Cov qauv tsim
• Cov qauv tsim: GB / T12237 / API6D / API608
• Tus qauv ntev: GB/T12221, API6D, ASME B16.10
• Kev sib txuas flange: JB79, GB / T 9113.1, ASME B16.5, B16.47
• Vuam kawg: GBfT 12224, ASME B16.25
• Kev kuaj thiab tshuaj xyuas: GB/T 13927, API6D, API 598
Kev ua tau zoo Specification
- Nominal siab: PN16, PN25, PN40,150, 300LB
• Kev xeem lub zog: PT2.4, 3.8, 6.0, 3.0, 7.5MPa
• Foob xeem: 1.8, 2.8,4.4,2.2, 5.5MPa
• Gas foob kuaj: 0.6MPa
• Cov khoom tseem ceeb ntawm lub valve: A105(C), F304(P), F316(R)
• Tsim nyog nruab nrab: lub lonq-nyob deb pipeline rau, natural gas, roj av, cua sov thiab thermal hwj chim yeeb nkab net.
• Tsim nyog kub: -29 ° C-150 ° C