza. Kwezinye izimo, aphinde asebenzise inhloso yobuhle noma ukuphepha, amboze imiphetho yeshubhu ebukhali. Sekukonke, ama-tube caps abalulekile ekuvikeleni ubuqotho besistimu nokwelula isikhathi sokuphila sezingxenye zamashubhu.