Tuam Tshoj Stainless Hlau DIN 6923 Flange Nut Chaw Tsim Khoom thiab Chaw Muag Khoom

Stainless Hlau DIN 6923 Flange Txiv Ntseej

Cov Hlau Stainless DIN 6923 Flange Nut Featured Duab

Kev Piav Qhia Luv:

Min.Order Quantity: 1000PCS

NTIM: LUB HNAB/ LUB THAWV NROG PALLET

Chaw nres nkoj: TIANJIN / QINGDAO / SHANGHAI / NINGBO

TUS NEEG: 5-30 HNUB NTAWM QTY

Kev Them Nyiaj: T/T/LC

Kev Muaj Peev Xwm Muab Khoom: 500 TUJ IB HLI

Nqe FOB:Teb Chaws Asmeskas $0.5 - 9,999 / Daim

Min.Order Quantity:100 Daim / Daim

Kev Muaj Peev Xwm Muab Khoom:10000 Daim / Daim Ib Hlis

Xa email rau peb Rub tawm ua PDF

Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Khoom piav qhia:

Lub npe khoom	A2-70 Flange Txiv Ntseej
Loj	M5-20
Qib	SS304/SS316
Khoom siv	Cov hlau carbon
Kev kho qhov chaw	Plain
Tus Qauv	DIN/ISO
Daim Ntawv Pov Thawj	ISO 9001
Qauv	Cov Qauv Dawb

Kev Siv:

Lub flange nut feem ntau yog siv los ua kom qhov chaw sib cuag nrog daim ntawv ua haujlwm nce ntxiv. Nws feem ntau yog siv rau hauv cov kav dej, thiab cov fasteners tau raug stamped thiab stamped.

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Cov txiv ntoo flange thiab cov txiv ntoo hex dav dav yog qhov loj tib yam li cov lus qhia xov, tab sis piv rau cov txiv ntoo hex, nws yog ib daim gasket thiab txiv ntoo, thiab muaj cov qauv hniav tsis plam hauv qab, uas ua rau cov txiv ntoo thiab cov khoom ua haujlwm nce ntxiv. Qhov chaw sib cuag ntawm qhov chaw muaj zog dua thiab muaj zog dua li kev sib xyaw ua ke ntawm cov txiv ntoo ib txwm thiab lub tshuab ntxhua khaub ncaws.

pc05

Cov lus qhia tshwj xeeb ntawm cov txiv ntoo flange feem ntau yog qis dua M20, vim tias feem ntau cov txiv ntoo flange siv rau hauv cov kav dej thiab flanges.

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Cov lus nug feem ntau txog cov hlau tsis xeb:

Q: Vim li cas cov hlau tsis xeb thiaj li muaj hlau nplaum?
A: 304 stainless hlau yog austenitic stainless hlau. Austenite yog ib feem lossis me ntsis hloov mus ua martensite thaum lub sijhawm ua haujlwm txias. Martensite yog hlau nplaum, yog li stainless hlau tsis yog hlau nplaum lossis tsis muaj zog hlau nplaum.
Q: Yuav ua li cas thiaj paub cov khoom siv hlau tsis xeb tiag tiag?
A: 1. Txhawb kev kuaj tshuaj tshwj xeeb ntawm cov hlau tsis xeb, yog tias nws tsis hloov xim, nws yog cov hlau tsis xeb tiag tiag.
2. Txhawb kev tshuaj ntsuam xyuas cov tshuaj lom neeg thiab kev tshuaj ntsuam xyuas spectral.
3. Txhawb kev sim pa luam yeeb los ua qauv qhia txog qhov chaw siv tiag tiag.
Q: Cov hlau stainless hlau feem ntau siv yog dab tsi?
A: 1.SS201, tsim nyog rau kev siv rau hauv qhov chaw qhuav, yooj yim xeb hauv dej.
2.SS304, sab nraum zoov lossis av noo ib puag ncig, muaj zog tiv taus corrosion thiab acid.
3.SS316, molybdenum ntxiv, ntau corrosion tsis kam, tshwj xeeb tshaj yog haum rau seawater thiab tshuaj lom neeg media.

Tsib qhov zoo ntawm cov hlau tsis xeb:

1. Kev nyuaj siab, tsis muaj kev hloov pauv ----- Qhov nyuaj ntawm cov hlau tsis xeb yog ntau dua 2 npaug ntau dua li ntawm tooj liab, ntau dua 10 npaug ntau dua li ntawm txhuas, kev ua tiav yog qhov nyuaj, thiab cov txheej txheem ntau lawm yog qhov nyuaj.
2. Siv tau ntev thiab tsis xeb ---- ua los ntawm cov hlau tsis xeb, kev sib xyaw ua ke ntawm chrome thiab nickel tsim ib txheej ntawm kev tiv thaiv oxidation ntawm qhov chaw ntawm cov khoom, uas ua lub luag haujlwm ntawm xeb.
3. Zoo rau ib puag ncig, tsis muaj tshuaj lom thiab tsis ua rau muaj kuab paug ------- Cov khoom siv hlau tsis xeb tau raug lees paub tias yog huv, muaj kev nyab xeeb, tsis muaj tshuaj lom thiab tiv taus cov kua qaub thiab alkalis. Nws tsis raug tso tawm mus rau hauv hiav txwv thiab tsis ua rau cov dej kais qias neeg.
4. Zoo nkauj, qib siab, siv tau yooj yim -------- Cov khoom siv hlau tsis xeb nrov thoob plaws ntiaj teb. Qhov saum npoo yog nyiaj thiab dawb. Tom qab kaum xyoo siv, nws yuav tsis xeb. Tsuav koj so nws nrog dej huv, nws yuav huv thiab zoo nkauj, ci ntsa iab li tshiab.