Magaca wax soo saarka: | Buluug dhiig buluug ah oo sarreeya oo buluug ah | Magaca wax soo saarka: | Tuubada biyaha ee PPR-ka ee faahfaahin badan oo ku saabsan qiimaha hoose |
---|---|---|---|
Codsi: | Biyo ku dhex jira biyaha gudaha | Midab: | Bule oo leh afar xargaha ballaaran |
Dekadda: | Ningbo, Shanghai, Dalian ama sidii loogu baahnaa | Waxyaabaha: | Fusiolen ppr |
Cabbirka buuxa ee buluuga ah ee buluuga ah ee buluuga ah ee PPR
Maraakiibta dusha sare iyo qaabdhismeedka dusha sare ee Nidaamka midig ee HVAC ayaa ugu muhiimsan cimilo si fiican loo xakameeyay iyo raaxada rakaabka iyo shaqaalaha rakaabka
Nidaamku wuxuu u baahan yahay in la qorsheeyo oo loogu talagalay in si dhakhso leh looga fiirsado nooca maraakiibta, caafimaadka, badbaadada, iyo qaybta deegaanka ee loo yaqaan 'EMPTSTO'. Haddii ay dhacdo cutubyo biyo oo la qaboojiyey ee Chilller, inta badan waxaa jira shabakad jilicsan oo masaafo dheer oo isku xira geedka qaboojinta ee unugyada hawada ee hawada / shaqada ama unugyada qaboojinta qalabka korantada.
Dhex dhexaadnimada caadiga ah ee gaadiidka tamarta waa biyaha ama biyo / glycole isku-darka, badiyaa si looga fogaado nidaamyada tuubbada qaboojiyaha. Codsiyada qaarkood, biyaha badda waxaa loo isticmaali karaa inay yihiin qiiqa qabow ee qaboojinta. Loogu talagalay caqabadahaan waa muhiim in la xusho nidaamka tuubbada saxda ah
Aquatchm Blue Pipe, oo laga heli karo cabbirrada 20 ilaa 160mm, waa xulashada ugu dambeysa caabbinta kiimikada ee u oggolaaneysa nolosha adeegga illaa 100years xaaladaha hawlgalka ee 100 Marka la barbar dhigo birta ama tuubooyinka GFF, tuubooyinka polypropylene waxay muujinayaan culeyska hoose kaasoo gacan ka geysan kara yareynta qarashka shidaalka
SDR | Cabbir (mm) | Dhumucda darbiga (mm) |
7.4 | 20 | 2.8 |
25 | 3.5 | |
32 | 4.4 | |
11 | 32 | 2.9 |
40 | 3.7 | |
50 | 4.6 | |
63 | 5.8 | |
75 | 6.8 | |
90 | 8.2 | |
110 | 10 | |
125 | 11.4 | |
160 | 14.6 |
1. Caddilo-sheegid & aan-sheeko: ka hortag arrimaha kiimikada ama saxamada kiimikada ee elektiroonigga ah. Awood u leh in laga fogaado tuubada tuubbada ama xannibidda iyo sidoo kale cilad, miridhku wuxuu ku yaal saqafka iyo qubayska.
2. Kuleylka kuleylka & tamarta-keydinta
3. Miisaan yar & xoog sare
4. Muuqaal quruxsan & Awoodda Dheer & Awoodda Sare: Meelaha kore ee jilicsan iyo dusha sare, caabbinta qulqulka, midabka jilicsan iyo tirada quruxda badan.