HDPA siyicon duct ndi chingwe cholumikizira ma slical (magetsi) kuteteza mabisi, omwe amapangidwa ndikuwongoleredwa pochotsa kachilombo ka siyicroning mkati mwa HDPPA. Chifukwa chake chitoliro cha HDPpe silicnon chimapereka mwayi woti chinsinsi chabodza chifukwa cha mafuta opaka ndi kukhazikika komanso kutsika kwa chiwongola dzanja. Imakhala chitetezo champhamvu kwambiri padziko lapansi. Kupita kwake patsogolo kumafotokozedwa m'malo mwa kukoka kwa chinsinsi.
Makina owomba chingwe amawomba chingwe m'munsi mwapatsiro hdpe chitoliro cha HDPE ndipo chingwecho chimapita patsogolo pa liwiro lalitali kwambiri. Njira yokhazikika iyi imapewera zowonongeka zoyambitsidwa ndi kukoka. Chifukwa cha chimenecho, kuwonongeka kwangozi chifukwa cha kukoka kwa makina kwachepetsedwa kwambiri ndipo mfundo zambiri zomwe zimachitika chifukwa chokweza kutalika kwatha. Nthawi yomweyo, kuchuluka kwa chitsime chamanja kwachepa ndipo mtengowo mtengo wasungidwa.
The HDPU silican Duct ili ndi mphamvu kwambiri, katundu wabwino kwambiri pokana kutentha kwambiri kapena wotsika mtengo, kutengera kusintha.
Ubwino:
Chinthu Ayi. | Kumanga | Zida zogwiritsira ntchito | M'mbali | Mankhwala ndi mankhwala | |||||||||||||||||
Zipangizo | Diameter (D / D) | Zosankha za utoto | Mkati | Mellet Fow Index | Kukula | Mphamvu Zamphamvu Pazokolola | Elongition popuma | Kupsinjika Kwachilengedwe Kusweka Kukana (f50) | Dia. (mm) | Makulidwe a Khoma (mm) | Ophikira (%, isanatumizidwe) | Kuuma kwa khoma lakunja (Shore-D) | Zothandiza Pakati | Mphamvu Zamphamvu Pazokolola | Elongition nthawi yopuma | Katundu wokoka | Kuwerama radius mutazizira | Mphete youma | Kutalika kwanthawi yayitali | Kupsinjika kwa mpweya | |
DW-SD2720 | Hdpe (kwambiri-bynity polyethylene) | 27.0mm / 20.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 27.0 (-0.0, +0.3) | 3.50 (-0.2, +0.20) | ≤5 | ≥09 | ≤0.12 | ≥21PA | ≥200% | ≥4500n | 560mm | ≥3Knknk / m2 | ≤3.0% | 1.6mpha |
DW-SD28244 | Hdpe (kwambiri-bynity polyethylene) | 28.0mm / 24.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 28.0 (-0.0, +0.3) | 2.00 (-0.2, +0.20) | ≤7 | ≥09 | ≤0.12 | ≥21PA | ≥200% | ≥2800N | 560mm | ≥3Knknk / m2 | ≤3.0% | 1.6mpha |
DW-SD3225 | Hdpe (kwambiri-bynity polyethylene) | 32.0mm / 25.0mm | Wakuda kapena wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 32.0 (-0.0, +0.3) | 3.50 (-0.2, +0.20) | ≤5 | ≥09 | ≤0.12 | ≥21PA | ≥380% | ≥8000n | 300mm | ≥40Kn / m2 | ≤3.0% | 1.6mpha |
DW-SD3226 | Hdpe (kwambiri-bynity polyethylene) | 32.0mm / 26.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 32.0 (-0.0, +0.3) | 3.00 (-0.2, +0.20) | ≤5 | ≥09 | ≤0.12 | ≥21PA | ≥380% | ≥8000n | 300mm | ≥40Kn / m2 | ≤3.0% | 1.6mpha |
DW-SD3227 | Hdpe (kwambiri-bynity polyethylene) | 32.0mm / 27.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 32.0 (-0.0, +0.3) | 2.50 (-0.2, +0.20) | ≤5 | ≥09 | ≤0.12 | ≥21PA | ≥380% | ≥4000n | 300mm | ≥3Knknk / m2 | ≤3.0% | 1.6mpha |
DW-SD3228 | Hdpe (kwambiri-bynity polyethylene) | 32.0mm / 28.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 32.0 (-0.0, +0.3) | 2.10 (-0.2, +0.20) | ≤7 | ≥09 | ≤0.12 | ≥21PA | ≥380% | ≥3000n | 400mm | ≥50nk / m2 | ≤3.0% | 1.2mpa |
DW-SD3326 | Hdpe (kwambiri-bynity polyethylene) | 33.0mm / 26.0mm | Wachikuda kwathunthu | Chosalala ndi silicon kapena nthiti zamkati ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 33.0 (-0.0, +0.3) | 3.50 (-0.2, +0.20) | ≤5 | ≥09 | ≤0.12 | ≥21PA | ≥380% | ≥8000n | 300mm | ≥40Kn / m2 | ≤3.0% | 1.6mpha |
DW-SD3832 | Hdpe (kwambiri-bynity polyethylene) | 38.0mm / 32.0mm | Wachikuda kwathunthu | Osalala | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 38.0 (-0.0, +0.3) | 3.00 (-0.2, +0.20) | ≤7 | ≥09 | ≤0.12 | ≥21PA | ≥400% | ≥6000n | 440mm | ≥3Knknk / m2 | ≤3.0% | 1.6mpha |
DW-SD4032-nthiti | Hdpe (kwambiri-bynity polyethylene) | 40.0mm / 32.0mm | Wachikuda kwathunthu | Nthiti mkati ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 40.0 (-0.0, +0.4) | 4.00 (-0.00, +0.35) | ≤5 | ≥09 | ≤0.08 | ≥21PA | ≥200% | ≥8500n | 480mm | ≥50nk / m2 | ≤3.0% | 2.5mm |
DW-SD4032 | Hdpe (kwambiri-bynity polyethylene) | 40.0mm / 32.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 40.0 (-0.0, +0.4) | 4.00 (-0.00, +0.35) | ≤5 | ≥09 | ≤0.08 | ≥21PA | ≥200% | ≥8500n | 480mm | ≥50nk / m2 | ≤3.0% | 2.5mm |
DW-SD4033 | Hdpe (kwambiri-bynity polyethylene) | 40.0mm / 33.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 40.0 (-0.0, +0.3) | 3.50 (-0.2, +0.20) | ≤5 | ≥09 | ≤0.12 (mwamphamvu) ≤0.25 (Static) | ≥21PA | ≥200% | ≥8000n | 400mm | ≥50nk / m2 | ≤3.0% | 1.6mpha |
DW-SD4034 | Hdpe (kwambiri-bynity polyethylene) | 40.0mm / 34.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 40.0 (-0.0, +0.3) | 3.50 (-0.2, +0.20) | ≤5 | ≥09 | ≤0.12 | ≥21PA | ≥380% | ≥6000n | 400mm | ≥3Knknk / m2 | ≤3.0% | 1.6mpha |
DW-SD4035 | Hdpe (kwambiri-bynity polyethylene) | 40.0mm / 35.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 40.0 (-0.0, +0.3) | 3.50 (-0.1, +0.20) | ≤10 | ≥09 | ≤0.12 | ≥21PA | ≥380% | ≥3000n | 500mm | ≥20kn / m2 | ≤3.0% | 1.2mpa |
DW-SD4233 | Hdpe (kwambiri-bynity polyethylene) | 42.0mm / 33.0mm | Wachikuda kwathunthu | Nthiti mkati ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 42.0 (-0.0, +0.4) | 3.85 (-0.00, +0.30) | ≤7 | ≥09 | ≤0.1 | ≥21PA | ≥200% | ≥1000n | 800mm | ≥3Knknk / m2 | ≤3.0% | 2.5mm |
DW-SD4236-nthiti | Hdpe (kwambiri-bynity polyethylene) | 42.0mm / 36.0mm | Wachikuda kwathunthu | Nthiti mkati ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 42.0 (-0.0, +0.4) | 3.00 (-0.00, +0.30) | ≤7 | ≥09 | ≤0.1 | ≥21PA | ≥200% | ≥8000n | 500mm | ≥3Knknk / m2 | ≤3.0% | 2.5mm |
DW-SD4638 | Hdpe (kwambiri-bynity polyethylene) | 46.0mm / 38.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 46.0 (-0.0, +0.3) | 4.00 (-0.20, +0.20) | ≤5 | ≥09 | ≤0.12 | ≥21PA | ≥380% | ≥10000N | 1000mm | ≥3Knknk / m2 | ≤3.0% | 1.6mpha |
DW-SD5041 | Hdpe (kwambiri-bynity polyethylene) | 50.0mm / 41.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 50.0 (-0.0, +0.4) | 4.50 (-0.30, +0.30) | ≤7 | ≥09 | ≤0.12 | ≥21PA | ≥380% | ≥1000n | 1000mm | ≥3Knknk / m2 | ≤3.0% | 1.6mpha |
Nthiti za dw-sd50422 | Hdpe (kwambiri-bynity polyethylene) | 50.0mm / 42.0mm | Wakuda kapena wosinthika | Nthiti mkati ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 50.0 (-0.0, +0.4) | 4.00 (-0.20, +0.20) | ≤7 | ≥09 | ≤0.1 | ≥21PA | ≥400% | ≥1000n | 600mm | ≥3Knknk / m2 | ≤3.0% | 2.5mm |
DW-SD5042 | Hdpe (kwambiri-bynity polyethylene) | 50.0mm / 42.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 50.0 (-0.0, +0.4) | 4.00 (-0.30, +0.30) | ≤7 | ≥09 | ≤0.12 | ≥21PA | ≥400% | ≥1000n | 1000mm | ≥3Knknk / m2 | ≤3.0% | 1.6mpha |
DW-SD5043 | Hdpe (kwambiri-bynity polyethylene) | 50.0mm / 43.0mm | Wachikuda kwathunthu | Yosalala ndi silicon | 0.1 ~ 0.3 g / mphindi 10 (190 c, 2.16kg) | Min. 0.940 g / cm3 | Min. 21 ka | 350% | Min. Maola 350 | 50.0 (-0.0, +0.4) | 3.50 (-0.1, +0.25) | ≤7 | ≥09 |