RockySea Petro Desulfurization And Denitrification Oilfield Steam BoilerThe utilization rate of lime can be improved and the cost of desulfurization can be saved by adopting the integration of desulfurization and dust removal.The regeneration of absorbent, desulfurization slag and precipitation are carried out outside the tower, which reduces the possibility of scaling in the tower.With NaOH desulfurizer, the circulating solution is basically NaOH aqueous solution, and there is no corrosion and blockag
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The RockySea Petro petro precision rolling pump barrel parameters
Barrel specification | Nominal Dia. (in) | I.D. Tolerance(mm) | Wall thickness | Material | Plunger specification | O.D. tolerance(mm) | Length (in) |
Φ32 | 1 1/4” | ±0.05 | 3/50”
1/8” 1/4” 3/8” 3/4” 7/8” 1” | 1.Carbon steel 1020、1026、1045 etc);
2.Brass 3.Alloy steel 304、316、316L、S50100、4130、13Cr、P9 etc. | Φ32 | ±0.05 | 4’-6’ |
Φ38 | 1 1/2” | ±0.05 | Φ38 | ±0.05 | |||
Φ44 | 1 3/4” | ±0.05 | Φ44 | ±0.05 | |||
Φ50 | 2” | ±0.05 | Φ50 | ±0.05 | |||
Φ57 | 2 1/4” | ±0.05 | Φ57 | ±0.05 | |||
Φ70 | 2 3/4” | ±0.10 | Φ70 | ±0.10 | |||
Φ83 | 3 1/4” | ±0.10 | Φ83 | ±0.10 | |||
Φ95 | 3 3/4” | ±0.10 | Φ95 | ±0.10 | |||
Φ108 | 4 1/4” | ±0.10 | Φ108 | ±0.10 | |||
Φ220 | 8 5/8” | ±0.10 | Φ220 | ±0.10 | |||
Φ280 | 11” | ±0.10 |
Data Sheet of RockySea Petro Petro Precision rolling pipe
Dimension Range | 280mm(OD)~14mm(ID) |
Dimension Accuracy | ±0.05mm |
WT Tolerance | <0.35mm |
Flatness | 0.8μm |
Straightness | <0.1mm/m |
Ovality | <0.03mm |
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