Zomwe timachita nthawi zambiri zimalumikizidwa ndi mfundo yathu ” Wogula poyamba, Dalirani koyamba, kuyika chakudya ndikuteteza chilengedwe kwa Trending Products China Hot Sale PPR Water UPVC Pulasitiki Ball Valve yokhala ndi Blue Long Handle yokhala ndi Thread, mfundo yathu ndi "Ndalama zomveka, nthawi yopangira bwino komanso ntchito yabwino kwambiri" Tikuyembekeza kugwirizana ndi makasitomala ambiri komanso mphotho zambiri.
Zonse zomwe timachita nthawi zambiri zimalumikizidwa ndi mfundo zathu ” Shopper choyamba, Dalirani poyamba, kuyika zakudya ndi chitetezo cha chilengedwe.China Ball Valve, Vavu ya pulasitiki, Kuti tisunge malo otsogola mumakampani athu, sitisiya kutsutsa malire pazonse kuti tipeze mayankho abwino. M'njira yake, Titha kulemeretsa moyo wathu ndikulimbikitsa malo abwino okhala padziko lonse lapansi.

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. Simagwiritsidwa ntchito kokha pamapaipi amadzi ozizira ndi otentha, 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 kuposa); 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 zida zobwezerezedwanso sikudutsa 10% ya ndalama zonse ndipo sizikhudza mtundu wazinthu.

kukhazikitsa

Zomwe timachita nthawi zambiri zimalumikizidwa ndi mfundo yathu ” Wogula poyamba, Dalirani koyamba, kuyika chakudya ndikuteteza chilengedwe kwa Trending Products China Hot Sale PPR Water UPVC Pulasitiki Ball Valve yokhala ndi Blue Long Handle yokhala ndi Thread, mfundo yathu ndi "Ndalama zomveka, nthawi yopangira bwino komanso ntchito yabwino kwambiri" Tikuyembekeza kugwirizana ndi makasitomala ambiri komanso mphotho zambiri.
Trending Products China Ball Valve, Pulasitiki Vavu, Kuti tisunge malo otsogola mumakampani athu, sitisiya kutsutsa malire pazonse kuti tipeze mayankho abwino. M'njira yake, Titha kulemeretsa moyo wathu ndikulimbikitsa malo abwino okhala padziko lonse lapansi.