Tšepe Weld Neck Flange GOST-33259 Carbon Steel Stainless Steel

Kenyelletso ea Sehlahisoa

Butt-welding flange e nang le molala e bua ka flange e nang le molala le phetoho ea phala e chitja mme e hokahane le welding butt ea phala.
Li-flange tsa li-butt-welding li sebetsa ho liphaephe tse nang le khatello e kholo kapa ho feto-fetoha ha mocheso kapa liphaephe tse nang le mocheso o phahameng, khatello e phahameng le mocheso o tlaase, hape le liphaepheng tse tsamaisang mecha ea phatlalatso e theko e boima, e tukang le e phatlohang.

Ho tiisa holim'a foromo le khoutu

Sefahleho se phahamisitsoeng (RF);Sefofane se feletseng (FF);Bokaholimo bo bokhutšoane le bo bokaholimo (MFM);Tenon le groove holim (TG);Sebaka sa ho hokahanya ha lesale (RJ);

Lintho tse bonahalang

Lisebelisoa tsa carbon steel flange: 20 #, Q235, 16Mn, ASTM A105, ASTM A350 LF1, LF2 CL1 / CL2, LF3 CL1 / CL2, ASTM A694 F42, F46, F48, F50, F52, F56, F60, F7 F6;
Lisebelisoa tsa flange tsa tšepe tse sa hloekang: ASTM A182, F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8;

Sehlopha se Tloaelehileng

Tekanyetso ea Amerika: ANSI B16.5, ANSI 16.47 Sehlopha sa150, 300, 600, 900, 1500 (TH, LJ, SW)

Litekanyetso tsa naha: GB/T9119-2010, GB/T255-81

GOST-12821, GOST-33259,JIS B2220, BS 3293, SANS 1123

Litšobotsi tsa Ts'ebetso

Butt-welding flange ha e bonolo ho holofala, e na le ts'ebetso e ntle ea ho tiisa ebile e sebelisoa haholo;
Butt-welding flange connection e bonolo ho e sebelisa ebile e khona ho mamella khatello e batlang e le kholo;
Ho na le litlhokahalo tse tsamaelanang le rigidity le elasticity le kahlolo e molemo butt welding thinning phetoho.Sebaka se pakeng tsa mateano a marang-rang le bokaholimo bo kopaneng bo boholo, 'me bokaholimo bo kopaneng ha bo na deformation ea mocheso oa welding;
Ka nako e ts'oanang, e boetse e sebelisoa liphaepheng bakeng sa ho tsamaisa mecha ea phatlalatso e theko e boima, e tukang le e phatlohang.

Mokhoa oa Tlhahiso

1: Ts'ebetso eohle ea ho forging ea tšepe e chitja;
2. Sehlahisoa se phethiloeng ho theha, ho seha le ho etsa ts'ebetso;

Ts'ebetso ea ho tjheseletsa ha molala butt-welding flange e hlahisoang ke k'hamphani ea rona e bitsoa "die forging", e thehiloeng ka ho beha sekheo se futhumetseng ka har'a sesebelisoa sa forging se behiloeng holim'a thepa ea forging;
Mokhoa oa motheo oa ho lokisa lefu: ho koaela, ho futhumatsa, ho qhekella pele, ho qhekella, ho otla ka litebele, ho poma, ho kokobetsa, ho penta;
Mekhoa e tloaelehileng e kenyelletsa ho ferekanya, ho taka, ho koba, ho otla le ho theha;
Lisebelisoa tse tloaelehileng tsa ho qhekella li kenyelletsa hamore ea forging, mochini o chesang oa ho forging, mochini oa ho qhekella o bataletseng le mochini oa khatiso oa likhohlano.
Ka kakaretso, flange e entsoeng ke ea boleng bo botle, e atisang ho hlahisoa ke "die forging", e nang le sebopeho se setle sa kristale le matla a phahameng, 'me ha e le hantle, theko e boetse e phahame;