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Valve material

2009-04-14View Original

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I received the orders for valves J41H-16C1 and J41W-16C3 today. What materials do C1 and C3 represent? What are the usage conditions?
Reply #22009-05-13
C1 – WC1 – ASTM A217: Weldable carbon steel and cast steel for high-temperature applications; C3 – LC3 – ASTM A352: Ferritic-based cast steel for low-temperature and high-pressure applications
Reply #32009-05-13
The person upstairs explained it very clearly; I learned a lot from it
Reply #42009-05-13
Does what was mentioned upstairs refer to something used for special occasions? It turns out that when selecting the valve, only J41H-16 was indicated, assuming that it would be possible to place an order for it directly.

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