dn300 rino ductile a tawhio piha piha
dn300 rino ngongotakirere paki porohita
Ko te riipene rino porowhita porowhita he waapa kotahi-ara kua whakauruhia ki te putanga o te paipa mo te tuku wai me nga mahi whakaheke me nga mahi maimoatanga parakaingaki. Ka whakamahia ki te puhake, ki te tirotiro ranei i te reo, ka taea hoki te whakamahi mo nga momo uhi rakau. E ai ki te ahua, ka hangaia te kuaha porowhita me te kuaha patipati tapawha. Ko te riipene rino porowhita porowhita te nuinga o te tinana takirere, te uhi takirere me te waahanga hinge. Ko tana kaha whakatuwhera me te kati ka puta mai i te pehanga wai, kaore e hiahiatia he mahi a-ringa. He nui ake te pehanga wai i roto i te riu papapa i tera i te taha o waho o te takirere paki, a ka tuwhera. Ki te kore, ka kati ka tae ki te puhake me te aukati i te paanga.
| Rahi pai | DN 300 – DN1800mm |
| Te pehanga mahi | ≤0.25Mpa |
| Temp. | ≤80 ℃ |
| Waenga pai | te wai, te wai marama, te wai o te moana, te parakainga etc. |
| No | Ingoa | Rauemi |
| 1 | Tinana | rino ngongo |
| 2 | Kōpae | rino ngongo |
| 3 | Puna | kowiri tira |
| 4 | Hekau | kowiri tira |
Tianjin Tanggu Jinbin takirere Co., Ltd. i whakaturia i roto i te 2004, ki te whakapaipai rehita o 113 miriona yuan, 156 kaimahi, 28 āpiha hoko o Haina, hipoki te rohe o 20,000 mita pūrua i roto i te katoa, me te 15,100 mita pūrua mō wheketere me tari. He kaihanga riipene e mahi ana ki te R&D ngaio, te whakaputa me te hoko, he hinonga rakau-tahi e whakauru ana i te aoiao, te ahumahi me te hokohoko.
Ko te kamupene inaianei he 3.5m te miihini poutū, 2000mm * 4000mm te miihini me te miihini mira me etahi atu taputapu tukatuka nui, he taputapu whakamatautau mo te mahi takirere me te raupapa o nga taputapu whakamatautau tino pai.
