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CQB-G high temperature heat pump

product description
CQB-GB stainless steel high temperature heat preservation magnetic pump (magnetic pump for short), heat preservation type magnetic drive pump (heat preservation 20 ℃ ~ 150 ℃) is a new type of pump that is driven by permanent magnetic steel interaction and uses static seal instead of dynamic seal. The pump has a compact structure, beautiful appearance, small volume, low noise, reliable operation and convenient use and maintenance.
Product Usage
CQB-GB stainless steel heat preservation magnetic pump is compact in structure, beautiful in appearance, small in volume, low in noise, reliable in operation and convenient in use. Widely used in petroleum, chemical, pharmaceutical, electroplating, printing and dyeing, food, scientific research and other units to pump acid, alkali, oil and rare precious liquids, venom, volatile liquids, and supporting equipment for circulating water, especially leaking, explosive, easy Pumping of olefin liquid, this pump is more ideal.

Features
CQB-GB stainless steel high temperature heat preservation magnetic pump (magnetic pump for short), heat preservation type magnetic drive pump (heat preservation 20 ℃ ~ 150 ℃) is a new type of pump that is driven by permanent magnetic steel interaction and uses static seal instead of dynamic seal. The pump has a compact structure, beautiful appearance, small volume, low noise, reliable operation and convenient use and maintenance.
Model meaning
Example: CQB65-50-160GB
CQB-Magnetic Drive Pump
GB-high temperature insulation
65-Inlet diameter (mm)
50-outlet diameter (mm)
160-impeller diameter (mm)
model Caliber (mm) Flow (m3 / h) Head (m) Motor power (kw) Voltage (v) Material
import Export
CQB32-20-125GB 32 20 3.2 20 1.1 380 Do not
rust
steel
CQB32-20-160GB 32 20 3.2 32 1.5 380
CQB40-25-105GB 40 25 6.3 12.5 1.1 380
CQB40-25-125GB 40 25 20 2.2 380
CQB40-25-160G 40 25 32 3 380
CQB40-25-200GB 40 25 50 5.5 380
CQB50-40-85GB 50 40 12.5 8 1.1 380
CQB50-32-105GB 50 32 12.5 1.5 380
CQB50-32-125GB 50 32 20 3 380
CQB50-32-160GB 50 32 32 4 380
CQB50-32-200GB 50 32 50 7.5 380
CQB50-32-250GB 50 32 80 18.5 380
CQB65-50-125GB 65 50 25 20 4 380
CQB65-50-160GB 65 50 32 7.5 380
CQB65-40-200GB 65 40 50 15 380
CQB65-40-250GB 65 40 80 twenty two 380
CQB80-65-125GB 80 65 50 20 7.5 380
CQB80-65-160G 80 65 32 11 380
CQB80-50-200GB 80 50 50 twenty two 380
CQB80-50-250GB 80 50 80 37 380
CQB100-80-125GB 100 80 100 20 15 380
CQB100-80-160GB 100 80 32 twenty two 380
CQB100-65-200GB 100 65 50 37 380
CQB100-65-250GB 100 65 80 55 380
Note: each model can be equipped with explosion-proof motor

Troubleshooting magnetic pumps

Corrosion resistance of main materials of pumps (for reference)

medium concentration
(%)
Polypropylene concentration
(%)
ABC
25 ° C 50 ° C 20 ° C 60 ° C
sulfuric acid 60 <30 X
Nitric acid 25 20 Ο
hydrochloric acid <36 <38
Hydrofluoric acid 35 40 X
acetic acid <80 <20 Ο
Sodium hydroxide 100
Potassium dichromate 25
Smelly water X Ο X
Ethanol <50
acetone 10 Ο
Tetrachloroethane Ο Ο X
Freon 22 Ο Ο
Bleach CL13% CL12.5% Ο Ο
Plating solution Ο X
Photographic fluid

medium concentration
(%)
stainless steel concentration
(%)
ceramics
25 ° C 50 ° C 25 ° C 50 ° C
sulfuric acid <5 X
Nitric acid 70
hydrochloric acid X
Hydrofluoric acid X 0 to 100 X
acetic acid <20
Sodium hydroxide 70 Ο X
Potassium dichromate 40 ~ 60 10 ~ 20
Smelly water Ο
Ethanol
acetone
Tetrachloroethane 50
Freon 22
Bleach CL12% X
Plating solution
Photographic fluid

Note: △ is excellent; √ is good; 0 is available, but there is obvious corrosion; X is severely corroded and not applicable.


Physical and mechanical properties of PVDF

performance unit according to
density g / cm3 1.75-1.79
Ratio cm3 / g 0.56-0.75
Melting range 0c 155-170
Refractive index n25D 1.42
Molding shrinkage % 2-3
Stretch strong hair (yield) Mpa 28-41
Stretching strong hair (break) Mpa 31-52
Elongation (break) % 100-400
Impact strength (no notch) KJ / m 107-214
Compressive strength Mpa 55-69
Hardness (Shore D) 70-80
Wear-resistant mg / 1000r 7.0-9.0
Limiting oxygen index (l0 I) % 44
Burning rate VD
Resistivity u194 1.0x10 15
Common dielectrics 10 31 CYCles 9.7


Polyvinylidene fluoride (PVDF) chemical resistance

Chemical media concentration
(%)
Maximum use temperature ℃ Chemical media concentration
(%)
Maximum use temperature ℃ Chemical media concentration
(%)
Maximum use temperature ℃
hydrochloric acid 36 135 Hydrogen hydroxide <10 85 Ethanol 135
sulfuric acid <60 120 Hydrogen hydroxide 50 50 Diethyl ether 50
sulfuric acid 80-93 95 Ammonium carbonate 110 formaldehyde 37 50
sulfuric acid 90 65 Calcium carbonate 135 acetone 10% water solution 50
Nitric acid <50 50 Sodium carbonate Aqueous solution 135 Hydrazine Aqueous solution 95
Phosphoric acid <85 135 Sodium bicarbonate Aqueous solution 120 benzene 75
Phosphoric acid 85 110 ammonia 110 aniline 50
acetic acid 10 110 brine 135 Toluene 85
acetic acid 80 80 Sodium hydrogen phosphate Aqueous solution 120 phenol 50
acetic acid 100 50 Calcium phosphate Aqueous solution 135 chlorobenzene 135
Trichloroacetic acid <10 95 Calcium Oxide Aqueous solution 135 Naphthalene 95
Trichloroacetic acid 50 50 Potassium oxide Aqueous solution 135 Methyl chloride 135
oxalic acid 50 Ammonium oxide Aqueous solution 135 Chloroform 50
Benzenesulfonic acid Aqueous solution 50 Iron oxide Aqueous solution 135 Carbon tetrachloride 135
Hydrofluoric acid 40-100 95 Ferrous sulfate Aqueous solution 135 Ethyl chloride 135
Hydrofluoric acid 40 120 Ammonium sulfate Aqueous solution 135 1.2 Trichloroethane 135
Hydrobromic acid 50 130 Ammonium sulfate Aqueous solution 135 1.1.2 Trichloroethane 65
Peroxyacid 10 95 Sodium nitrate Aqueous solution 135 Tetrachloroethane 120
Peroxyacid 70 50 Ammonium phosphate Aqueous solution 135 Vinyl chloride 95
Sodium hypochlorite 6-15 95 Urea Aqueous solution 120 Trichloroethylene 135
Potassium chlorate 100 carbon dioxide 80 Dichloroethylene 110
Chromic acid <40 80 carbon dioxide 75 natural gas 135
Chromic acid 50 50 carbon dioxide 65 Fuel oil 135
Potassium ferrate 120 chlorine element 95 Paraffin oil 120
hydrogen peroxide <30 95 bromine element 65
Sodium peroxide 95 iodine element 65



Corrosion performance table of fluoroplastics (for reference only)

Temperature, ℃
medium concentration% 25 200 medium concentration% Temperature, 200 ℃
sulfuric acid 0-100 Formic acid
Oleum Acetic acid 0-ice
Nitric acid 0-100 acetic acid
Oleum Propionic acid
hydrochloric acid acrylic acid
Phosphoric acid Acrylic anhydride √ (boiling point)
Hydrofluoric acid Methacrylate √ (boiling point)
Hydrobromic acid Butyric acid
Hydroiodic acid Caprylic acid
Hydrocyanic acid Lauric acid
Nitrite Palmitic acid
Nitrite Stearic acid
Chloric acid Oleic acid
Hypochlorous acid Linoleic acid
perchloric acid Abietic acid
Tetraphosphoric acid fatty acid
Carbonic acid Chloroacetic acid
Chromic acid Lactic acid
Silicic acid Oxalic acid
Boric acid Fumaric acid
Arsenic acid Citric acid
Selenic acid niacin
Fluosilicic acid
Fluoboric acid
Chlorosulfonic acid
Wang Shui
Mixed acid

medium concentration% Temperature, 200 ℃
Sodium hydroxide
Potassium hydroxide
Ammonium hydroxide
magnesium hydroxide
Calcium hydroxide
Aluminum hydroxide
Barium hydroxide
Iron hydroxide
Ferrous hydroxide
Nickel salt
Nickel sulfate
Nickel nitrate
Nickel chloride
Zinc salt
Zinc sulfate
Zinc nitrate
Zinc chloride
CQB-G High Temperature Heat Pump Product Brochure Download
CQB-G High Temperature Heat Pump Product Brochure Download

Tips:
Please download the "CQB-G High Temperature Insulation Pump" product manual after decompressing the file, add the micro signal "331044666" or scan the following QR code to obtain the decompression password.
Wechat QR code

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