Dissolvable Ball
Dissolvable Ball
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HS-A Dissolvable Ball (Regular Dissolvable Ball)
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Material
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Magnesium Alloy |
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Density
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1.8-1.9g/cm3
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Pressure grade
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10000psi
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Operation temperature
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70-100℃
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Dissolve medium
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3% KCL liquid
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Dissolution data
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Ball dissolves 0.7mm/h in diameter at 93℃ , 3%KCL liquid.
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Description of operation performance
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HS-A soluble balls are often used in well temperature 70-100 ℃ in the well casing. The effective pressure time in 3% KCL liquid is 5-6 hours. Dissolvable balls are all dissolved <100h and can bear 70MPA on the 1/8 grade difference ball seat.
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Size
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0.875"-5.000"
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HS-B Dissolvable Ball (Fast Dissolvable Ball)
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Material
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Magnesium Alloy
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Density
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1.8-1.9g/cm3
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Pressure grade
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10000psi
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Operation temperature
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70-100℃
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Dissolve medium
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3% KCL liquid
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Dissolution data
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Ball dissolves 1.5mm/h in diameter at 93℃, 3%KCL liquid.
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Description of operation performance
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HS-B dissolvable balls can keep the effective pressure-bearing time in the well at about 12 hours through special surface treatment, and can be dissolved quickly after construction. It is commonly used in the well temperature of 70-100 ℃ in the well casing. The effective pressure-bearing time in 3% KCL liquid is about 12 hours. Dissolvable balls are all dissolved <100h and can bear 70MPA on the 1/8 grade difference ball seat.
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Size
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0.875"-5.000"
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HS-C Dissolvable Ball (Low Temperature Dissolvable Ball)
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Material
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Magnesium Alloy
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Density
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1.8-1.9g/cm3
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Pressure grade
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10000psi
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Operation temperature
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20-50℃
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Dissolve medium
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3% KCL liquid
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Dissolution data
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Ball dissolves 0.6mm/h in diameter at 40℃ , 3%KCL liquid.
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Description of operation performance
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HS-C dissolvable balls are often used in well temperature 20-50 ℃ in well casing. The effective pressure-bearing time in 3% KCL liquid is about 6 hours. They are all dissolved <100h and can bear 70MPA on the 1/8 grade difference ball seat.
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Size
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0.875"-5.000"
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HS-D Dissolvable Ball (HCL Dissolvable Ball)
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Material
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Magnesium Alloy
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Density
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1.8-2.0g/cm3
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Pressure grade
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10000psi
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Dissolve medium
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10-20% HCL liquid
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Dissolution data
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At 20%HCL of 60-90℃ liquid,HS-D dissolvable ball doesn’t dissolve in the first 5 hrs, and the complete dissolving time is 30-40hrs.
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Description of operation performance
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Through special surface treatment, HS-D dissolvable balls can keep the effective pressure-bearing time of the balls in the downhole containing HCL liquid at about 6 hours. The ball can be dissolved quickly after construction. It is commonly used in the well temperature of 20-100 ℃ in the well casing. The effective pressure-bearing time in 20% HCL liquid is about 5 hours. Dissolvable balls are all dissolved <50h and can bear 70MPA on the 1/8 grade difference ball seat.
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Size
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0.875"-5.000"
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HS-E Dissolvable Ball (High Strength Dissolvable Ball)
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Material
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Magnesium Alloy
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Density
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1.9-2.0g/cm3
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Pressure grade
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10000psi
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Dissolve medium
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3% KCL liquid
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Dissolution data
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Ball dissolves 0.3mm/h in diameter at 93℃ , 3%KCL liquid.
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Description of operation performance
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HS-E dissolvable balls are commonly used in well temperature 60-120℃ in well casing, which can bear 70MPA on the 1/16 grade difference ball seat. The effective pressure-bearing time in 3% KCL liquid is about 6 hours. Soluble balls are all dissolved <100h.
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Size
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0.875"-5.000"
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HS-F Dissolvable Ball (Freshwater Dissolvable Ball)
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Material
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Magnesium Alloy
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Density
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1.9-2.0g/cm3
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Pressure grade
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10000psi
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Dissolve medium
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freshwater
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Dissolution data
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Ball dissolves 0.3mm/h in diameter at 93℃ , freshwater liquid.
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Description of operation performance
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HS-F dissolvable balls are often used in the well temperature of 60-90℃ in the well casing, which can bear 70MPA on the 1/4 grade ball seat. The effective pressure-bearing time in clear water is about 6 hours. Dissolvable balls are all dissolved <150h. Dissolvable balls with other technical requirements can also be customized.
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Size
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0.875"-5.000"
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Nanjing Highsur Composite Materials Technology Co., Ltd.
Service Hotlin：
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18912982524
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