Standartlar: ASTM A182, ASTM SA182 Olchamlari: ASME 16.11 Hajmi: 1/4 ″ NB dan 4 ″ NB gacha Shakl: vtulkalar, olti burchakli boshli avtobus Turi: vidalangan tishli NPT, BSP, BSPT armatura