Piping izisekelo. Esishelelayo usekelo amapayipi

Lapho ebeka izindlela ezihambayo uketshezi yibona ababaluleke kakhulu kulo ukufakwa yabo ezibhekwa ukumiswa kanye piping izisekelo, esiwuhlaka olusungulwe steel. Umgomo wabo oyinhloko - bezibona isisindo imithwalo eziqala uhlelo iphayiphi. Amayunithi entwasahlobo, ukumiswa, isekela ingxenye piping izinhlelo izinhlelo zokusebenza ezihlukahlukene, njenge: Izinsiza Ezezindlu kanye nezinsizakalo zomphakathi, igesi kanye amafutha ahamba, inqubo amapayipi izitshalo amandla ezishisayo, izitshalo zezimboni kanye izitshalo amandla enuzi.

Ukumiswa kanye ipayipi izisekelo - isakhiwo metal ezihlukahlukene nezindlela nokubopha amapayipi ngayo nefunda ngayo nenkanuko edlulele yenziwa noma ekuqinisekiseni ukunyakaza abushelelezi yesikhulumi asekelayo.

Ukwahlukanisa ngokwendlela indlela kwesicelo

1. izisekelo ezithathekayo asethe njó iphayiphi, futhi kungukuthi zigxilé isayithi losekelo, ukuqinisekisa movement khulula ipayipi kanye kuma-axis awo.
2. amabombo Slide ezibhekwa ifomu amabombo ngezinhlamvu ezihlelwa ngesandla. Bavumela ukunyakaza amapayipi ohlangothini transverse kanye longitudinal.
3. Okungaguquki ipayipi izisekelo - isandla eqondiswa tube futhi ngaleyo ndlela ngokwabo basuke eziphothene endaweni yesikhulumi ukwesekwa.
4. Ukumiswa - isakhiwo ngawo ukukhweza piping kuya joists, amapuleti idlulela, uphahla izakhiwo njll Yiwo okuthiwa njengoba element ngezinhlamvu ezihlelwa ngesandla.

Izici

Ngokuvamile, ipayipi izisekelo wenza metal. ukufakwa yabo kumele kwenziwe kuphela ochwepheshe, kusukela ukufakwa okungafanele kuholela ezingozini: ku-akhawunti lezi zinto ngoba wethulwa umthwalo omkhulu akuyona kuphela amapayipi ngokwabo, kodwa futhi kusukela uketshezi afundwa ngokusebenzisa kwabo.

Ukukhweza kungenziwa ubuchwepheshe ezahlukene: by Welding imishini, abanezinto zokugawula ezibukhali. Metal Uhlobo ngoba isekela akhethiwe kuye ngokuthi izici zayo. Into esemqoka ukuthi wakwazi ukumelana imithwalo eliphezulu. Span amapayipi incike zilwane, the velocity nokucindezelwa efana ithuthwe, ipayipi diameters futhi ubuchwepheshe ukufakwa design.

eziveza okungaguquki

Letakhi asetshenziselwa inhlangano okungenhla-phansi futhi izinhlelo ngomshoshaphansi. Ezisekelweni ezibekwe compensators ekhethekile, okuyinto zenzelwe ukunciphisa ezintweni ezingezinhle zangaphandle: tinhlobo letehlukene nokudludliza, iyehla iyenyuka Lokudabuka yangaphakathi, izinga lokushisa engazinzile.

Ngaphezu kwalokho, ipayipi izisekelo njengesithiyo yisivikelo ezishisayo. Ngokuvamile, lezi imiklamo atholakala ezisenyakatho Russia, lapho kukhona okukhulu zonyaka kanye nsuku zonke lokushisa ekushintshashintsheni. Indlela awashintsheki izisekelo, ungabona kusukela isithombe ngezansi.

Esishelelayo usekelo amapayipi

Lezi imiklamo zihluke izisekelo fixed ukuthi kukhona chweba umthwalo mpo. Noma kunjalo, musa kuthinte Ukuwohloka amapayipi. Phakathi displacement amapayipi isici lokushisa izinguquko, musa ukwandisa azinze izisekelo ngezinhlamvu ezihlelwa ngesandla.

zinhlobo

izisekelo ezithathekayo zihlukaniswe ibhola, entwasahlobo, ijoka, beya nabanye abaningi. Eminyakeni emibili izinhlobo asetshenziselwa izinhlelo ukuthi deforms ngaphansi kwethonya lokushisa ekushintshashintsheni.

Izakhi entwasahlobo ayadingeka ukuze bazivikele vibration izinhlelo. Lapho amapayipi cornering esetshenziswa ibhola design, ngoba ukuvumela ukunyakaza kwabo khulula. Ukuze nokubopha izinhlaka ovundlile wasebenzisa imikhiqizo ukumiswa.

ngezigaba

Ngaphezu kwalokho, izakhi datha amapayipi ihlukaniswa kuncike ubuchwepheshe kanye nomklamo izici ukufakwa:

• imikhiqizo ngocingo umzimba. Kungaba kokubili mobile futhi umile ipayipi izisekelo. Ihlukaniswe yaba izakhi nge collar hlobo flat and nxazonke. Eyokuqala isetshenziselwa kuphela izakhiwo steel. Isekela nge round uhlobo ijoka ingasetshenziswa kokubili steel futhi amapayipi pre-ngci. Futhi kulolu hlobo umkhiqizo has ngoqwembe ukwesekwa, leyehlukile khona izimbambo.
• Ikesi ukushisela ukwesekwa. Kulula ukufaka, ngaphandle ezahlukene eziphansi. Isetshenziselwa izakhiwo steel. Kungaba kokubili fixed ngokuhambisa usekelo iphayiphi.
• Panelboard. imikhiqizo enjalo kudingeka ukuze uvikele izigaba mpo. Basuke ababebuthene by Welding. Ngokuvamile efakwe lapho kudingeka khona ukuba adabule udonga. Yiwo okuthiwa ukwesekwa esinqunyiwe.
• Elements iqupha amajika. isaphothi efana ibekwe ngaphansi bend iphayiphi. Kungaba lweselula, uphinde wenze umile. Futhi esetshenziswa njengendlela okunamathiselwe hardware.
• Vula ifreyimu-. Ngokuvamile, kuba izibopho ejwayelekile. Lokhu fixed kanye piping mobile isekela. imiklamo kwakamuva ukunikeza ukunyakaza emahhala, ngenkathi kuqala exhunywe kwi-base ngu Welding. imikhiqizo ezinjalo zivame ukubizwa ngokuthi khaphi Chomutov.

Ukufakwa amabombo ngokuhambisa

Ibanga phakathi kwalezi izakhiwo kubalwa ngayinye ipayipi ngalinye, incike ububanzi kanye nohlobo piping. Ngokwesibonelo, piping Ukushisa amanethiwekhi noma kushisa khona ukuthi amanzi amapayipi ezisetshenziswa polyurethane foam ukwahlukanisa, kubalulekile ibanga sakugcina phakathi izisekelo ezithathekayo kunokuba amakhaza namanzi. Inqubo design kunqunywa uhlobo isekela design, ukufakwa indawo ngomkhiqizo ngamunye, okuyinto eyenziwa amandla ukubala.

izihloko ezithathekayo zixhunywe ngqo amapayipi, ngaphambi ngokuhudula e housings, kanjalo sigweme ukulimala ungqimba yabo factory olubamba ukushisa. Phakathi nemicengezi nensimbi kulesakhiwo okwenziwe emakhiyubhi izisekelo kwelinye ungqimba unbonded impahla web bezihlikihla phezu sisetshenziswa okugcotshwayo isibonelo graphite.

Lapho beqeda ukufakwa yeselula Kwenziwa Welding izibopho futhi uthayi ukuze crimping amashubhu. Khona-ke isayithi yokulimala ifektri ukwahlukanisa ungqimba futhi Welding umkhiqizo umbala ukuvikela imvelo yangaphandle.