TS N8102

Characteristic for structure:

It consists of two flexible graphite rings with nuclear grade and SS316L(or Z2CND17-12) inner and outer ring, there is leak-off holes in the middle of ring.

Pressure: PN≤42MPa;

Temperature: -200°C~+650°C

Medium: water with boron, cooling water, steam, desalted water, oil, air, nitrogen, 30% sodium hydroxide solution,  7% nitric acid solution.

Dimension: DN15-DN1200

Application:

It applies to the nuclear gas system with grade 1, grade 2 and grade 3 safety techniques, pipeline flanges for instrument and valve body seals, the flanges’ manhole or hand hole seals for the side of first and second evaporator and voltage stabilizer.

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