CPVC kulumikiza mapaipi
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CPVC chotsitsa cholumikizira wopanga ku China
Kodi CPVC reducer coupling ndi chiyani?
CPVC chochepetsera ndi mtundu wapadera wochepetsera womwe umapangidwa kuti ugwirizane ndi mapaipi awiri amitundu yosiyanasiyana a CPVC (chlorinated polyvinyl chloride). CPVC ndi zinthu zopangira thermoplastic zomwe zimadziwika chifukwa cha kutentha kwambiri komanso kukana kwa mankhwala, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsa ntchito ponyamula madzi otentha komanso owononga.
Zochepetsera za CPVC nthawi zambiri zimapangidwa kuchokera ku zinthu za CPVC ndipo zidapangidwa kuti zizipereka kulumikizana kotetezeka, kosadukiza pakati pa mapaipi a CPVC a mainchesi osiyanasiyana. Zimalola kusintha kuchokera ku mapaipi akuluakulu a CPVC kupita ku mapaipi ang'onoang'ono ndi mosemphanitsa pamene akusunga kukhulupirika kwa mapaipi.
Zochepetsera za CPVC zimagwiritsidwa ntchito nthawi zambiri m'mapaipi anyumba, malonda, ndi mafakitale, komanso pamapulogalamu omwe amafunikira kusamalidwa kwamadzi otentha ndi madzi owononga. Amapezeka mumitundu yosiyanasiyana ndi masinthidwe kuti agwirizane ndi ma diameter osiyanasiyana a chitoliro ndi zofunikira za unsembe.
Kodi pali kusiyana kotani pakati pa CPVC coupling ndi CPVC kuchepetsa kuphatikiza?
Kusiyanitsa kwakukulu pakati pa zolumikizira za CPVC ndi CPVC kuchepetsa kuphatikizika ndi ntchito yawo yeniyeni ndikugwiritsa ntchito pamapaipi.
Cholumikizira cha CPVC: Mapaipi a CPVC ndi zida zolumikizira mapaipi omwe amagwiritsidwa ntchito kulumikiza mapaipi awiri a CPVC a mainchesi omwewo molunjika. Zapangidwa kuti zilumikize mapaipi awiri palimodzi, kupereka kulumikizana kotetezeka komanso kosadukiza popanda kusintha kukula kwa chitoliro. Kulumikiza kwa CPVC kumagwiritsidwa ntchito pakafunika kukulitsa kapena kukonza mapaipi a CPVC popanda kusintha kukula kwake.
CPVC kuchepetsa kugwirizana: CPVC zochepetsera, Komano, anapangidwa makamaka kulumikiza mapaipi awiri CPVC awiri awiri osiyana. Zimalola kusintha kuchokera ku mapaipi akuluakulu a CPVC kupita ku mapaipi ang'onoang'ono ndi mosemphanitsa pamene mukusunga kugwirizana kotetezeka komanso kosadukiza. CPVC kuchepetsa ma couplings amagwiritsidwa ntchito pamene kusintha kapena kusintha kumafunika pakati pa kukula kwa mapaipi mkati mwa makina a mapaipi a CPVC.
Pomaliza, ngakhale kuti ma CPVC ophatikizana ndi ochepetsa CPVC amagwiritsidwa ntchito kulumikiza mapaipi a CPVC, kusiyana kwakukulu ndikuti ma CPVC olumikizira amagwiritsidwa ntchito kulumikiza mapaipi a mainchesi omwewo, pomwe ochepetsa CPVC amagwiritsidwa ntchito kulumikiza mapaipi amitundu yosiyanasiyana.
GB/T 4219.2 NKHANI (DIN,ISO,GB/T)
Makulidwe (mm)
| Kukula DN(Kuchokera) | D0 | D1 | D2 | d0 ndi | d1 ndi | d2 ndi | d3 ndi | t | T | L | Mwadzina Kupanikizika PN(kg/cm²) |
| 20X15(25*20) | 31.80 | 25.30 | 24.95 | 26.30 | 20.30 | 19.95 | 18.00 | 16.20 | 18.70 | 40.00 | S5(PN20) |
| 25X15(32*20) | 39.90 | 32.30 | 31.90 | 26.30 | 20.30 | 19.95 | 18.00 | 16.20 | 22.20 | 48.50 | S5(PN20) |
| 25X20(32*25) | 39.90 | 32.30 | 31.90 | 31.80 | 25.30 | 24.95 | 23.00 | 18.70 | 22.20 | 47.40 | S5(PN20) |
| 32X15(40*20) | 49.40 | 40.35 | 39.90 | 26.30 | 20.30 | 19.95 | 18.00 | 16.20 | 26.20 | 56.50 | S5(PN20) |
| 32X20(40*25) | 49.30 | 40.35 | 39.90 | 31.80 | 25.30 | 24.95 | 23.00 | 18.70 | 26.20 | 56.80 | S5(PN20) |
| 32X25(40*32) | 49.40 | 40.35 | 39.90 | 39.70 | 32.30 | 31.90 | 30.00 | 22.20 | 26.20 | 54.80 | S5(PN20) |
| 40X15(50*20) | 61.50 | 50.35 | 49.90 | 26.30 | 20.30 | 19.95 | 18.00 | 16.20 | 31.20 | 66.00 | S5(PN20) |
| 40X20(50*25) | 61.50 | 50.35 | 49.90 | 31.80 | 25.30 | 24.95 | 23.00 | 18.70 | 31.20 | 66.00 | S5(PN20) |
| 40X25(50*32) | 61.50 | 50.35 | 49.90 | 39.90 | 32.30 | 31.90 | 30.00 | 22.20 | 31.20 | 67.00 | S5(PN20) |
| 40X32(50*40) | 61.90 | 50.35 | 49.90 | 49.70 | 40.35 | 39.90 | 38.00 | 26.20 | 31.20 | 65.00 | S5(PN20) |
| 50X15(63*20) | 77.20 | 63.40 | 62.90 | 26.30 | 20.30 | 19.95 | 18.00 | 16.20 | 37.70 | 79.00 | S5(PN20) |
| 50X20(63*25) | 77.30 | 63.40 | 62.90 | 31.80 | 25.30 | 24.95 | 23.00 | 18.70 | 37.70 | 79.00 | S5(PN20) |
| 50X25(63*32) | 77.90 | 63.40 | 62.90 | 39.90 | 32.30 | 31.90 | 30.00 | 22.20 | 37.70 | 80.00 | S5(PN20) |
| 50X32(63*40) | 77.30 | 63.40 | 62.90 | 49.70 | 40.35 | 39.90 | 38.00 | 26.20 | 37.70 | 80.00 | S5(PN20) |
| 50X40(63*50) | 77.30 | 63.40 | 62.90 | 61.90 | 50.35 | 49.90 | 48.00 | 31.20 | 37.70 | 77.70 | S5(PN20) |
| 65X15(75*20) | 90.80 | 75.40 | 74.90 | 26.30 | 20.30 | 19.95 | 18.00 | 16.20 | 43.70 | 93.00 | S6.3(PN16) |
| 65X20(75*25) | 90.80 | 75.40 | 74.90 | 31.80 | 25.30 | 24.95 | 23.00 | 18.70 | 43.70 | 92.70 | S6.3(PN16) |
| 65X25(75*32) | 90.80 | 75.40 | 74.90 | 39.90 | 32.30 | 31.90 | 30.00 | 22.20 | 43.70 | 93.50 | S6.3(PN16) |
| 65X32(75*40) | 90.80 | 75.40 | 74.90 | 49.40 | 40.35 | 39.90 | 38.00 | 26.20 | 43.70 | 93.00 | S6.3(PN16) |
| 65X40(75*50) | 91.00 | 75.40 | 74.90 | 61.70 | 50.35 | 49.90 | 48.00 | 31.20 | 43.70 | 93.30 | S6.3(PN16) |
| 65X50(75*63) | 91.00 | 75.40 | 74.90 | 77.50 | 63.40 | 62.90 | 61.00 | 37.70 | 43.70 | 92.50 | S6.3(PN16) |
| 80X20(90*25) | 107.30 | 90.50 | 89.90 | 32.00 | 25.30 | 24.95 | 23.00 | 18.70 | 51.20 | 108.00 | S6.3(PN16) |
| 80X25(90*32) | 107.20 | 90.50 | 89.90 | 40.40 | 32.30 | 31.90 | 30.00 | 22.20 | 51.20 | 108.10 | S6.3(PN16) |
| 80X32(90*40) | 107.20 | 90.50 | 89.90 | 49.70 | 40.35 | 39.90 | 38.00 | 26.20 | 51.20 | 108.50 | S6.3(PN16) |
| 80X40(90*50) | 107.30 | 90.50 | 89.90 | 61.60 | 50.35 | 49.90 | 48.00 | 31.20 | 51.20 | 108.20 | S6.3(PN16) |
| 80X50(90*63) | 107.30 | 90.50 | 89.90 | 77.30 | 63.40 | 62.90 | 61.00 | 37.70 | 51.20 | 108.00 | S6.3(PN16) |
| 80X65(90*75) | 107.30 | 90.50 | 89.90 | 91.20 | 75.40 | 74.90 | 70.90 | 43.70 | 51.20 | 107.30 | S6.3(PN16) |
| 100X20(110*25) | 127.00 | 110.60 | 109.90 | 32.00 | 25.30 | 24.95 | 23.00 | 18.70 | 61.20 | 127.80 | S6.3(PN16) |
| 100X25(110*32) | 127.00 | 110.60 | 109.90 | 40.10 | 32.30 | 31.90 | 30.00 | 22.20 | 61.20 | 128.30 | S6.3(PN16) |
| 100X32(110*40) | 126.80 | 110.60 | 109.90 | 49.70 | 40.35 | 39.90 | 38.00 | 26.20 | 61.20 | 128.60 | S6.3(PN16) |
| 100X40(110*50) | 127.00 | 110.60 | 109.90 | 61.70 | 50.35 | 49.90 | 48.00 | 31.20 | 61.20 | 128.00 | S6.3(PN16) |
| 100X50(110*63) | 127.40 | 110.60 | 109.90 | 77.50 | 63.40 | 62.90 | 61.00 | 37.70 | 61.20 | 128.00 | S6.3(PN16) |
| 100X65(110*75) | 127.00 | 110.60 | 109.90 | 90.80 | 75.40 | 74.90 | 70.90 | 43.70 | 61.20 | 128.60 | S6.3(PN16) |
| 100X80(110*90) | 127.00 | 110.60 | 109.90 | 107.30 | 90.50 | 89.90 | 85.90 | 51.20 | 61.20 | 127.40 | S6.3(PN16) |
| De125*110 | 144.00 | 125.70 | 124.90 | 127.00 | 110.60 | 109.90 | 103.90 | 61.20 | 68.70 | 142.60 | S6.3(PN16) |
| 125X40(140*50) | 161.60 | 140.75 | 139.90 | 61.60 | 50.30 | 49.90 | 48.00 | 31.11 | 76.20 | 157.60 | S6.3(PN16) |
| 125X50(140*63) | 161.60 | 140.75 | 139.90 | 77.60 | 63.40 | 62.90 | 61.00 | 37.59 | 76.20 | 158.00 | S6.3(PN16) |
| 125X65(140*75) | 161.60 | 140.75 | 139.90 | 91.00 | 75.35 | 74.90 | 70.90 | 43.57 | 76.20 | 158.50 | S6.3(PN16) |
| 125X80(140*90) | 161.70 | 140.75 | 139.90 | 77.50 | 90.50 | 89.90 | 85.90 | 52.00 | 76.20 | 158.30 | S6.3(PN16) |
| 125X100(140*110) | 161.80 | 140.75 | 139.90 | 127.20 | 110.60 | 109.90 | 103.90 | 61.02 | 76.20 | 157.70 | S6.3(PN16) |
| 140 * 125 | 161.80 | 140.75 | 139.90 | 144.60 | 125.65 | 124.90 | 118.90 | 68.70 | 76.20 | 157.50 | S6.3(PN16) |
| 150X50(160*63) | 184.60 | 160.70 | 159.90 | 127.00 | 63.35 | 62.90 | 61.00 | 37.82 | 87.00 | 180.50 | S6.3(PN16) |
| 150X65(160*75) | 184.60 | 160.70 | 159.90 | 91.20 | 75.35 | 74.90 | 70.90 | 43.83 | 87.00 | 179.00 | S6.3(PN16) |
| 150X80(160*90) | 184.60 | 160.70 | 159.90 | 107.70 | 90.50 | 89.90 | 85.90 | 51.36 | 87.00 | 178.70 | S6.3(PN16) |
| 150X100(160*110) | 184.60 | 160.70 | 159.90 | 127.50 | 110.60 | 109.90 | 103.90 | 61.40 | 87.00 | 180.20 | S6.3(PN16) |
| 150X125(160*140) | 184.60 | 160.70 | 159.90 | 161.90 | 140.75 | 139.90 | 133.90 | 77.00 | 87.00 | 177.30 | S6.3(PN16) |
| De180*160 | 202.60 | 180.80 | 179.90 | 180.00 | 160.70 | 159.90 | 153.90 | 87.00 | 97.00 | 202.20 | S6.3(PN16) |
| De200*160 | 230.00 | 201.00 | 199.90 | 184.00 | 160.80 | 159.90 | 153.90 | 86.20 | 106.20 | 217.50 | S6.3(PN16) |
NKHANI ZA SCH80(ASTM D2467 SCH80)
| Kukula *" | Makulidwe mm | |||||||||
| D0 | D1 | D2 | d0 ndi | d1 ndi | d2 ndi | d3 ndi | t | T | L | |
| 3/4"*1/2" | 36.90 | 26.87 | 26.57 | 30.50 | 21.54 | 21.23 | 17.00 | 23.22 | 26.40 | 58.60 |
| 1"*1/2" | 44.70 | 33.66 | 33.27 | 30.50 | 21.54 | 21.23 | 17.00 | 23.22 | 29.57 | 65.10 |
| 1"*3/4" | 44.70 | 33.66 | 33.27 | 36.90 | 26.87 | 26.57 | 22.50 | 26.40 | 29.57 | 66.30 |
| 1-1/4"*1/2" | 54.00 | 42.42 | 42.04 | 30.50 | 21.54 | 21.23 | 17.00 | 23.22 | 32.75 | 72.68 |
| 1-1/4"*3/4" | 54.00 | 42.42 | 42.04 | 36.90 | 26.87 | 26.57 | 22.50 | 26.40 | 32.75 | 73.80 |
| 1-1/4"*1" | 54.00 | 42.42 | 42.04 | 44.70 | 33.66 | 33.27 | 29.00 | 29.57 | 32.75 | 73.80 |
| 1-1/2"*3/4" | 60.60 | 48.56 | 48.11 | 36.90 | 26.87 | 26.57 | 22.50 | 26.40 | 35.93 | 80.00 |
| 1-1/2"*1" | 60.60 | 48.56 | 48.11 | 40.70 | 33.66 | 33.27 | 29.00 | 29.57 | 35.93 | 80.00 |
| 1-1/2"*1-1/4" | 60.60 | 48.56 | 48.11 | 54.00 | 42.42 | 42.04 | 38.00 | 32.75 | 35.93 | 78.70 |
| 2"*1" | 73.10 | 60.63 | 60.17 | 44.70 | 33.66 | 33.27 | 29.00 | 29.57 | 39.10 | 88.20 |
| 2"*1-1/4" | 73.10 | 60.63 | 60.17 | 54.00 | 42.42 | 42.04 | 38.00 | 32.75 | 39.10 | 88.20 |
| 2"*1-1/2" | 73.10 | 60.63 | 60.17 | 60.60 | 48.56 | 48.11 | 43.00 | 35.93 | 39.10 | 88.50 |
| 10"*8" | 305.00 | 273.81 | 272.67 | 245.90 | 219.84 | 218.69 | 208.00 | 102.60 | 128.00 | 269.75 |
| 20"x16" | 540.50 | 511.00 | 508.00 | 433.80 | 401.50 | 400.00 | 390.00 | 183.7 | 236.00 | 540.00 |
| 24 "x 16" 24"x20" | 668.50 668.50 | 612.60 612.60 | 609.60 609.60 | 433.80 540.50 | 401.50 511.00 | 400.00 508.00 | 390.00 490.00 | 183.7 236.00 | 306.00 306.00 | 680.00 680.00 |