Use natural conditions such as sunlight and hot air to dry the spinach. The method of operation is that the blanched spinach is dried directly on the cement roof or on the ground. Or set up bamboo mats on the ground and spread the raw materials to dry on the ground. This method has good ventilation and can dry quickly. At night or when it rains, it can be rolled up and moved into the air to continue drying.
The natural way of doing it is low investment and low cost. However, the drying effect is affected by the climatic conditions. In case of continuous rainy weather, it often causes mild deterioration.
Brass Ball Valves
We supply many types of brass ball valve, such as brass flanged ball valve, brass solder ball valve, brass compression ball valve, ball valve with drain, brass mini ball valve. Commonly, we make NPT thread for America customers, make BSP or BSPT thread for Europe and Asia customers. Our products is produced by CNC machine.
Size 1/4'' to 2'', all bodied and caps are produced by forge technics.
Size 21/2'' to 4'', they are made by casting technics.
Working pressure: 16Bar-25Bar( 150#WSP, 600WOG).
Material: C37700, MS58(CuZn40Pb2), CuZn39Pb3, CW602N.
Product surface can select plated nickel, chrome and natural color.
brass flanged ball valve, brass solder ball valve, brass compression ball valve, ball valve with drain, brass mini ball valve,Brass PPR Ball Valves,PEX Ball Valves,Lead Free Ball Valves,600wog Ball Valves, brass lockable ball valve
NINGBO YINZHOU PLUMBING HARDWARE CO.,LTD , https://www.brassvalve-china.com