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PZ73H- Large-diameter Large-diameter knife gate valve with cover,knife gate valve with cover

Product Code : VF--ZCC-Z109-CU

Dark stem knife gate valve DMZ (2/4/5/6/7/9) 73H (Y/X/F) -10 (16) C (P/R/RL/NR)

Valve type code: "DMZ" indicates a concealed stem gate valve;

Transmission form code: Manually, this code is omitted. "2" indicates electro-hydraulic, "4" indicates sprocket, "5" indicates bevel gear, "6" indicates pneumatic, "7" indicates hydraulic, and "9" indicates electric.

Connection form code: "7" indicates wafer type connection;

Structural form code: "3" indicates a parallel single gate plate with exposed rods;

The material code for the sealing surface: "H" represents alloy sealing, "Y" represents hard alloy sealing, "X" represents rubber sealing, and "F" represents PTFE sealing.

Nominal pressure of the valve: Its value is 10 or 16 times the nominal pressure value in "MPa".

Valve body material code: "C" stands for carbon steel, "P" for 304 stainless steel, "R" for 316 stainless steel, "RL" for 316L stainless steel, and "NR" for 2520 stainless steel;


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PZ73H- Large-diameter Large-diameter knife gate valve with cover,knife gate valve with cover VF--ZCC-Z109-CU Customized Customized

Packing of Standard Packing: 

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 470 gallon liquid totes Special package is available on request. E FORUs’  is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.




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+ 1 917 7225069