求翻译：上述部件，其中管道还在制造，预计在5月3日前完成，按照工厂介绍，这些部件需要运往上海的衬胶厂进行衬里施工，衬胶预计需要10天左右，再加上喷砂油漆和包装，预计到5月22日左右才能完成。是什么意思？

The above components, in which the pipeline is still manufacturing, is expected to be completed by May 3, in accordance with the Factory, these parts need to be delivered to the rubber lining plant in Shanghai lining construction, rubber lining is expected to take about 10 days, plus sandblasting pa

These parts, of which pipe is also in the manufacturing, is expected to be completed by 3 may, in accordance with factory parts that need to be transported to the factory rubber lining to lining construction, rubber lining is expected to take approximately 10 days, and sandblasting, painting and pac

The above part, in which pipeline is also making, estimated 3 completed on the other day in May, introduced according to the factory, these parts needed to transport to Shanghai to line with rubber the factory to carry on the lining construction, lined with rubber the estimate to need about 10 day,

These parts, pipe still in production, is expected to be completed before May 3, according to the factory, these parts need to be shipped to Shanghai with rubber lining construction of the factory, glue and is expected to take 10 days or so, plus the sand painting and packaging, expected to be compl

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