Product Details

Product parameters

1/2”

	A: 1/2’’
	B:1/2’’
	C: Φ30
	D: 51.5
	E:25.5
	F:51

Product material
Brass Hpb57-3（Accepting other copper materials with customer-specified, such as Hpb58-2,Hpb59-1,CW617N,CW603N and so on）

Processing Steps

Raw Material, Forging,Roughcast,Slinging, CNC Machining,Inspection,Leaking Test, Assembly,Warehouse,Shipping

Material Testing, Raw Material Warehouse, Put In Material, Self-Inspection, First Inspection, Circle Inspection, Forging, Annealing, Self-Inspection, First Inspection, Circle Inspection, Machining, Self-Inspection, First Inspection, Circle Inspection, Finished Inspection, Semi-Finished Warehouse, Assembling, First Inspection, Circle Inspection, 100% Seal Testing, Final Random Inspection, Finished Product Warehouse, Delivering

Applications

Radiator following,radiator accessories,heating accessories.

Main Export Markets

Europe,East-Europe,Russia,Middle-Asia,North America,South America and so on.

Product Description

How to open heater valves?

1.If you do not owe the heating fee,it will be turned on naturally.If there is no sound of filling water from your own pipe,you can contact the heating station of the community.

2.Turn on the main pipe valve,and generally set the total valve at home when installing the heating,so find the main pipe valve.

3.Distinguish which one is water intake and which one is backwater.

4.Turn on the entering water valve counterclockwise,then valve will be opened when valve handle and water pipe is parallel.If don`t know the inlet and outlet valve,just open one,then open other one.

5.If it is geothermal,you have to open the water inlet and and outlet valve of the manifold at the same time.The two corresponding pipes are water inlet and water outlet respectively.If the valve handle is sidewards,then turn it on by counterclockwise by 90 degrees and open at a position parallel to the pipe.

6.After all are turned on, check whether there is water leakage. If yes,need close the inlet valve in time.If not,open the vent valve to release all air,otherwise it will affect the quality of the heating supply.