PPPS yotentha kwambiri komanso chitoliro chamadzi
Kugawidwa kwa PRP
Pali zinthu zokwanira 54 za PPPo komanso zotentha zamadzi, zomwe zimagawidwa m'magawo 11 kuchokera kwa DN16-DN16. Zogulitsazo zimagawidwa kukhala magawo asanu malinga ndi zovuta: PN1.25 MPA, PN1.6MSA, PN2.0MPA, PN2.2MPA. Pali zowonjezera chitoliro 220, ndipo zinthu zimagwiritsidwa ntchito m'nyumba zoperekera madzi ndi madzi otentha.
Pe-rt pansi pa pipe
Kugwira ntchito kwaulere: kapangidwe kake kachulukidwe ka ma PP-R ophika kumangokhala ndi zinthu ziwiri zokha: kaboni ndi haidrojeni. Palibe zinthu zovulaza komanso zopweteka. Chogulitsacho ndichabwino komanso chaukhondo.
2.Uxcess zabwino: malonda ali ndi chitetezo chodalirika komanso kuthamanga kwa kuphulika kungafike 6.0MPA. Khalidwe limakhala ndi inshuwaransi potengera kampani ya inshuwaransi.
3.Kugwiritsa ntchito magwiridwe antchito a matenthedwe: Thermal mawonekedwe a PP-R chitoliro ndi 0.21 w / mk, omwe ndi 1/200 yokha ya chitoliro chachitsulo. Imagwira bwino ntchito ya chitoliro cha chitolirochi ndikuchepetsa kutentha.
"Moyo Wautumiki wa Ntchito: Mapaipi a PP-R atha kukhala ndi moyo wotumikira zaka zopitilira 50 pamoto wotentha wa 70 ° C ndi kukakamizidwa kwa 1.0mm.
5.Chikutulikidwe chitoliro: Pali mitundu yoposa 200 ya Pp-R yothandizira chitoliro, zolemba: DN10-DN16, zomwe zingakwaniritse zofunikira zamadzi osiyanasiyana omanga.
6. Malo osokoneza bongo ndi otetezeka komanso aukhondo: Amapangidwa ndi zinthu 58-3 zamkuwa, zomwe zimapangidwira 3%; Pamwamba pali Nickel-cholembedwa, chomwe sichiswa bacteria; Zingwe zamkuwa zimamangidwa, chifukwa chake sakuwonongeka mosavuta panthawi ya kukhazikitsa ndipo musayambitse kuipitsa.
Chifukwa chiyani kusankha GKBM PPPR otentha ndi chitoliro chamadzi
Mapaipi a GKBM PPR otentha ndi ozizira amapangidwa ndi zida zochokera kunja kuchokera ku Kermany's Kraunts Malawi ndi Truttenfeld. Cincinnati, ndipo ndi kulowetsa zopangira kuchokera ku South Hassung ndi Basel's Basel Swiss. Pakafukufuku woyeserera, gulu lililonse la zinthu limayang'aniridwa mosamalitsa. Kuyesedwa ndi kwa mtundu ndi chitetezo chazogulitsa.
© Copyright - 2010-2024: Maumwini onse ndi otetezedwa.
Site - Amp MobileMbiri Yotsika, Windows UPVC, Ma prite a aluminium, Windows & Zitseko, Mbiri ya UPVC, Mbiri,
