Size Range:2"~24"(DN50~DN600) Pressure rating: DN50-DN125 16bar DN150-DN250 10bar DN300-DN400 6bar DN450 5bar DN500-DN600 4bar
Material: Carbon steel,Stainless steel,Duplex Stainless steel,Alloy steel,Monel,Inconel,Hastelloy etc
Design&manufacture according to MSS SP-81
Face-to-face according to MSS SP-81
End connection according to ASME B16.5/EN1092-1
Test&inspection according to MSS SP-81
Features and benefits:
The Round and Square Port Knife Gate Valve is uni-directional design.
2pcs body design.
Fixed guides claw,without groove design, avoids any accumulation of solids that would prevent the valve from closing.
The bottom of the gate edge is machined to a bevel,that provides stronger cutting and tighter seal.
The gate’s thickness or material can be changed according to requirements.
The seat retainer ring locks the seal in the internal of the valve body,that prevents seat from direct flow flushing.
Replaceable side entry seat reduces maintenance cost.
Soft seat/metal-meatal seat