1. Cov ntaub ntawv vuam sib txawv: vuam seam nruab nrab ntawm lub caj dab ca vuam titanium flange yeeb nkab thiab titanium flange yog ib qho hlua khi, thiab vuam seam ntawm lub caj dab taub qab vuam flange thiab cov yeeb nkab yog girth weld;
2. Cov khoom siv sib txawv: cov khoom siv ntawm lub tiaj vuam caj dab flange yog ua los ntawm cov titanium zoo tib yam phaj uas nws tuab raws li qhov yuav tsum tau ua, thaum cov khoom ntawm lub caj dab taub qab vuam flange feem ntau yog machined los ntawm titanium forgings;
3. Lub nominal siab txawv: lub nominal siab ntawm lub tiaj-welded flange nrog caj dab yog: 0 6---4 0MPa, thiab lub nominal siab ntawm lub pob tw-welded flange nrog caj dab yog: 1--25MPa;
4. Lwm cov ntsiab lus yog tias cov vuam seam txuas lub taub qab vuam flange nrog caj dab thiab cov yeeb nkab txuas yog nyob rau hauv qeb B seam, thiab vuam seam txuas lub tiaj-welded flange nrog caj dab thiab cov yeeb nkab txuas yog rau qeb C seam, thiab tsis muaj kev puas tsuaj tom qab vuam sib txawv;
5. Neck slip-on flanges thiab caj dab pob tw-welding flanges tsis tuaj yeem hloov tau yooj yim. Los ntawm kev tsim cov ntsiab lus ntawm kev pom, lub caj dab slip-on flanges (SO yog lub npe luv ntawm SLIP ON) muaj ib txoj kab uas hla loj, uas txhais tau hais tias qhov hnyav me me thiab tus nqi qis. Vuam caj dab flanges nrog lub nominal txoj kab uas hla ntau dua 250 hli (WN yog lub npe luv ntawm WELDING NECK) yuav tsum tau kuaj, thiab SO flanges tsis tas yuav tsum tau kuaj, yog li tus nqi qis.
