Steel Weld Neck Flange GOST-33259 Carbon Steel Stainless Steel

Product Sumo

Butt-welding flange with neck zvinoreva mupendero une mutsipa uye denderedzwa pombi shanduko uye wakabatana nepombi butt welding.
Butt-welding flanges inoshanda kumapaipi ane dzvinyiriro huru kana kuchinjika kwetembiricha kana mapaipi ane tembiricha yakakwira, kukwira kwakanyanya uye tembiricha yakaderera, uyewo kumapaipi anotakura midhiya inodhura, inopfuta uye inoputika.

Kuvhara pamusoro fomu uye kodhi

Chiso chakasimudzwa (RF);Ndege yakazara (FF);Convex uye convex pamusoro (MFM);Tenon uye groove pamusoro (TG);Mhete yekubatanidza pamusoro (RJ);

Material

Carbon steel flange zvinhu: 20 #, Q235, 16Mn, ASTM A105, ASTM A350 LF1, LF2 CL1 / CL2, LF3 CL1 / CL2, ASTM A694 F42, F46, F48, F50, F52, F56, F60, F65;
Stainless simbi flange zvinhu: ASTM A182, F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8;

Standard Classification

Chiyero cheAmerica: ANSI B16.5, ANSI 16.47 Kirasi150, 300, 600, 900, 1500 (TH, LJ, SW)

Mitemo yenyika: GB/T9119-2010, GB/T255-81

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

Performance Characteristics

Butt-welding flange haisi nyore kukanganisa, ine yakanaka yekuisa chisimbiso uye inoshandiswa zvakanyanya;
Butt-welding flange connection iri nyore kushandisa uye inogona kumirisana nedzvinyiriro yakakura;
Kune zvinoenderana nekuoma uye elasticity zvinodiwa uye zvine musoro butt welding kutetepa shanduko.Nharaunda pakati peiyo welded junction uye yejoinhi yepamusoro yakakura, uye iyo yakabatana pamusoro haina kubva kune welding tembiricha deformation;
Panguva imwecheteyo, inoshandiswawo mupombi yekutakura zvinodhura, zvinopisa uye zvinoputika.

Production Process

1: Iyo yese yekugadzira nzira yesimbi yakatenderedza;
2. Yakapedzwa chigadzirwa chekugadzira, kucheka nekugadzira maitiro;

Maitiro ehuro butt-welding flange inogadzirwa nekambani yedu inonzi die forging, iyo inoumbwa nekuisa inopisa isina chinhu mufogi yefogi yakagadzikwa pane inofa yekugadzira michina;
Basic process of die forging Die forging process: kufuga, kudziyisa, kufanoforoma, kufoga kwekupedzisira, kurovera, kudimburira, kudziyisa, kupfurwa kudongorera;
Maitiro akajairika anosanganisira kushungurudza, kudhirowa, kukotama, kurovera nekuumba;
Midziyo yekugadzira yakajairwa yekufa inosanganisira nyundo yekugadzira nyundo, muchina unopisa wefogi, muchina wefodya wekufogisa uye muchina wekukwesha.
Kazhinji kutaura, forged flange ndeyemhando iri nani, inowanzo gadzirwa nekufa forging, ine yakanaka crystal chimiro uye yakasimba simba, uye zvechokwadi, mutengo wakakwira zvakare;