GOST-33259 Carbon Stainless Steel Plate Welding Flange

Kenyelletso ea Sehlahisoa

Boholo

1/2"-24" DN15-DN1200

Khatello

PN16 PN25 PN40 PN63 PN100

Lintho tse bonahalang

Tšepe ea Khabone: A105 Q235B S235JR

Tšepe e se nang tšepe: SS304 SS316 SS321

Bokaholimo

FF;RF;

Plate flat welding flange e boletsoeng ho GOST 33259 standard ke mofuta oa khokahano ea flange e ikhethileng ho latela maemo a naha ea Russia.Se latelang ke kenyelletso e akaretsang ea litšobotsi, melemo le mathata, le boholo ba ts'ebeliso ea mofuta ona oa flange:

Likaroloana:

1. Moralo oa ho tjheseletsa o bataletseng: Plate mofuta oa flat welding flange ke flange e bataletseng e nang le bokaholimo ba liphaephe kapa lisebelisoa, e loketseng lits'ebetso tse hlokang hore bokaholimo ba flange bo batalle ka hohle kamoo ho ka khonehang.
2. Ponahalo ea lesoba la Screw: Tekanyetso e bolela palo, bophara, le peakanyo ea masoba a sekoti holim'a li-flange tsa tjheseletsa tse bataletseng.Likoti tsena tsa screw li sebelisetsoa ho kenya le ho hokahanya li-flange ho liphaephe kapa lisebelisoa tse ling.
3. Lisebelisoa: Ho ea ka GOST 33259 e tloaelehileng, mofuta oa poleiti o bataletseli-flange tsa ho cheselletsae ka sebelisa lisebelisoa tse fapaneng, ho kenyeletsoa tšepe ea carbon, tšepe e sa hloekang, le tšepe ea alloy, ho fihlela litlhoko tse fapaneng tsa tikoloho le boenjiniere.

Melemo le go tlhoka mesola:

Melemo:

1. Flat kgokelo bokaholimo: Ka lebaka la hotjheseletsa e bataletsengmoralo, sebaka sa khokahano sa flange se bataletse haholo, se thusang ho netefatsa ts'ebetso e ntle ea ho tiisa.

2. E loketse lits'ebetso tse akaretsang: E ​​loketse litlhoko tsa khokahano ea liphaephe ka kakaretso, e fana ka likhokahano tse tšepahalang le ho tiisa.

Mefokolo:

1. Ha e tšoanelehe bakeng sa maemo a phahameng a mocheso le khatello e phahameng: Moqapi oa li-flange tse nang le li-flange tse otlolohileng li ka fokotsa ts'ebeliso ea tsona libakeng tse phahameng tsa mocheso le tse nang le khatello e phahameng, kaha manonyeletso a nang le welded a ka 'na a se ke a ba matla joaloka li-flange tse entsoeng ka butt.

Sebaka sa kopo:

1. Sistimi e akaretsang ea lipeipi tsa indasteri:Plate flat welding flangee loketse ho hokahanya lipeipi tse akaretsang tsa indasteri, joalo ka lik'hemik'hale, meriana, ho lokisa lijo le masimo a mang.

2. Mocheso o tlaase le mekhoa e tlaase ea khatello: Ka lebaka la litšobotsi tsa eona tsa sebopeho, li-flange tsa mofuta oa plate flat welding li ka ba tse loketseng haholo bakeng sa mocheso o tlaase le mekhoa e tlaase ea khatello.

3. Lisebelisoa tse hlokang marang-rang a bataletseng: Ha marang-rang a marang-rang a flange a hloka ho ba a bataletseng ka hohle kamoo ho ka khonehang ho netefatsa ts'ebetso e ntle ea ho tiisa, li-plate mofuta oa flat welding flanges ke khetho e tloaelehileng.

Ka kakaretso, flange ea ho tjheseletsa poleiti ea maemo a GOST 33259 e loketse litlhoko tsa khokahano ea liphaephe ka kakaretso, empa litlhoko tse khethehileng tsa boenjiniere le maemo a tikoloho li ntse li hloka ho nahanoa ha u li khetha.