The author describes the points to be taken into consideration in piping design for relief valve and their practices in order to operate under the set pressure and discharge capacity.

介绍安全阀配管设计中应考虑的问题及具体做法，使安全阀在要求的设定压力和排量下工作。

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When you contrast the available technology and potential sources of capital for small businesses with the current, severe policy limitations under which they operate, perhaps it is no wonder that the sector is not performing up to its capacity for growth.

FORBES: Washington And The Markets Unite To Foster Small-Company Growth