
Khoom Taw Qhia
Sch80 UPVV dej muab kav kav dej yog ua los ntawm cov chlasticized polyvinyl chloride (UPVC). Cov kav dej yog kev tu cev thiab tsis - kev lom zem, ntsib cov qauv rau cov dej haus. Lawv zwm rau SCH80 siab chav kawm, nrog lub siab - cov xeeb ntxwv ntawm ntau dua lossis sib npaug rau 1.6 mpa. Cov kev sib txuas xov xwm sib xyaw yog cov dej haus thiab cov kua kom huv.
Cov kav dej no ua tiav nrog ASTM D1785 cov qauv thiab feem ntau siv hauv cov dej hauv nroog, dej ua haujlwm, kev siv roj ua lag luam ua kua, thiab kev ua lag luam lim dej. Txoj kev sib txuas tseem ceeb yog cov kuab khi khi, uas yog qhov yooj yim ua haujlwm thiab ua ib daim foob txuas ntxiv tom qab kev kho tus kheej.
Cov Kev Pabcuam Zoo
Peb cov khoom siv ntau lawm thiab khoom siv

10
lub yim
Peb cov roj etvc yeeb nkab tau ntau lawm tau muab tso rau hauv kev siv txij xyoo 2015.
50
pab
Peb lub Hoobkas muaj 50 tus lej R & D cov neeg ua haujlwm thiab cov neeg ua haujlwm ntau lawm.
10
Khoom plig
Peb muaj cov ntawv pov thawj zoo ntawm cov ntawv pov thawj ntawm daim teb ntawm UPVC kav.
| Nominal Sab Nrig Hla | Feem ntau yog ranges los ntawm DN15 rau DN300 |
| Ceev | 1.35 - 1.46 g /m³ |
| Lub zog tensile | Tsis pub tsawg tshaj 40 MPA |
| Kev ua haujlwm tsis tu neeg | Ua raws li GB / T 17219 "tus qauv kev nyab xeeb rau kev ntsuas cov khoom xa dej thiab cov khoom tiv thaiv". |
| Tshuaj lom neeg corrosion tsis kam | Nws muaj zoo corrosion tsis kam rau feem ntau inorganic acids, alkalis, ntsev, thiab cov pa roj acidizing muaj zog xws li cov pa roj sulfuric. |

Ib -}}} Tsis txhob OP UPSV
Peb yog ib tug kws tshaj lij tshaj lij -}}}}} up upvvc yeeb nkab tsum nyob hauv Suav teb. Peb tau nruab nrog cov cuab yeej siv tsim tau ntau dua thiab thev naus laus zis, thiab muaj siab ua tiav loj- nplai thiab siv ntau lawm. Peb nkag siab meej tias peb cov khoom tau raws cov qauv hauv lub tebchaws thiab peb muaj cov kws tshaj lij kev pabcuam uas tau ntsib cov neeg siv khoom uas tau ntsib thaum lub sijhawm siv cov khoom siv.
Cim npe nrov: Sch80 (230PSI) UPVV Dej Yeeb Nkab, Tuam Tshoj SCH80 (230PSI) UPVC Dej Khoom Siv Hluav Taws Xob