GOST (Gosudarstvennyy Standart) zviyero zvinovhara zvakasiyana-siyana zvezvigadzirwa zvemabhizimisi muRussia nedzimwe nyika dzinotevera GOST tsanangudzo. Butt-welding fittings, zvinosanganisira Equal Tee uye Kuderedza Tee fittings, zvinhu zvakakosha mumapombi masisitimu. Heino sumo yeGOST butt-welding fittings yeEqual Tee uye Reducing Tee:
- GOST Standard:
- - GOST zvirevo zvinopa nhungamiro yekugadzira, zviyero, zvigadzirwa, uye kugadzirwa kwezvigadzirwa zveindasitiri, kusanganisira butt-welding fittings inoshandiswa mumapiping system.
- - GOST zviyero inovimbisa mhando, chengetedzo, uye kuenderana kwezvigadziriso pane akasiyana maapplication muRussia uye mamwe matunhu anotevera GOST zvimiro.
- 2. Equal Tee:
- - Muzviyero zveGOST, Equal Tee inzira nhatu inokodzera nemapazi ehukuru hwakaenzana, ichiita 90-degree angle.
- -Equal Tees anoshandiswa kugovera kuyerera kwemvura zvakaenzana munzira dzakasiyana, kuchengetedza yakaenzana kudzvanywa uye kuyerera kwemazinga mumapombi network.
- 3. Kuderedza Tee:
- - A Reducing Tee, maererano neGOST tsanangudzo, ine imwe huru yekubuda uye maviri maduku maduku, zvichiita kuti kubatanidzwa kwepombi dzine madhayamita akasiyana.
- -Kuderedza Tees anoshandiswa kubatanidza pombi masisitimu ane hukuru hwakasiyana kana kuyerera mareti uku uchisimbisa mafambiro ekuyerera uye kutendeseka kwehurongwa.
- 4. Zvinhu uye Kuvaka:
- - GOST butt-welding fittings yeEqual Tee uye Reducing Tee inowanikwa mumhando dzakasiyana-siyana senge kabhoni simbi, simbi isina tsvina, uye mamwe alloys zvichienderana nezvinodiwa zvekushandisa.
- -Izvi zvigadziriso zvinogadzirwa zvichishandiswa zvakamisikidzwa nzira dzekuvaka kuti ive nechokwadi chekugara, kuvimbika, uye kuenderana nemapombi masisitimu.
- 5. Kushandisa uye Kuisa:
- - GOST Equal Tee uye Kuderedza Tee fittings inowana zvikumbiro mumaindasitiri akasiyana, anosanganisira oiri negesi, kugadzirwa kwemakemikari, kugadzirwa kwemagetsi, uye nzvimbo dzekurapa mvura.
- -Maitiro ekuisa akakodzera, anosanganisira maitirwo ewelding uye nzira dzekumisikidza, akakosha pakumisikidza yakachengeteka, isina kuvuza-inobatana pakati pemafittings nemapombi.
- 6. Kutevedza uye Hunhu:
- - GOST butt-welding fittings inonamatira kuRussia maindasitiri zviyero, ichisimbisa kudzora kwemhando, kuenderana kwezvinhu, uye kuita kwechigadzirwa.
- - Iwo mayero anovimbisa kuti zvigadziriso zvinosangana nezvinodiwa zvakatemwa zvehukuru, zviyero zvekumanikidza, uye zvivakwa zvezvinhu kuti ive nechokwadi chekushanda kwakachengeteka uye kwakanaka mumaindasitiri ekushandisa.
- Muchidimbu, GOST butt-welding fittings yeEqual Tee uye Reducing Tee inoita basa rakakosha mumapombi masisitimu, ichigonesa kuyerera kwekuyerera, kusanganisa, uye kubatana kwepombi dzine madhayamita akasiyana. Izvi zvinosungirirwa zvinotevedzera zvakatarwa GOST zviyero kuti ive nechokwadi chemhando, kuvimbika, uye kuenderana mukati mezvishandiso zveindasitiri zvinotevedzera GOST mirau.
Nyora meseji yako pano uye titumire kwatiri
