TSG SM05 type 316L/GRAF 316L-IR ASME B16.20 24″ 300# SWG with inner and outer guide ring

spiral wound gasket consists of a v-shaped metal strip spirally wound in combination with a soft sealing material filler,China Manufacturer of TSG SM05 316L/GRAF 316L-IR ASME B16.20 24″ 300# SWG with inner and outer guide ring.