titha kukupatsirani zinthu zamtengo wapatali, mtengo wampikisano komanso wopereka kasitomala wabwino kwambiri. Komwe tikupita ndi "Mwabwera kuno movutikira ndipo tikukupatsirani kumwetulira kuti mutenge" kwa Quots for Heat Resistant PPR Pipe Fittings 90 Reducing Elbow PPR 32mm, Tikulandira mwachikondi mafunso onse ochokera kunyumba ndi kunja kuti agwirizane nafe, ndipo yembekezerani makalata anu.
titha kukupatsirani zinthu zamtengo wapatali, mtengo wampikisano komanso wopereka kasitomala wabwino kwambiri. Komwe tikupita ndi "Mumabwera kuno movutikira ndipo tikukupatsani kumwetulira kuti mutenge" chifukwapp 90 chigongono, Timapereka ntchito zaukadaulo, kuyankha mwachangu, kutumiza munthawi yake, zabwino kwambiri komanso mtengo wabwino kwambiri kwa makasitomala athu. Kukhutitsidwa ndi ngongole yabwino kwa kasitomala aliyense ndizofunikira zathu. Timayang'ana kwambiri chilichonse chokonzekera makasitomala mpaka atalandira mayankho otetezeka komanso omveka ndi ntchito yabwino yoyendetsera zinthu komanso mtengo wachuma. Kutengera izi, zinthu zathu ndi mayankho amagulitsidwa bwino kwambiri m'maiko aku Africa, Mid-East ndi Southeast Asia.

PPR mapaipi

Poyerekeza ndi mapaipi achitsulo, mapaipi a PPR ali ndi ubwino woyika mosavuta, kusungunula bwino kwa kutentha, komanso kukana dzimbiri. Ndi madzi athanzi komanso osagwirizana ndi chilengedwe komanso ndizomwe zimagwiritsidwa ntchito pamadzi pamsika. Mapaipi a PPR amapezeka makamaka mumitundu yotsatira, yoyera, Imvi, yobiriwira ndi curry mitundu, chifukwa chake pali kusiyana kumeneku makamaka chifukwa cha mitundu yosiyanasiyana ya masterbatches anawonjezera.

Kuphatikiza pa mawonekedwe a mapaipi apulasitiki wamba monga kulemera kopepuka, kukana kwa dzimbiri, kusakulitsa, komanso moyo wautali wautumiki, mapaipi a PP-R alinso ndi izi:

1 Zopanda poizoni komanso zaukhondo.
Mamolekyu a PP-R ndi zinthu za kaboni ndi haidrojeni zokha, ndipo palibe zinthu zovulaza komanso zapoizoni. Ndi aukhondo komanso odalirika. Sikuti amagwiritsidwa ntchito pa mapaipi amadzi ozizira ndi otentha okha, komanso machitidwe amadzi akumwa oyera.

2 Kuteteza kutentha ndi kupulumutsa mphamvu.
The matenthedwe madutsidwe chitoliro PP-R ndi 0.21w/mk, amene ndi 1/200 yekha zitsulo chitoliro.

3 Kukana kutentha kwabwino.
The Vicat kufewetsa mfundo ya PP-R chitoliro ndi 131.5 ℃. Kutentha kwakukulu kogwira ntchito kumatha kufika ku 95 ℃, komwe kumatha kukwaniritsa zofunikira zamadzi otentha munyumba yopangira madzi ndi kachidindo.

4 Moyo wautali wautumiki.
Pansi pa ntchito kutentha kwa 70 ℃ ndi kuthamanga ntchito (PN) 1.0MPa, moyo utumiki wa PP-R chitoliro akhoza kufika zaka zoposa 50 (malinga kuti zinthu chitoliro ayenera S3.2 ndi S2.5 mndandanda kapena Zambiri); pansi pa kutentha kwabwino (20 ℃) ​​Moyo wautumiki ukhoza kufika zaka zoposa 100.

5 Easy unsembe ndi kugwirizana odalirika.
PP-R ili ndi ntchito yabwino yowotcherera. The mapaipi ndi zovekera akhoza chikugwirizana ndi otentha Sungunulani ndi electrofusion. Kuyikako ndikosavuta komanso zolumikizira ndizodalirika. Mphamvu ya mgwirizano ndi yaikulu kuposa mphamvu ya chitoliro palokha.

6 Zida zitha kubwezeretsedwanso.
Zinyalala za PP-R zimatsukidwa, kuthyoledwa, ndikusinthidwanso kuti zigwiritsidwe ntchito popanga mapaipi ndi zida. Kuchuluka kwa zinthu zobwezerezedwanso sikudutsa 10% ya ndalama zonse ndipo sizikhudza mtundu wazinthu.

kukhazikitsa

titha kukupatsirani zinthu zamtengo wapatali, mtengo wampikisano komanso wopereka kasitomala wabwino kwambiri. Komwe tikupita ndi "Mwabwera kuno movutikira ndipo tikukupatsirani kumwetulira kuti mutenge" kwa Quots for Heat Resistant PPR Pipe Fittings 90 Reducing Elbow PPR 32mm, Tikulandira mwachikondi mafunso onse ochokera kunyumba ndi kunja kuti agwirizane nafe, ndipo yembekezerani makalata anu.
Quots for Buy PPR Pipe Fittings, PPR, Reduction Elbow, Timapereka ntchito zaukadaulo, kuyankha mwachangu, kutumiza munthawi yake, mtundu wabwino kwambiri komanso mtengo wabwino kwambiri kwa makasitomala athu. Kukhutitsidwa ndi ngongole yabwino kwa kasitomala aliyense ndizofunikira zathu. Timayang'ana kwambiri chilichonse chokonzekera makasitomala mpaka atalandira mayankho otetezeka komanso omveka ndi ntchito yabwino yoyendetsera zinthu komanso mtengo wachuma. Kutengera izi, zinthu zathu ndi mayankho amagulitsidwa bwino kwambiri m'maiko aku Africa, Mid-East ndi Southeast Asia.