In this paper, the oxyacetylene flame alloying powder spraying technology was used to strengthen the wear-proof surface of slurryvalve.
将氧-乙炔粉末喷焊技术用于渣浆阀耐磨表面的强化。
2
At present, the development and production of the main products are butterfly valve, check valve, gate valve, ball valve, strainer valve, globe valve, slurryvalve, diaphragm valves and so on.
目前，开发生产的主要产品有蝶阀、球阀、止回阀、闸阀、截止阀、浆料阀、隔膜阀等。
3
Switching valve division has been using the double pump patented corrosion resistant ceramic leakproof structure to ensure that fluid does not leak slurry drops.