PPR Cov kav dej kub thiab dej txias

1.Kev tu cev zoo heev: Cov molecular muaj pes tsawg leeg ntawm PP-R raw khoom tsuas muaj ob yam: carbon thiab hydrogen.Tsis muaj teeb meem thiab tshuaj lom.Cov khoom muaj kev nyab xeeb thiab huv si.

2.Excellent zoo: Cov khoom muaj txhim khu kev qha kev nyab xeeb kev ua tau zoo thiab lub siab tawg tuaj yeem ncav cuag 6.0MPa.Qhov zoo yog pov hwm los ntawm Ping An Insurance Company.

3.Excellent thermal rwb thaiv tsev kev ua tau zoo: Lub thermal conductivity ntawm PP-R yeeb nkab yog 0.21 W / mK, uas tsuas yog 1/200 ntawm cov yeeb nkab steel.Nws zoo plays lub luag hauj lwm ntawm cov yeeb nkab rwb thaiv tsev thiab txo cov cua sov.

4.Long kev pab cuam lub neej: PP-R kav dej muaj peev xwm muaj kev pab cuam lub neej ntawm ntau tshaj 50 xyoo ntawm ib tug ua hauj lwm kub ntawm 70 ° C thiab ib tug ua hauj lwm siab ntawm 1.0MPa.

5.Supporting yeeb nkab fittings: Muaj ntau tshaj 200 hom PP-R txhawb cov yeeb nkab fittings, specifications: dn20-dn160, uas muaj peev xwm ua tau raws li qhov yuav tsum tau ntawm ntau lub tsev siv dej.

6.Copper qhov chaw muaj kev nyab xeeb thiab huv si: lawv yog ua los ntawm 58-3 cov khoom siv tooj liab, nrog cov ntsiab lus txhuas ntawm tsawg dua 3%;qhov saum npoo yog npib tsib xee-plated, uas tsis muaj kab mob;cov tooj liab xov fasteners yog knurled, yog li lawv tsis yooj yim puas thaum lub sij hawm installation txheej txheem thiab tsis ua paug.