Semi-refined Paraffin Wax is white solid. Its relative density increases with the increase of melting point. The product has good chemical stability, moderate oil content and good quality.
Good moisture resistance and insulation performance, good plasticity. The candle flame produced by semi-refined paraffin wax is concentrated, smokeless, and does not cry.
Semi Refined paraffin wax is used in candles, crayons, wax paper, general telecommunications equipment and short circuit and light industry, chemical raw materials.
Semi-refined is a plate-like white solid. Its relative density increases with the rise of melting point. The product has good chemical stability, moderate oil content, good moisture resistance and insulation properties, and good plasticity. The candle produced by semi-refined paraffin wax has concentrated flames and no smoke , Do not shed tears.
This product is used in candles, crayons, wax paper, general telecommunication equipment and short circuit and light industry, chemical raw materials.
Semi Refined Paraffin Wax,Semi-Refined Paraffine Wax,Wax Candles Semi Refined Paraffin,Candle Making 58 Melting Point Henan Shunbang Chemical Industry CO.,Ltd , https://www.suspensionpvc.com
Operating conditions and range
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Good quality DG type boiler feed pump
Model
DG
DN(flange)
80~800mm
Capacity
3.75~500m³/h, with 2950RPM, 1450RPM, 980RPM
Head
49~680m
Permitting working pressure
2.5MPaÂ
Medium Temperature
-20°C ~ 105°C
Material
Cast iron-HT200, HT250; SS304, SS316, SS316L, Duplex SS
Partical
 80mg/l
Motor
380V, 415V, 660V; IP54, IP55; 50Hz, 60Hz
Shaft
Cast steel, 2Cr13
Casing and cover
Cast iron, Nudular cast iron, Cast steel
Impeller
Cast iron, Bronze, stainless steel
Mouth seal
Cast iron, nudular cast iron, bronze, stianless steel.Â
Shaft seal
Mechanical seal or packing seal
Bearing
Closed grease lubricated roller bearing(SKF, NTN) NSK thrustÂ
and roll bearing
Flange standard
ASME, DIN, GB
Seal by
Burgmann mechanical seal or gland packing
Quality control system
ISO9001: 2000, ISO14001, OHSAS18001, ISO2548, GB/T3216,Â
GB/T5657, GB19762-2005
Main Application
It is used to transport other liquid whose physical and chemical characteristic are similar to water, also can transoprt hot water, oil, corrosive or contain grain medium through change the material of pump passing parts, seal types and adding cooling system.
Summarize
DG type boiler feed pump have features of high efficiency, wide performance scope, operating safely and smoothly, lower noise and long working life and convenient to maintain, etc. The product carry out the standard of GB/T5657
Features
High efficiency, convenient to instal and maintain, adopts high efficiency and energy saving water power model.
It can be used for long time: the shaft is whole sealing structure, that made it not contact with medium. it would not be rusted, so the using life is longer.
Model defined
 DG     __1__  --   __2__   x   __3___  Â
Boiler feed pump
                      1. rated capacity (m³/h)
                               2. rated head of pump single stage
                                                             3. stage of pump
                                                                                                 Â
Â
Pump Type
Stage
Capacity
Head
Speed
Power
Efficiency
NPSHR
Total weight
m³/h
m
r/min
kW
%
m
kg
DG85-45
3
55
153
2950
36.38
63
3.2
224
85
135
43.3
72
4.2
100
117
45.52
70
5.2
Item of service
Technical training Equipment evaluation
Installation and debugging Troubleshoot
Maintenance Update and improvement
Commitment to the service
1. After signing the contract, send engineer for assisting installation and debugging.Â
2. One-year warranty. Provide technical support free all-life of the products.Â
3. Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.Â
4. Hot-line of service is available in 24h, responded in 8h. 400 1666 099
Â
Good quality DG type boiler feed pump.
Operating conditions and range
Â
Â
Good quality DG type boiler feed pump
Model
DG
DN(flange)
80~800mm
Capacity
3.75~500m³/h, with 2950RPM, 1450RPM, 980RPM
Head
49~680m
Permitting working pressure
2.5MPaÂ
Medium Temperature
-20°C ~ 105°C
Material
Cast iron-HT200, HT250; SS304, SS316, SS316L, Duplex SS
Partical
 80mg/l
Motor
380V, 415V, 660V; IP54, IP55; 50Hz, 60Hz
Shaft
Cast steel, 2Cr13
Casing and cover
Cast iron, Nudular cast iron, Cast steel
Impeller
Cast iron, Bronze, stainless steel
Mouth seal
Cast iron, nudular cast iron, bronze, stianless steel.Â
Shaft seal
Mechanical seal or packing seal
Bearing
Closed grease lubricated roller bearing(SKF, NTN) NSK thrustÂ
and roll bearing
Flange standard
ASME, DIN, GB
Seal by
Burgmann mechanical seal or gland packing
Quality control system
ISO9001: 2000, ISO14001, OHSAS18001, ISO2548, GB/T3216,Â
GB/T5657, GB19762-2005
Main Application
It is used to transport other liquid whose physical and chemical characteristic are similar to water, also can transoprt hot water, oil, corrosive or contain grain medium through change the material of pump passing parts, seal types and adding cooling system.
Summarize
DG type boiler feed pump have features of high efficiency, wide performance scope, operating safely and smoothly, lower noise and long working life and convenient to maintain, etc. The product carry out the standard of GB/T5657
Features
High efficiency, convenient to instal and maintain, adopts high efficiency and energy saving water power model.
It can be used for long time: the shaft is whole sealing structure, that made it not contact with medium. it would not be rusted, so the using life is longer.
Model defined
 DG     __1__  --   __2__   x   __3___  Â
Boiler feed pump
                      1. rated capacity (m³/h)
                               2. rated head of pump single stage
                                                             3. stage of pump
                                                                                                 Â
Â
Pump Type
Stage
Capacity
Head
Speed
Power
Efficiency
NPSHR
Total weight
m³/h
m
r/min
kW
%
m
kg
DG85-45
3
55
153
2950
36.38
63
3.2
224
85
135
43.3
72
4.2
100
117
45.52
70
5.2
Item of service
Technical training Equipment evaluation
Installation and debugging Troubleshoot
Maintenance Update and improvement
Commitment to the service
1. After signing the contract, send engineer for assisting installation and debugging.Â
2. One-year warranty. Provide technical support free all-life of the products.Â
3. Keep all-life contacting with clients, get feedback on use of the equipment and make the products quality continually perfected.Â
4. Hot-line of service is available in 24h, responded in 8h. 400 1666 099
Â
Multistage Pipeline Pump Vertical Type
Model NO.: DG
Impeller: Semi-Open
Usage: Pump
Name: Vertical Multistage Pipeline Pume
Certification: CE
Trademark: EAST
Transport Package: Fumigation Wooden Case
Specification: CE
Origin: Shanghai, China
HS Code: 841370999
Model NO.: DG
Impeller: Semi-Open
Usage: Pump
Name: Vertical Multistage Pipeline Pume
Certification: CE
Trademark: EAST
Transport Package: Fumigation Wooden Case
Specification: CE
Origin: Shanghai, China
HS Code: 841370999
Good quality DG type boiler feed pump.