Wopanga Zitsulo

Zaka 15 Zogwira Ntchito Pakupanga
Chitsulo

Chitoliro cha C40 Ductile Cast Iron/ EN598 DI

Kufotokozera Kwachidule:

Muyezo: ISO 2531, EN 545, EN598, GB13295, ASTM C151

Mulingo wa Giredi: C20, C25, C30, C40, C64, C50, C100 & Gulu K7, K9 & K12

Kukula: DN80-DN2000 MM

Kapangidwe ka cholumikizira: Mtundu wa T / Mtundu wa K / Mtundu wa Flange / Mtundu wodziletsa

Chowonjezera: Gasket ya Rubber (SBR, NBR, EPDM), Manja a Polyethylene, Mafuta Opaka

Utumiki Wokonza: Kudula, Kuponya, Zophimba, ndi zina zotero

Kupanikizika: PN10, PN16, PN25, PN40


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chidule cha Mapaipi a Iron Ductile

Yopangidwa ndi chitsulo chosungunuka chomwe chimagwiritsidwa ntchito kwambiri potumiza ndi kugawa Madzi Omwe Amamwa omwe amakhala ndi moyo wautali kuposa zaka 100. Mtundu uwu wa chitoliro ndi wopangidwa mwachindunji ndi chitoliro chakale chachitsulo chosungunuka, chomwe chalowa m'malo mwake. Ndiwoyenera kuyika mizere yayikulu yotumizira pansi pa nthaka.

Mafotokozedwe a Mapaipi a Ductile Iron

Dzina la Chinthu Chitsulo chodzipangira chokha, Chitoliro cha Chitsulo chodzipangira chokha chokhala ndi Spigot & Socket
Mafotokozedwe ASTM A377 Ductile Iron, AASHTO M64 Cast Iron Culvert Pipes
Muyezo ISO 2531, EN 545, EN598, GB13295, ASTM C151
Mulingo wa Giredi C20, C25, C30, C40, C64, C50, C100 & Gulu K7, K9 & K12
Utali Mamita 1-12 kapena malinga ndi zomwe kasitomala akufuna
Kukula DN 80 mm mpaka DN 2000 mm
Njira Yolumikizirana Mtundu wa T; Mtundu wa makina olumikizirana a k; Wodzipangira wekha
Chophimba Chakunja Zophimba za Epoxy Yofiira / Yabuluu kapena Bitumen Yakuda, Zn & Zn-AI, Metallic Zinc (130 gm/m2 kapena 200 gm/m2 kapena 400 gm/m2 malinga ndi kasitomala'(Zofunikira) mogwirizana ndi miyezo yoyenera ya ISO, IS, BS EN yokhala ndi Epoxy Coating / Black Bitumen (makulidwe osachepera 70 micron) malinga ndi kasitomala.'zofunikira.
Chophimba chamkati Kuyika simenti pa simenti ya OPC/ SRC/ BFSC/ HAC motsatira zofunikira ndi Portland Cement ndi Sulphate Resisting Cement wamba mogwirizana ndi miyezo yoyenera ya IS, ISO, BS EN.
Kuphimba Kupopera kwa zinki yachitsulo ndi Bituminous Coating (Kunja) Kuphimba kwa simenti ndi matope (Mkati).
Kugwiritsa ntchito Chitsulo chopangidwa ndi ductile chimagwiritsidwa ntchito makamaka ponyamula madzi otayira, madzi akumwa komanso kuthirira.
Fakitale ya mapaipi achitsulo opangidwa ndi ductile- DI PIPE yogulitsa kunja (21)

Masayizi Akupezeka Mu Stock

DN  Chidutswa chakunja [mm (mkati)]  Kukhuthala kwa khoma [mm (mkati)]
Kalasi 40 K9 K10
40 56 (2.205) 4.8 (0.189) 6.0 (0.236) 6.0 (0.236)
50 66 (2.598) 4.8 (0.189) 6.0 (0.236) 6.0 (0.236)
60 77 (3.031) 4.8 (0.189) 6.0 (0.236) 6.0 (0.236)
65 82 (3.228) 4.8 (0.189) 6.0 (0.236) 6.0 (0.236)
80 98 (3.858) 4.8 (0.189) 6.0 (0.236) 6.0 (0.236)
100 118 (4.646) 4.8 (0.189) 6.0 (0.236) 6.0 (0.236)
125 144 (5.669) 4.8 (0.189) 6.0 (0.236) 6.0 (0.236)
150 170 (6.693) 5.0 (0.197) 6.0 (0.236) 6.5 (0.256)
200 222 (8.740) 5.4 (0.213) 6.3 (0.248) 7.0 (0.276)
250 274 (10.787) 5.8 (0.228) 6.8 (0.268) 7.5 (0.295)
300 326 (12.835) 6.2 (0.244) 7.2 (0.283) 8.0 (0.315)
350 378 (14.882) 7.0 (0.276) 7.7 (0.303) 8.5 (0.335)
400 429 (16.890) 7.8 (0.307) 8.1 (0.319) 9.0 (0.354)
450 480 (18.898) - 8.6 (0.339) 9.5 (0.374)
500 532 (20.945) - 9.0 (0.354) 10.0 (0.394)
600 635 (25.000) - 9.9 (0.390) 11.1 (0.437)
700 738 (29.055) - 10.9 (0.429) 12.0 (0.472)
800 842 (33.150) - 11.7 (0.461) 13.0 (0.512)
900 945 (37.205) - 12.9 (0.508) 14.1 (0.555)
1000 1,048 (41.260) - 13.5 (0.531) 15.0 (0.591)
1100 1,152 (45.354) - 14.4 (0.567) 16.0 (0.630)
1200 1,255 (49.409) - 15.3 (0.602) 17.0 (0.669)
1400 1,462 (57.559) - 17.1 (0.673) 19.0 (0.748)
1500 1,565 (61.614) - 18.0 (0.709) 20.0 (0.787)
1600 1,668 (65.669) - 18.9 (0.744) 51.0 (2.008)
1800 1,875 (73.819) - 20.7 (0.815) 23.0 (0.906)
2000 2,082 (81.969) - 22.5 (0.886) 25.0 (0.984)
Chitoliro cha Class-K9-Dci-Chitoliro-Di-Chitoliro-Chopangidwa ndi Ductile-Choponyedwa-Chitsulo-chokhala ndi flange (1)

Kugwiritsa Ntchito Mapaipi a DI

• Pa netiweki yogawa madzi abwino

• Kutumiza madzi osaphika komanso oyera

• Madzi ogwiritsidwa ntchito m'mafakitale/m'mafakitale opangira zinthu

• Njira yogwiritsira ntchito ndi kutaya phulusa ndi matope

• Makina ozimitsa moto - m'mphepete mwa nyanja ndi m'mphepete mwa nyanja

• Mu zomera zochotsa mchere m'madzi

• Chitsime chachikulu cha madzi a zimbudzi ndi zinyalala

• Njira yosonkhanitsira ndi kutaya zinyalala pogwiritsa ntchito mphamvu yokoka

• Mapaipi otulutsira madzi a mvula yamkuntho

• Njira yotayira madzi otayira m'nyumba ndi m'mafakitale

• Njira yobwezeretsanso zinthu

• Ntchito yokonza mapaipi mkati mwa malo oyeretsera madzi ndi zimbudzi

• Kulumikizana kolunjika ku malo osungiramo zinthu ndi malo osungiramo madzi

• Kukonza milu kuti nthaka ikhale yolimba

• Mapaipi oteteza pansi pa misewu ikuluikulu yonyamulira katundu


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