DN800 ERW Dub Hlau Yeeb Nkab

DN800 ERW Dub Hlau Yeeb Nkab

Hom: Huaayang
Keeb kwm: Suav
Inch: 76mm-1442mm
Thickness: 2.5mm-50mm
Khoom siv: Carbon Steel
Cov Qauv: Lub Tebchaws Txuj Ci, Cov Qauv American, European txheem, British tus qauv, thiab lwm yam.
Xa kev nug
Hauj lwm lawm

Huayang Huayang Steel Yeeb Nkab Co., Ltd yog ib qho kev paub tsim khoom thiab cov khoom lag luam ntawm DN800 ERW dub siv hauv Suav teb. Txais tos kom yuav luv nqi DN800 ERW dub steel yeeb nkab ua nyob rau hauv Suav teb no los ntawm peb lub hoobkas. Cov khoom lag luam zoo thiab cov nqi qis yog muaj.

 

Khoom Taw Qhia

 

 

 

 

Txoj Kev Feem Cuam ntawm Cov Ntsiab Lus ntawm Cov Khaub Ncaws Yeeb: Cov sijhawm ua tiav faib ua ke li cas?

Kev faib tawm ntawm cov tsheb kauj xoos feem ntau yog raws li cov kabinal ciav hlau (nps) ntawm cov yeeb nkab thiab cov ntsiab lus tsim siab} kev coj tus kabmob. Qhov kev faib tawm tshwj xeeb tuaj yeem yog sau ua ke raws li hauv qab no:

1. Noj cov kabinal hauv paus (nps) raws li qhov yooj yim siv

Lub nominal diaminal yog ib qho loj me siv los sawv cev rau kev kwv yees lub taub ntawm cov yeeb nkab, uas tsis sib npaug ntawm cov kab hauv qab lossis sab nraud ntawm cov yeeb nkab. Nyob rau hauv lub sij hawm cov yeeb nkab yeeb nkab, sib txawv nominal diameters sib xws rau cov txheej txheem sib txawv ntawm cov sijhawm kawm tiav. Piv txwv li, me me} 2} dua li nps 1/2, sch 40) kom tau raws li qhov kev xav tau ntawm kev ntsuas siab sib txawv- bearing Cov xwm txheej.

2. Kev txiav txim cov sijhawm cov menyuam kawm qib raws li siab -} cov kabmob tau txais

Lub hom phiaj tseem ceeb ntawm kev faib cov sijhawm kawm tiav yog ua kom cov pa yeeb tuaj yeem tiv thaiv lub siab hauv qhov chaw ua haujlwm. Qhov siab dua lub siab yuav tsum tau los ntawm txoj haujlwm, ntau lub sijhawm kawm ntawm cov yeeb nkab uas tau xaiv. Qhov no yog vim tias muaj lub sijhawm kawm qib siab dua yog cov ntaub pua plag thicker tuaj yeem tiv taus cov kua dej sab hauv, txo qhov kev pheej hmoo ntawm cov yeeb nkab tawg.

Piv txwv li, hauv qhov qis {- qhov hluav taws xob lim dej hluav taws xob (sch 40 kav dej feem ntau raug xaiv; Hauv nruab nrab - qhov xwm txheej kev thauj khoom thiab roj thauj roj av (sciur), SCH 80 kav ntau siv; Thiab nyob rau hauv high - qhov mob siab (xws li roj thiab roj kev sib kis tau), SCH 160 lossis ntau dua cov sijhawm tuab yuav tsum muaj.

 

  • DN800 erw black steel pipe

     

     

     

  • DN800 erw black steel pipe
  • DN800 erw black steel pipe
  • DN800 erw black steel pipe
 
Ntawv muaj

 

 

 

Certificate 2B-018620240528105212

 

API 2B

 

 

Certificate 5L-091920241118132708

 

API 5L

GOST-R1

Gost

2023900001

ISO 9001

En10219

Rau 10219

017c63299780768956e824a17ebe933

En 10210

 
 

 

 

 

Cim npe nrov: DN800 ERW Dub Hlau Yeeb, Tuam Tshoj DN800 ERW Dub Hlau Yeeb Cov Tuam Txhab, Chaw Tsim Tshuaj, Hoobkas

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