EN10253 BUTT-WELDING Muchinjikwa

TS EN 10253 yakajairwa inosanganisira akasiyana maindasitiri ekuisa, kusanganisira butt-welding michinjikwa, iyo inoshandiswa mumapombi masisitimu ekubatanidza pombi mumativi akawanda. Michinjikwa yemagetsi inoita basa rakakosha mukutsausa kuyerera kana kubatanidza mapaipi nemazvo. Heino sumo ye EN 10253 butt-welding michinjikwa:

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2. 1.EN 10253 Standard:
3. TS EN 10253 inogadza zvakatemwa zvedhizaini, hukuru, zvinhu, kugadzira uye kuyedzwa kwebutt-welding mafittings, kusanganisira machinjiro, kuve nechokwadi chemhando uye kuenderana mukati mepombi masisitimu.
4. -Iyo chiyero inoraira zvinodikanwa pakugadzirwa kwemichinjikwa uye inova nechokwadi chekuti inoenderana neindasitiri zviyero nemirau.
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6. 2. Butt-Welding Cross:
7. -Muchinjikwa webutt-welding inokodzera kugadzirwa nemazaru mana akaenzana-akaenzana pamakona ekurudyi kune mumwe kune mumwe, anowanzo shandiswa kubatanidza kuyerera kwemvura ichipinda munzira dzakawanda mupombi system.
8. - Michinjikwa zvinhu zvakakosha zvinoshandiswa mumashandisirwo akasiyana siyana apo mapaipi anoda kupatsanurwa kuita nzira dzakasiyana kuti akwanise kugovera kuyerera.
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10. 3. Zvinhu uye Kuvaka:
11. - Butt-welding michinjikwa inoenderana neEN 10253 zviyero zvinowanikwa mumhando dzakasiyana siyana, zvinosanganisira kabhoni simbi, simbi isina tsvina, uye alloy simbi, zvichienderana nezvinodiwa zvekushandisa.
12. - Aya mafirita anogadzirwa achishandiswa akamisikidzwa nzira dzekuvaka kuti ive nechokwadi chekubatanidza uye isina kuvuza-isina chinongedzo kana chakasungwa mupombi.
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14. 4. Application uye Benefits:
15. - Butt-welding michinjikwa inowanzo shandiswa mumaindasitiri akadai seoiri negasi, petrochemical, makemikari kugadzirisa, uye zvidyarwa zvekuchenesa mvura, uko masisitimu epombi anoda branching kuti awane inodiwa kuyerera.
16. -Kuchinjika kwemuchinjiko kunopa nzira inoshanda yekutsemura kuyerera mumativi mazhinji, zvichibatsira kukwirisa manejimendi emvura mukati mepombi network.
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18. 5. Kuiswa uye Welding:
19. -Maitiro ekuisa akakodzera, anosanganisira kurongeka, kugadzirira pombi inopera, uye matekinoroji ekugadzira, akakosha pakuita kuti pave nekubatana kwakachengeteka uye kunovuza-uchapupu paunenge uchiisa butt-welding michinjikwa.
20. - Welding inzira yakajairika inoshandiswa kubatanidza michinjikwa kumapombi, kugadzira chibatanidza chakasimba chinokwanisa kushingirira kumanikidza, kushanduka tembiricha, uye kuyerera kwemvura.
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22. Muchidimbu, EN 10253 butt-welding michinjikwa zvinhu zvakakosha mumapaipi masisitimu, kufambisa kubazi remapaipi mumatanho akawanda ekugovera kuyerera kwakanaka. Iyi michinjikwa inonamatira kune zvakajairwa zvinodiwa kuti ive nechokwadi chemhando, kuvimbika, uye kuenderana mukati mezvishandiso zveindasitiri uko pombi inoda kupatsanurwa kana kubatanidzwa kuti igadzirise kuyerera kwemvura zvinobudirira.