A671 GR.CC60 CL22 LSAW Pipe

 

A671 CC60 CL22 ncaj seam welded yeeb nkab yog Asmeskas tus qauv hluav taws xob fusion ncaj seam yeeb nkab siv rau qhov kub thiab txias. Nws yog feem ntau siv rau high-pressure boiler kav, high-pressure alloy kav, hluav taws xob fusion welded kav, thiab roj av cracking kav.

A671 CC60 CL22 LSAW Pipe Specification

Txuj	A671 CC 60 CL22
OD	12-64 nti
WT	2-60 hli
Ntev	1-12meters
Hom	LSAW/EFW
Kev kho saum npoo	Galvanized / Painting / Txheej
Ntim	Hauv pob khoom los ntawm Steel Strips, npog los ntawm Waterproof los yog raws li koj xav tau
Cov nqe lus them nqi	TT / LC

A671 CC60 CL22 Welded yeeb nkab

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

A671 CC60 CL22 ncaj seam steel yeeb nkab nto kho txoj kev:

1. Kev Tu: Cov kuab tshuaj los yog emulsion yog siv los ntxuav cov hlau nto kom tshem tawm cov roj, roj, plua plav, lubricants, thiab cov khoom siv organic zoo sib xws. Txawm li cas los xij, nws tsis tuaj yeem tshem tawm xeb, nplai, vuam flux, thiab lwm yam, los ntawm steel nto, yog li nws tsuas yog siv los ua ib qho kev pabcuam hauv kev npaj nto.

2. Pickling: Pickling feem ntau yog ua los ntawm kev siv tshuaj los yog electrolytic. Rau kev tiv thaiv kab mob corrosion, tshuaj tua kab yog siv los tshem tawm nplai, xeb, txheej txheej qub, thiab qee zaum nws tuaj yeem siv los ua kev kho mob tom qab sandblasting rau kev tshem tawm xeb. Kev ntxuav tshuaj tuaj yeem ua tiav qhov kev huv huv thiab qhov ntxhib ntawm qhov chaw, tab sis nws tsim cov qauv thauj tog rau nkoj ntiav thiab tuaj yeem ua rau muaj kuab paug ib puag ncig.

3. Cov cuab yeej xeb tshem tawm: Cov cuab yeej xws li hlau txhuam yog siv los txhuam cov hlau nto, tshem tawm cov nplais xoob, xeb, vuam slag, thiab lwm yam. Kev tshem tawm xeb tuaj yeem ua tiav qib Sa2 kev huv, thaum lub tshuab hluav taws xob xeb tshem tawm tuaj yeem ua tiav qib Sa3. Yog hais tias cov hlau nto tau ruaj khov oxide nplai, qhov ua tau zoo ntawm cov cuab yeej tshem tawm xeb yuav tsis ua tau raws li qhov xav tau ntawm qhov tob rau kev tiv thaiv corrosion.

4. Kev Txhaj Tshuaj Txhaum Cai: Kev txhaj tshuaj blasting muaj cov motors uas muaj zog tsav blasting hniav nyob rau hauv high speeds, propelling steel txhaj, steel grit, hlau ntu, ntxhia abrasives, thiab lwm yam., los cuam tshuam thiab abrasive nto ntawm ncaj seam steel kav. Txoj kev no kom huv si tshem tawm oxides, xeb, thiab av, thaum ua tiav cov txheej txheem roughness xav tau.

Cim npe nrov: a671 gr.cc60 cl22 lsaw yeeb nkab, Tuam Tshoj a671 gr.cc60 cl22 lsaw yeeb nkab manufacturers, lwm tus neeg