Kuti tikwanise kugutsa zvinodiwa nevatengi vedu, mabasa edu ese anoitwa zvinoenderana nepfungwa yedu yekuti "Yakanakisa, Mutengo wekutengesa une hukasha, Basa Rinokurumidza" yeMapaipi epurasitiki emhando yepamusoro eChina PPR (PP) uye Kuisa Pn12.5/Pn20/Pn16/Pn25 Kushandisa Kudzvanyirira Mvura Inopisa, "Shandura nezviri nani!" ndiyo pfungwa yedu, zvinoreva kuti "Nyika yakakura iri pamberi pedu, saka ngatifare nayo!" Shandura kuti ive nani! Wagadzirira zvizere here?
Kuti tikwanise kusangana nezvinodiwa nevatengi vedu, mabasa edu ese anoitwa zvinoenderana nepfungwa yedu yekuti "Yakanaka Kwazvo, Mutengo Wekutengesa Une Hasha, Basa Rinokurumidza" yeChina PPR Pipe Fitting, Vharuvhu yeBhora yePPR, Tinotarisira kushanda pamwe chete nemi kuti tiwane mabhenefiti pamwe nekuvandudzwa kwepamusoro. Takavimbisa mhando, kana vatengi vasina kugutsikana nemhando yezvigadzirwa, munogona kudzoka mukati memazuva manomwe nemamiriro azvo ekutanga.

Mapaipi ePPR

Zvichienzaniswa nemapombi esimbi, mapaipi ePPR ane zvakanakira zvekuisa zviri nyore, kuputira kupisa zviri nani, uye kuramba ngura. Imvura ine hutano uye isingakuvadzi nharaunda uye ndiyo inonyanya kushandiswa pamusika. Mapaipi ePPR anowanikwa mumavara anotevera, machena, grey, green uye curry, chikonzero nei musiyano uyu unonyanya kukonzerwa nemavara akasiyana-siyana akawedzerwa.

Pamusoro pehunhu hwemapaipi epurasitiki akadai sehuremu hushoma, kuramba ngura, kusakura, uye hupenyu hurefu hwebasa, mapaipi ePP-R ane hunhu hukuru hunotevera:

1 Hazvina chepfu uye hazvina hutsanana.
Mamorekuru ePP-R anongova maelement ecarbon nehydrogen chete, uye hapana maelement anokuvadza uye ane chepfu. Ane hutsanana uye akavimbika. Haangoshandiswi chete pamapaipi emvura inotonhora neinodziya, asiwo kumasystem emvura yekunwa yakachena.

2 Kuchengetedza kupisa uye kuchengetedza simba.
Kupisa kwepombi yePP-R i0.21w/mk, inova 1/200 chete yepombi yesimbi.

3 Kudzivirira kupisa kuri nani.
Nzvimbo yekunyorovesa yepombi yePP-R yeVicat i131.5℃. Tembiricha yepamusoro yekushanda inogona kusvika 95℃, izvo zvinogona kusangana nezvinodiwa zvesystem yemvura inopisa mukodhi yemvura yekuvaka uye yekudhonza mvura.

4 Hupenyu hwebasa hurefu.
Kana tembiricha yekushanda iri 70℃ uye kumanikidzwa kwekushanda (PN) kwe1.0MPa, hupenyu hwebasa hwepombi yePP-R hunogona kusvika makore anopfuura makumi mashanu (chero bedzi zvinhu zvepombi zvichifanira kunge zviri S3.2 uye S2.5 series kana kupfuura); kana tembiricha yakajairika (20℃) hupenyu hwebasa hunogona kusvika makore anopfuura zana.

5 Kuisa kuri nyore uye kubatana kwakavimbika.
PP-R ine mashandiro akanaka ekuwelda. Mapaipi nezvishandiso zvinogona kubatanidzwa nekupisa kunyunguduka uye electrofusion. Kuiswa kwacho kuri nyore uye majoini acho akavimbika. Simba rejoini rakakura kupfuura simba repombi pachayo.

Zvinhu 6 zvinogona kudzokororwa.
Marara ePP-R anocheneswa, anopwanywa, uye anodzokororwa kushandiswa mukugadzira mapaipi nezvishandiso. Huwandu hwezvinhu zvakadzokororwa hahupfuure 10% yehuwandu hwese uye hahukanganisi kunaka kwechigadzirwa.

kugadzwa

Kuti tikwanise kugutsa zvinodiwa nevatengi vedu, mabasa edu ese anoitwa zvinoenderana nepfungwa yedu yekuti "Yakanakisa, Mutengo wekutengesa une hukasha, Basa Rinokurumidza" yeMapaipi epurasitiki emhando yepamusoro eChina PPR (PP) uye Kuisa Pn12.5/Pn20/Pn16/Pn25 Kushandisa Kudzvanyirira Mvura Inopisa, "Shandura nezviri nani!" ndiyo pfungwa yedu, zvinoreva kuti "Nyika yakakura iri pamberi pedu, saka ngatifare nayo!" Shandura kuti ive nani! Wagadzirira zvizere here?
Kuisa Pipe yePPR yemhando yepamusoro muChina, PPR Ball Valve, Tiri kutarisira kushanda pamwe chete nemi kuti tiwane mabhenefiti edu pamwe nekuvandudzwa kwepamusoro. Takavimbisa mhando, kana vatengi vasina kugutsikana nemhando yezvigadzirwa, munogona kudzoka mukati memazuva manomwe nemamiriro azvo ekutanga.