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AT701:Flat Composite Gasket is usually
cut from metal plate with various inner and outer diameters.In
heatexchanger, some rods may be required. The sealing surface is
comprised by expanded sealing materials likecomposite graphite to
increase compensation capability and reduce the preload, consequently
improving thesealing performance. Flat composite gasket is usually
applied in low pressure conditions such as pipe flange,ventilation pipe
flange,valve and heat exchanger.
| 编号 | 名称 | 剖面 | 备注 |
| AT701 | 平面复合垫片 |
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平面复合垫片常用材料：
| 金属部分材质 | 表面敷帜部分材质 | 备注 | |
| 国内牌号 | 相应国外牌号 | 石墨 | |
| 软铁 | 软性铁氟龙 | ||
| 08 | 石棉 | ||
| 1Cr13 | 410 | 非石棉 | |
| 0Cr18Ni9 | 304 | ||
| 00Cr19Ni10 | 304L | ||
| 0Cr17Ni12Mo2 | 316 | ||
| 00Cr17Ni14Mo2 | 316L | ||
| 0Cr23Ni13 | 309S | ||
| 0Cr25Ni20 | 310S | ||
| 00Cr19Ni13Mo3 | 317L | ||
| 0Cr18Ni11Nb | 347 | ||
| 1Cr17 | 430 | ||
| 蒙纳尔400 | Monel 400 | ||
| 镍 200 | Nickel-200 | ||
| 纯钛 | Ti | ||
