1. Ma'anar DN80 galvanized karfe bututu
DN80 galvanized karfe bututu yana nufin wani galvanized karfe bututu tare da waje diamita na 80 mm da kauri na bango na 3.5 mm. Bututun ƙarfe ne mai matsakaicin girma, wanda akasari ana amfani da shi don sufuri da tsarin gini a masana'antu kamar ruwa, iskar gas, man fetur, sinadarai, ginin jirgi, da injuna.

2. Matsayi don DN80 galvanized karfe bututu
Akwai ma'auni guda biyu don bututun ƙarfe na galvanized DN80: ƙa'idodin gida da ƙa'idodin duniya. Ma'auni na cikin gida sun fi GB/T 3091-2015 "Welded Steel Pipe" da GB/T 13793-2016 "Long Madaidaici Welded Seam Steel Pipe". Ka'idojin kasa da kasa sune ASTM A53, BS1387, EN10255, DIN2440, da dai sauransu. karfe bututu.

3. Size kewayon DN80 galvanized karfe bututu
Girman kewayon DN80 galvanized karfe bututu an ƙaddara bisa ga ƙa'idodin ƙasa da ƙasa. Dangane da ka'idodin gida GB / T 3091-2015 "Welded Karfe bututu" da GB / T 13793-2016 "Long madaidaiciya Welded Seam Karfe bututu", girman kewayon DN80 galvanized karfe bututu ne kamar haka:
Diamita na waje: 76.1 ~ 81.0 mm
Kaurin bango: 3.0 ~ 3.5 mm
Tsawon: gabaɗaya mita 6, kuma ana iya keɓance shi bisa ga buƙatun mai amfani.

4. Abũbuwan amfãni da rashin amfani na DN80 galvanized karfe bututu
Amfanin DN80 galvanized karfe bututu ne mai kyau lalata juriya, lalata juriya, dogon sabis rayuwa, low cost, dace yi, da dai sauransu.; rashin amfani yana da nauyi mai nauyi kuma mai sauƙin tsatsa. Duk da haka, bayan galvanizing, juriyarsa ya inganta sosai, wanda zai iya guje wa tsatsa da lalata bututun karfe da kuma tabbatar da rayuwar sabis.

5. Aikace-aikacen filayen DN80 galvanized karfe bututu
DN80 galvanized karfe bututu ana amfani da ko'ina a yi, sufuri, man fetur, sinadaran masana'antu, karafa, inji, Aerospace, da sauran masana'antu. Ana amfani da su galibi don jigilar ruwa, gas, mai, tururi, da sauran kafofin watsa labarai. Hakanan ana iya amfani da su don yin gadoji, tsarin gini, sassan injina, da sauransu.

A takaice, DN80 galvanized karfe bututu ne da aka saba amfani da irin karfe bututu tare da mai kyau lalata juriya da kuma dogon sabis rayuwa. Yana ɗaya daga cikin abubuwan da aka fi so don sufuri da tsarin gine-gine a masana'antu daban-daban.