1. The amount should be based on the amount of exhaust ventilation ventilation to determine.
2. With the adjacent ventilation tube or closed valve should be staggered arrangement.
3 should not be located in the door of the closed door.
【Print】 【Close】
Counting Scale with LED for Truck,Weighing Scale, Load Cell
Tower Crane Lift Platform Co., Ltd. , http://www.tianyu-machinery.com
没有评论:
发表评论