main feature
The valve disc adopts cone surface sealing, and the sealing surface is made of hard alloy or tungsten carbide surfacing, which ensures reliable sealing and long service life.
The valve body flow channel is designed to be streamlined, with small flow resistance and slight pressure loss, which can resist sedimentation and scarring.
product specifications
Design specification:?GB/T 12235 ASME B16.34
Structure length:?GB/T 12221
Connection standards:?GB/T 9113, HG/T 20592, HG/T 20615, ASME B16.5
Pressure test:?JB/T 9092 API 598
Product identification:?GB/T 12220, MSS SP-25
Supply specification:?JB/T 7928
Product Range
Main material: carbon steel
Nominal diameter:?DN40~700
Pressure range:?PN10~PN160 class 150~600
Applicable temperature:?≤425℃
Operation mode: handwheel, bevel gear, electric, pneumatic
Applicable media: slurries with entrained particulate matter in alumina, mining, metallurgy and other industries
]]>main feature
product specifications
Design specifications:?GB/T 12235, ASME B16.34
Structure length:?GB/T 12221
Connection standards:?GB/T 9113, HG/T 20592, HG/T 20615, ASME B16.5
Pressure test:?JB/T 9092, API 598
Product identification:?GB/T 12220, MSS SP-25
Supply specification:?JB/T 7298
Product Range
Main material:?WCB
Nominal diameter:?DN50~600
Pressure range:?PN10~160 Class150~600
Applicable temperature:??<425
Operation mode:?hand wheel, bevel gear, electric
Applicable media: alumina, slag-water mixture, etc.
]]>main feature
product specifications
Design specification:?GB/T 12235 ASME B16.34
Structure length:?GB/T 12221
Connection standards:?GB/T 9113, HG/T 20592, HG/T 20615, ASME B16.5
Pressure test:?JB/T 9092, API 598
Product identification:?GB/T 12220, MSS SP-25
Supply specification:?JB/T 7928
Product Range
Main material:?WCB
Nominal diameter:?DN50~600
Pressure range:?PN10~16 Class150
Applicable temperature:?<425?℃
Operation mode:?hand wheel, bevel gear
Applicable media: alumina, etc.
]]>main feature
product specifications
Design specification:?GB/T 12235
Structure length: GB/T12221
Connection standards:?GB/T 9113, HG/T 20592, HG/T 20615
Pressure test:?JB/T 9092
Product identification:?GB/T 12220
Supply specification:?JB/T 7928
Product Range
Main material:?carbon steel, stainless steel
Nominal diameter:?DN20~250
Pressure range:?PN6~25
proper temperature:
Operation mode:?hand wheel
Applicable media: slurry with particles in mining, metallurgy, and alumina industries
]]>Product Description:
main feature
The valve disc adopts cone surface sealing, and the sealing surface is made of hard alloy or tungsten carbide surfacing, which ensures reliable sealing and long service life.
The valve body flow channel is designed to be streamlined, with small flow resistance and slight pressure loss, which can resist sedimentation and scarring.
product specifications
Design specification:?GB/T 12235 ASME B16.34
Structure length:?GB/T 12221
Connection standards:?GB/T 9113, HG/T 20592, HG/T 20615, ASME B16.5
Pressure test:?JB/T 9092 API 598
Product identification:?GB/T 12220, MSS SP-25
Supply specification:?JB/T 7928
Product Range
Main material: carbon steel
Nominal diameter:?DN40~700
Pressure range:?PN10~PN160 class 150~600
Applicable temperature:?≤425℃
Operation mode: handwheel, bevel gear, electric, pneumatic
Applicable media: slurries with entrained particulate matter in alumina, mining, metallurgy and other industries
main feature
product specifications
Design specification:?GB/T 12235 ASME B16.34
Structure length:?GB/T 12221
Connection standards:?GB/T 9113, HG/T 20592, HG/T 20615, ASME B16.5
Pressure test:?JB/T 9092, API 598
Product identification:?GB/T 12220, MSS SP-25
Supply specification:?JB/T 7928
Product Range
Main material:?WCB
Nominal diameter:?DN50~600
Pressure range:?PN10~16 Class150
Applicable temperature:?<425?℃
Operation mode:?hand wheel, bevel gear
Applicable media: alumina, etc.
]]>main feature
1. In view of the fact that alumina slurry is prone to deposition and scarring, a long tube component is added to the design to install the valve seat;
2. Make the sealing pair of the discharge valve penetrate deep into the unscarred alumina slurry area in the seed separation tank to ensure that the sealing pair of the discharge valve can be opened and discharged normally.
3. During maintenance, maintenance is quick and convenient.
product specifications
Design specification:??GB/T 12235 ASME B16.34
Structure length:?GB/T 12221
Connection standard:?GB/T 9113 HG/T 20592 HG/T 20615 ASME B16.5
Pressure test:?JB/T 9092 API 598
Product identification:?GB/T 12220 MSS SP-25
Supply specification:?JB/T 7928
Product Range
Main material:?WCB
Nominal diameter:?DN150~300
Pressure range:?PN10~PN25 Class150
Applicable temperature:?< 425℃
Operation mode:?hand wheel
Applicable media:?alumina, slag-water mixture, coal slurry, etc.
]]>main feature
product specifications
Design specification:?GB/T 12235
Structure length:?GB/T12221
Connection standards:?GB/T 9113, HG/T 20592, HG/T 20615
Pressure test:?JB/T 9092
Product identification:?GB/T 12220
Supply specification:?JB/T 7928
Product Range
Main material:?carbon steel, stainless steel
Nominal diameter:?DN20~250
Pressure range:?PN6~25
proper temperature:
Operation mode:?hand wheel
Applicable media: slurry with particles in mining, metallurgy, and alumina industries
]]>