No ka 1946 BESA ua hana ʻo ia i nā kiwi palekana. Hoʻolālā ʻia kā mākou flange safety valves, hana ʻia a koho ʻia e like me nā kuhikuhi ʻEulopa a me nā kuhikuhi ʻē aʻe.
260 moʻo
Standard mau mea: ke kila kalapona, ke kila kila Cr Mo a me ke kila kuhiliʻole
E hoʻonoho i ke kaomi: 3 - 400 bar
271 moʻo
Nā loulou flanged:
Komo: mai DN 25 (1″) a hiki i DN 100 (4″)
Puke: mai DN 50 (2″) a hiki i DN 150 (6″)
280 moʻo
Standard mau mea: ke kila kalapona, ke kila kila Cr Mo a me ke kila kuhiliʻole
E hoʻonoho i ke kaomi: 0,5 - 250 bar
Nā māhele nui o ka noi
ʻO nā māhele noi nui o Besa ʻO nā valves palekana: boilermaker, ikehu, lāʻau lapaʻau, naval, petrochemical, skid manufacturers, chemical industry, cryogenic and oxygen treatments, food industry, LPG/LNG ka mālama ʻana i ka ikehu a me ka lawe ʻana i nā mea hana, ka aila a me ke kinoea ma uka a me waho.