There were some new problems such as the easy exhaustion of the liquid ammonia circulating pump and the appearance of liquid ammonia product was off specification.
目前存在氨液循环泵易抽空、液氨产品外观不合格(颜色发红)、液氨外送泵密封泄漏等问题。
Design, fabrication, inspection and test for the supplied product shall accord fully with the requirements of TECHNICAL SPECIFICATION for OXYGEN ON-OFF VALVES.
所供产品的设计、制造、检验和验收应符合氧气开关阀技术规格书的要求。
Design, fabrication, inspection and test for the supplied product shall accord fully with the requirements of TECHNICAL SPECIFICATION for OXYGEN ON-OFF VALVES.
所供产品的设计、制造、检验和验收应符合氧气开关阀技术规格书的要求。
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