PRODUCTS
The use of the two-way flow cutting ball valve
Add time:2016-05-19 15:38:03 Click: Source:

The use of bidirectional flow cutting ball valve range:

 

1, the general valve design is reasonable, compact spinning ball valve has a small flow resistance, good seal, flexible operation of the light, two-way flow head spin ball valve special adaptation, such as water, sewage, steam and pulp medium low pressure pipe network, to make electric and pneumatic device, which can realize remote automation. (water, steam, water, pulp, mud and other non corrosive medium).

 

2, pulverized coal injection is special: rotary ball valve used to control dust and gas fluid conveying of pulverized coal injection and other solid particles is the ideal equipment, widely used in metallurgy, mineral processing, such as electricity production process of pulverized coal, the coal pulverizing system and the cleaning of all kinds of line control. Ball valves are straight through structure, flow unimpeded, won't appear heavy congestion phenomenon, spin valve seal deputy with Co - Cr - W alloy material, with special heat treatment, the valve anti-scouring wear resistance, and spin valve eccentric spherical with automatic compensation performance, through adjusting bolt on the worm gear, make the seal under the condition of a certain degree of wear and tear, still can reach to the effect of the seal. (dust, particle fluid gas)

 

3, petroleum chemical industry, spin ball valves for petroleum and chemical industry to use high pressure, high temperature, full of inflammable, explosive, generally weak acid weak base is easy to corrosion medium, has good sealing, corrosion resistance, opening and closing of portable, automatically remove valve surface fouling characteristics, applicable to the media such as crude oil, heavy oil and oil cracking, food production and other processes. (oil, natural gas, coal gas, water, etc.).

 

4, blast furnace gas, gas is special: two-way flow head spin valve seal deputy with Cr, Mn, Si hard alloy, refractory explosive-proof anti-static, seal resistance to high temperature 560 ℃, its ability to resist corrosion and anti-seizure are 6 times more than stainless steel seal, is suitable in the gas, coke oven gas, water gas, liquefied petroleum gas, natural gas pipelines and pressure gate website use. (blast furnace gas, natural gas, dust, gas, etc.). Slurry mixing fluid conveying easily precipitated scaling, crystallization precipitation solution of pulp, slurry ash and other technological process of ball valve two-phase mixture fluid medium is the most ideal process screw ball valve valve, can break when closing scale obstacles to successfully closed. Its novel structure, unique design, with high efficiency and energy saving, good abrasion resistance, reliable sealing, convenient operation, opening and closing fast, long service life, etc. Serum (process, including particle material such as slurry ash conveying) special pipeline belongs to straight-through half ball valve, without reducing spinning ball valve body channel and pipeline connection pipe into a straight pipe are interlinked, equal sectional area and less than reducing resistance, full open and full closed as long as the rotation can reach 90 degrees, spin valve convenient long distance pipeline control. (pulverized coal injection and gas supply).