爆破片介绍（中英文）

什么是爆破片？

What is a Rupture Disc?

爆破片是一种非机械安全装置，用于在压力系统中压力超过临界压力时进行泄压

A Rupture Disc is a non-mechanical safety device to relief when it is occurred that excessive pressure is over the critical pressure in a pressure system

什么时候需要爆破片？

When is it required a Rupture Disc?

• 由于反应失控等导致压力急剧上升时

• 担心固定装置导致其他安全装置故障

• 不允许有任何泄漏

• 使用强腐蚀性流体时

• 因综合反映等需要瞬间大量放出流量时

• 高温或低温等恶劣条件

• In case of a rapid rise in pressure as a result of runaway reaction ａnd so on

• In case that there is any concern that fixtures cause other safety device malfunction

• In case that any leakage is not permitted

• In case that it contains strong corrosive fluid

• In case that it requires large relieving capacity in an instant by polymerization ａnd so on

• Severe conditions such as high or low temperature

特征

Features

• 特殊材质和结构（选材方便、经济）且无尺寸限制

• 恒定的破裂性能并释放所有液体

• 瞬间释放容量

• 使用环境广泛（强腐蚀性流体、温度、液体、气体、粉末等）

• 零泄漏

• 延长安全阀的使用寿命

• 运行时可检查出口管路

• 延长检修期限

• 易于处理并降低成本

• Special material ａnd structure (It is easy to ｓelect material ａnd is economical) And there is no size limit

• Constant rupture performance ａnd release all of fluid

• Instantaneous release of maximum capacity

• Extensive service environment (strong corrosive fluid, temperature, liquid, gas, powder, etc.)

• Zero Leakage

• Extension of safety valve life

• Possible to check the Piping of outlet during operating

• Extension of overhaul period

• Easy to handle ａnd cost reduction

爆破片材料（支架/爆破片/附件）

Materials of Rupture Disc (Holder/Disc/Accessory)

• 不锈钢（304SS、316SS、317SS 等）

• 碳素钢

• 复式

• 铝

• 镍、铬镍铁合金、蒙乃尔合金、哈氏合金、钛、钽

• 石墨

• 聚四氟乙烯

• Stainless Steel (304SS, 316SS, 317SS, etc)

• Carbon Steel

• Duplex

• Aluminum

• Nickel, Inconel, Monel, Hastelloy, Titanium, Tantalium

• Graphite

• Teflon

适用Code

Applicable Code

• ASME 二级 VIII 第 1 区

• ISO 6718

• ISO 4126-2~6

• API RP520

• KOSHA安全认证

• ASME Sec. VIII Div.1

• ISO 6718

• ISO 4126-2~6

• API RP520

• KOSHA Safety Certification

声明：

- 文章转载自FDC，由爱泽工业翻译，如有侵权，请联系删除！

- 如有偏颇，欢迎指正！

原创作者：上海爱泽工业设备有限公司