详情描述:
机体材料316不锈钢连接1规格1/2 in.连接1类型卡套管承插焊UNSPSC (SWG01)40141601清洁工艺标准清洁和包装规范 (SC-10)特点O 形圈: 碳氟 FKM连接2类型卡套管承插焊连接2规格1/2 in.