1, long-term storage of the valve should be regularly checked on the exposed surface to be kept clean, remove dirt, the ball valve should be stored at both ends of the block and open, the two ends of the gate valve, check valve, check valve, channel should be Clogged and closed, neatly stored in dry and ventilated rooms indoors, storage or storage in the open is strictly prohibited. 2, Before installation, we must carefully check the pressure of the valve signs, the path is consistent with the requirements of use, eliminating the defects caused by the transport process, and eliminate the dirt valve. 3, the installation, the valve can be connected directly by the device installed in the pipeline. Under normal circumstances, can be installed in any position on the pipeline, but to facilitate the operation of the overhaul, pay attention to the flow of medium-stop valve should be under the vertical flap upward flow, lift check valve can only be installed horizontally. 4, ball valve, globe valve, gate valve use, only for full open or fully closed, do not allow to adjust the flow to avoid erosion of the sealing surface, accelerated wear and tear. Gate valve and the thread shut-off valve within the inverted seal device, the hand wheel screwed to the top position, you can prevent the media leak from the packing. 5, ball valve, globe valve, gate valve opening and closing when the hand wheel, do not use leverage or other tools, so as to avoid damage to the valve. Handwheel clockwise to close, on the contrary is open. 6, packing gland bolts should be evenly tightened, should not be pressed into a crooked state, in order to avoid bumps hinder stem movement or cause leakage. 7, the valve during use, should always be kept clean, the transmission thread must be lubricated regularly, found that failure, should immediately stop using, identify the cause clear the fault.
stainless steel sink strainer can be used for fruit and vegetable washing drain basket, it is a useful stainless steel kitchen tool and it also called Draining Rack or draining basket. It is very useful when you wash your fruit and vegetable, it will make your fruit and vegetable health to eat.
The material is food grade 304 stainless steel which is anti rust and easy to wash
Fruit Vegetable Washing Draining Basket,Stainless Steel Kitchen Tool,Draining Rack, Draining Basket
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