1. Kev txhais ntawm DN80 galvanized steel yeeb nkab
DN80 galvanized steel yeeb nkab yog hais txog galvanized steel yeeb nkab nrog ib txoj kab uas hla ntawm 80 hli thiab phab ntsa thickness ntawm 3.5 hli. Nws yog cov yeeb nkab steel hlau nruab nrab, feem ntau yog siv rau kev thauj mus los thiab kev tsim qauv hauv kev lag luam xws li kua, roj, roj av, tshuaj, shipbuilding, thiab machinery.

2. Cov qauv rau DN80 galvanized steel kav
Muaj ob tus qauv rau DN80 galvanized steel kav: cov qauv hauv tsev thiab cov qauv thoob ntiaj teb. Cov qauv hauv tsev feem ntau yog GB / T 3091-2015 "Welded Steel Pipe" thiab GB / T 13793-2016 "Long Straight Welded Seam Steel Pipe". Cov txheej txheem thoob ntiaj teb feem ntau yog ASTM A53, BS1387, EN10255, DIN2440, thiab lwm yam. Cov qauv no muaj cov kev cai tshwj xeeb rau cov khoom siv, tshuaj lom neeg muaj pes tsawg leeg, cov khoom siv kho tshuab, qhov loj me, qhov hnyav, thiab kos npe ntawm DN80 galvanized steel kav, kom ntseeg tau tias qhov zoo thiab kev siv cov kav dej. cov kav hlau.

3. Loj ntau ntawm DN80 galvanized steel yeeb nkab
Qhov loj ntawm DN80 galvanized steel yeeb nkab yog txiav txim siab raws li lub teb chaws thiab thoob ntiaj teb cov qauv. Raws li cov qauv hauv tsev GB / T 3091-2015 "Welded Steel Pipe" thiab GB / T 13793-2016 "Long Straight Welded Seam Steel Pipe", qhov loj ntawm DN80 galvanized steel yeeb nkab yog raws li hauv qab no:
Sab nraud txoj kab uas hla: 76.1 ~ 81.0 mm
Phab ntsa thickness: 3.0 ~ 3.5 hli
Ntev: feem ntau 6 meters, thiab tuaj yeem kho raws li cov neeg siv khoom xav tau.

4. Qhov zoo thiab qhov tsis zoo ntawm DN80 galvanized steel yeeb nkab
Qhov zoo ntawm DN80 galvanized steel yeeb nkab yog zoo corrosion kuj, corrosion kuj, ntev kev pab cuam lub neej, tsis tshua muaj nqi, yooj yim siv, thiab lwm yam.; qhov tsis zoo yog qhov hnyav hnyav thiab yooj yim rau xeb. Txawm li cas los xij, tom qab galvanizing, nws cov kev tiv thaiv corrosion tau zoo heev, uas tuaj yeem tiv thaiv xeb thiab xeb ntawm cov kav hlau thiab ua kom muaj kev pab cuam lub neej.

5. Daim ntawv thov teb ntawm DN80 galvanized steel kav
DN80 galvanized steel kav yog dav siv hauv kev tsim kho, kev thauj mus los, roj av, tshuaj lom neeg kev lag luam, metallurgy, machinery, aerospace, thiab lwm yam lag luam. Lawv tsuas yog siv los thauj dej, roj, roj, chav, thiab lwm yam xov xwm. Lawv kuj tuaj yeem siv los ua cov choj, cov qauv tsim, cov khoom siv kho tshuab, thiab lwm yam.

Nyob rau hauv luv luv, DN80 galvanized steel yeeb nkab yog ib hom siv cov yeeb nkab steel nrog zoo corrosion kuj thiab ntev kev pab cuam lub neej. Nws yog ib qho ntawm cov khoom siv zoo tshaj plaws rau kev thauj mus los thiab kev tsim qauv hauv ntau yam kev lag luam.