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1·The deformability and relevant property indexes of pipeline steel and delivery pipe have been summarized in this paper.

综述了管线钢及输送管的变形能力及相关指标。

2·The excavation blasting method for the oil delivery pipe in Xinjiang cement Gobi sand geological condition is introduced.

介绍了在新疆胶结戈壁砂石地质状况下输油管沟的爆破开挖方法。

3·One end of the gas delivery pipe is connected with a gas source, while the other end is fixed in the tail of the mid-empty pipe.

所述气体输送管的一端用于 连接气源，另一端密封固定在中空管体的尾部；

4·In the light of technology, the writer analyses the economic benefits and accounting of large caliber and long distance water delivery pipe.

针对确定的工艺进行了大口径长距离输水管道经济效益分析与核算。

5·Upon the user's request, the unit may be installed with fast connection, suction pipe, water delivery pipe, instruments and other accessories.

根据用户要求，机组可配带快速接头、吸水管、输水管、仪表等附件。

6·The delivery pipe (1) has a double-layer pipe body (2) which has in each case a coupling collar (7, 8) at the inlet-side pipe end (5) and at the outlet-side pipe end (6).

输送管（1）具有一 个双层的管身（2），该管身在入口侧的管端（5）上并且在出口侧的管 端（6）上分别设置一个联接凸肩（7、8）。

7·The purification filter element unit is communicated with a communicating pipe through a delivery pipe, and the communicating pipe is communicated with the cleaning solvent box.

净化滤芯单元通过 分液管与连通管连通，连通管与清洁溶剂箱连通。

8·The instrument comprises a medicine bottle, a medicine delivery pipe, a fluid control switch and a spray head and characterized in that the medicine bottle is provided with an air pump.

本实用新型 的技术方案是：包括药瓶、给药管、流控开关和喷头，其特 征是在药瓶上设有气泵。

9·The outlets of the cool water delivery pipe and the hot water delivery pipe are provided with a mixer, and a shower head is communicated with a mixing outlet of cool water and hot water.

冷水 输送管和热水输送管的出口处设置有混合器，喷淋头与冷、热水的混合出水口 连通。

10·Delivery of epoxy resin coated steel pipe is suitable for water, water, water, oil, gas and other medium, PVC plastic pipe for drainage, water, oil, gas and other media delivery.

环氧树脂涂塑钢管适用于给排水、海水、温水、油、气体等介质的输送，聚氯乙烯涂塑钢管适用于排水、海水、油、气体等介质的输送。