Zhejiang Longcheng Valve Co.,Ltd.

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1. offer steam traps

Features:
1) Structural characteristics:
a) Attached with steam or air heat preservation mechanism and unaffected by environmental humidity, with operation frequency decreased and service life prolonged
b) Provided with filter screen and ...

2. offer valves

Features:
1) Design and manufacture to ANSI, API or GB
2) Valve inspection and test to API 598
3) Structure characteristics B.B OS&Y, W.B OS&Y or P.T.OS&Y
4) Material to AISI/ASTM
5) Material of main body: A105, F5, F11, F22, 304, 3

3. offer drain valve

Longcheng Valve Co.,Ltd. is located in Oubei Town, the famous China pump Valve Capital as Wenzhou Small Pudong .we mainly produce drain valves, ball valves, butterfly valves and other small-caliber forged steel valves and so on.
Our reinforced ...

4. valve

Our company is specialized in the production of small bore forged steel valves and drain valves with long history, advanced techniques, perfect test technology and normalized quality control, in order to further the improved system. we have ...