2" to 60" Class 150 to 600 Dual Plate Check Valve

Product Description

Product Description 1. As the channel within the valve is in streamline form, the flow resistance is smaller than lifting check valve, it's suitable for low flow large-caliber application without frequently change in flow. However, it's not suitable for pulsating flow for sealing performance poorer than lifting check valve.
2. Swing check valve is suitable for various operating conditions of pipeline for petroleum, chemical, pharmaceutical, chemical fertilizer and electric power industry. 3. Swing check valve is suitable for clean medium like water, oil, steam, acid medium, and not suitable for medium with solid particles and great viscosity.

normal size	2"~48"(DN50~DN1200)
pressure rating	Class150~2500(PN10~PN420)
standard	API6D BS1873, ASME B16.34
body material	WCB, WC6, WC9, LCB, LCC, C5,C12, CF8, CF8M, CF8C, bronze, Inconel, monel
end connection	RF, BW, RTJ,
operation	Manual

Product Parameters
Production
Packaging & Shipping
Quality control

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