نمایش نتیجه 1 تا 1 از 1 نتیجه یافت شده برای pump liner:
n: a cylindrical, accurately machined, metallic section that forms the working barrel of some reciprocating pumps. Liners are an inexpensive means of replacing worn cylinder surfaces, and in some pumps they provide a method of conveniently changing the displacement and capacity of the pumps.
n: the working liner of reciprocal pump.
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