Izindinganiso ze-GOST (Gosudarstvennyy Standart) zihlanganisa izinhlobo eziningi zemikhiqizo yezimboni eRussia nakwamanye amazwe alandela imininingwane ye-GOST. Izinto zokushisela izinqe, okuhlanganisa nokufakwa kwe-Equal Tee kanye ne-Reducing Tee, ziyizingxenye ezibalulekile ezinhlelweni zamapayipi. Nasi isingeniso sokufakwa kwe-GOST butt-welding ye-Equal Tee ne-Reducing Tee:
- I-GOST Standard:
- - Ukucaciswa kwe-GOST kunikeza imihlahlandlela yokuklama, ubukhulu, izinto zokwakha, kanye nokukhiqizwa kwemikhiqizo yezimboni, okuhlanganisa ukufakwa kwe-butt-welding esetshenziswa ezinhlelweni zamapayipi.
- - Izindinganiso ze-GOST ziqinisekisa ikhwalithi, ukuphepha, nokuhambisana kokufakwa kuzo zonke izinhlelo zokusebenza ezihlukahlukene eRussia nakwezinye izifunda ezilandela izinkambiso ze-GOST.
- 2. I-Equal Tee:
- - Ezindinganisweni ze-GOST, i-Equal Tee ihambisana ngezindlela ezintathu namagatsha anosayizi olinganayo, okwenza i-angle engama-degree angu-90.
- - Ama-Equal Tees asetshenziselwa ukusabalalisa ukugeleza koketshezi ngokulinganayo ezindaweni ezihlukene, ukugcina ukucindezela okulinganiselwe kanye namazinga okugeleza kumanethiwekhi amapayipi.
- 3. Ukunciphisa I-Tee:
- - I-Reducing Tee, njengokucaciswa kwe-GOST, ine-outlet eyodwa enkulu kanye nama-inlets amabili amancane, okuvumela ukuxhunywa kwamapayipi anama-diameter ahlukene.
- - Ama-Tees anciphisa asetshenziselwa ukuhlanganisa amasistimu amapayipi anosayizi abahlukahlukene noma amazinga okugeleza kuyilapho kuqinisekiswa isiqondiso sokugeleza nobuqotho besistimu.
- 4. Izinto kanye Nokwakha:
- - I-GOST butt-welding fittings ye-Equal Tee ne-Reducing Tee itholakala ezintweni ezihlukahlukene ezifana ne-carbon steel, insimbi engagqwali, namanye ama-alloys asekelwe kwizidingo zohlelo lokusebenza.
- - Lokhu kufakwa kukhiqizwa kusetshenziswa izindlela zokwakha ezijwayelekile ukuze kuqinisekiswe ukuqina, ukwethembeka, nokuhambisana nezinhlelo zamapayipi.
- 5. Isicelo Nokufakwa:
- - I-GOST Equal Tee ne-Reducing Tee fittings ithola izinhlelo zokusebenza ezimbonini ezihlukahlukene, ezihlanganisa uwoyela negesi, ukucubungula amakhemikhali, ukukhiqiza ugesi, nezindawo zokuhlanza amanzi.
- - Izinqubo zokufaka ezifanele, ezihlanganisa izinqubo zokushisela kanye namasu okuqondanisa, zibalulekile ekusunguleni ukuxhumana okuvikelekile, okungavuzi phakathi kwezinto ezifakwayo namapayipi.
- 6. Ukuthobelana Nekhwalithi:
- - Ukufakwa kwe-GOST butt-welding kuhambisana nezindinganiso zezimboni zaseRussia, kugcizelela ukulawulwa kwekhwalithi, ukuhambisana kwezinto ezibonakalayo, nokusebenza komkhiqizo.
- - Amazinga aqinisekisa ukuthi ukufakwa kuhlangabezana nezidingo ezicacisiwe zobukhulu, izilinganiso zokucindezela, kanye nezakhiwo ezibonakalayo ukuze kuqinisekiswe ukusebenza okuphephile nokusebenza kahle ezinhlelweni zemboni.
- Kafushane, okokufaka okushisela izinqe ze-GOST kwe-Equal Tee kanye ne-Reducing Tee kudlala indima ebalulekile ezinhlelweni zamapayipi, okwenza kube lula ukusatshalaliswa kokugeleza, ukuhlanganisa, nokuxhunywa kwamapayipi anobubanzi obuhlukahlukene. Lokhu kufakwa kubambelela kumazinga e-GOST amisiwe ukuze kuqinisekiswe ikhwalithi, ukwethembeka, nokuhambisana ngaphakathi kwezicelo zezimboni ezilandela imithetho ye-GOST.
Bhala umyalezo wakho lapha futhi usithumelele wona
