The High Pressure Pump flow scope is 1—550L/min, the pressure scope is 1—2800 bar. Besides high pressure plunger, our company also produces high pressure accessories such as rotating nozzles, high pressure guns, hose and foot valve and its others.
For the dump gun，its maximum pressure is 2800 bar，its maximum flow is 80 lpm.
For rotating nozzle，its maximum
pressure is 3000 bar，its maximum flow is 80 lpm，if the pipe is to clean, its diameter can be from 10mm to 1000mm，the self-rotary nozzle is applied to tube inside and surface
cleaning，for big internal diameter pipe，nozzle and
its holder are applicable and reliable, its internal diameter can be 1000mm.
For high pressure hose，its maximum
pressure is 2800 bar.
Our high pressure accessories have the absolute advantage in this sector, specially the price is rational, and the quality is guaranteed.
Some Dyeing Machine
WOOVEN FABRIC JIGGER DYEING MACHINE
DENIM WARP DYEING ( SKY PADDER )
YARN PACKAGE DYEING MACHINE
JIGGER DYEING MACHINE
WINCH DYEING MACHINE
SOFTFLOW DYEING MACHINE
PAD STEAM DYEING MACHINE
PAD THERMOSOLE DYEING MACHINE
IR DYEING MACHINE
NITROGEN DYEING MACHINE
SLUB YARN ATTACHMENT FOR RING SPINNING
WHOLE GARMENT KNITTING MACHINE
MANMADE FIBER SPINNING LINE
BEAM TO BEAM / YARN TOBEAM
WATERJET LOOM
TERRY / TOWEL WEAVING MACHINE
DIGITAL INKJET FABRIC PRINTING MACHINE
MULTIAXIAL WEAVING MACHINE
SAMPLE WARPING MACHINE
SINGLE-END SIZING MACHINE
SAMPLE REPAIR LOOM
SEMI AUTOMATIC SAMPLE LOOM
ROTARY PRINTING MACHINE
DIGITAL PRINTING MACHINE
Summery
High Pressure Pump service of oilfield, oil refinery, chemical, metallurgical, civil engineering, mining, car manufacturing, steel factory, ship, nuclear station and others
Digital Voltage Stabilizer Sale.Electrical Equipment
We bought an automatic industrial voltage stabilizer, Model no: MSP-2000k 3phase, capacity: 200KVA, unit price 3,80,000.00 (Three lack eighty thousand taka only), we received this instrument date 27/05/05, we have already payment your company 3,00000.00 (three lack taka only). But now our company is facing in finance problem. Read more about 10Kva UPS
Objective:To
monitor the safety of electrically powered portable equipment to prevent
accidents.
Procedure
Any electrical equipment which is connected by a plug and socket to be identified as portable equipment.
All identified portable equipment to be listed and registered
All portable equipment to be inspected at a regular interval, items used in a factory once every month and item used in office and residences once every 3 months.
The inspection & checks should include
loose connection
cracked or broken insulators
damage to casing
earth continuity
damage to switches
joins in flexible cords
correct polarity
The equipment checked and found to be in good condition to be noted in the register
and labeled on the plug. All equipment found not serviceable to be kept aside and handed over to the Store Keeper.
Electrician to be trained for inspection & check.
Inspector Portable Equipment and earth leakage to be appointed.
A draft appointment letter enclosed.
Inspection of Equipment
The
Safety Organisation of ( name of the
site……..) has been organized for achieving better effectiveness and according
to the structure you are hereby appointed as a Inspector for the above items:
As
an inspector your primary duties will be
To ensure that all portable equipment used by
this company is numbered and placed on register.
To inspect all the equipment registered above and
to record all finding in the above mentioned register.
To ensure that all unsafe equipment tagged as
defective is repaired if it is under your control or reported to the person
responsible for the maintenance.
To ensure that all single phase wall plugs are
connected to an earth leakage relay ( when fitted) and that the trip out limit
is 15-30 m.A. This to be tested every 6 months and results entered into the
register.
Earth Leakage Relay
To protect personnel and equipment from
electrical malfunction.
Premises to be protected by permanent or
portable units.
Socket outlets in kitchen, offices, laboratories
and all other 220 volt outlets in factories to be protected by earth Leakage
relays.
Portable units to be available for work in
confined spaces and inside metal structure.
Regular Checking and Maintenance Records
All units to be identified numbered and
registered.
Inspector to be appointed who should check effectiveness
at a regular interval.
In electrical system require annual analysis of transformer oil testing based on the aspect of Color, Dielectric breakdown voltage, Dissolved metals, Flash point, fire point, Interfacial tension, Liquid power factor, Oxidation inhibitor content, Polychlorinated biphenyls content, Visual examination and this type of maintenance procedure which help us to ensure that they are operating safely and with an most advantageous effectiveness. For the time being, maintaining transformer oil testing too crucial to pass up or diminish the risk factor. This aspect obviously plays an important role to eliminate the fire possibility at Auto Accessories Limited. On the other hand on time electrical maintenance increases system survival and ensure trouble free services. The insulation oil of voltage- and current-transformers fulfills the purpose of insulating as well as cooling. Thus, the dielectric quality of transformer oil is a matter of secure operation of a transformer. As transformer oil deteriorates through aging and moisture ingress, transformer oil should, depending on economics, transformer duty and other factors, be tested annually. Voltage breakdown during oil test Transformer oil testing sequences and procedures are defined by various international standards. Power utility companies have a vested interest in periodic oil testing since transformers represent a large proportion of their total assets. Through such testing, transformers’ life can be substantially increased, thus delaying new investment of replacement transformer assets. aaaa
SCOPE:
Applies to own transformer (Converting high voltage to low tension side voltage) situated at Auto Accessories Ltd. sub-station room which actually the key of distribution in all Electrical Panel Board / distribution board at Auto Accessories Ltd.
DEFINITIONS:
The fault free operation of power transformers is a factor of major economic importance and safety in power supply utilities and industrial consumers of electricity. In the current economic climate, Industries/Supply Utilities tighten their control on capital spending and make cutbacks in maintenance; an increased awareness is placed on the reliability of the existing electric power supply. Down time is at a premium. Often, the loading is increase on present units, as this will defer purchasing additional plant capacity. Thus the stress on the transformer increases. The net total effect of the thermal, electrical and mechanical stress brought on by increased service needs to be monitored to ensure reliability. Regular sampling and testing of insulation oil taken from transformers is a valuable technique in a preventative maintenance program. If a proactive approach is adopted based on the condition of the transformer oil, the life of the transformer can be extended.
RESPONSIBILITY:
Asst. Manager, Jr. Manager, Sr. Supervisor, Supervisor of Maintenance Department and the analyzing personnel from the transformer analyzing
PROCEDURE:
Preventive Maintenance:Maintenance manager Make a defensive Maintenance Record due to this aspect.
Maintenance record (shown as follows) has exercised to annual basis of frequency (Frequency of inspection: Annually)
5.2 Wellbeing of session:
Maintenance personnel should be used to the followings when transformer oil analysis conducted by the third party:
Know how to treat victims of electrification during XF5 oil testing period.
Before working on transformer oil testing ensures that REB power (11KVA) is shutting down.
Wearing all type of safety appliance (which needed in this perspective) and factory personnel must ensures the appearance of safety. In case of emergency, if work is necessary on Power-ON-lines (i.e. Hot line)
While electrical work is going on post a sign stating “do not switch on power” as an instance: LOTO mechanism.
Ensuring the calibrated testing equipment of oil analysis to the factory representative.
Factory representative must ensure the adequate manpower in sense of helping hand during the data acquisition process.
Don’t make any unusual situation during testing period.
Maintenance personnel must wear the electrical safety shoes and electrical graded hand gloves to
conduct as a helping hand. Core Scheme of testing:
The transformer oil is filled in the vessel of the testing device. Two standard-compliant test electrodes with a typical clearance of 2.5 mm are surrounded by the dielectric oil.
A test voltage is applied to the electrodes and is continuously increased up to the breakdown voltage with a constant, standard-compliant slew rate of e.g. 2 kV/s.
At a certain voltage level breakdown occurs in an electric arc, leading to a collapse of the test voltage.
An instant after ignition of the arc, the test voltage is switched off automatically by the testing device. Ultra fast switch off is highly desirable, as the carbonisation due to the electric arc must be limited to keep the additional pollution as low as possible.
The transformer oil testing device measures and reports the root mean square value of the breakdown voltage. WE sale Manufacturing Accounting Software
After the transformer oil test is completed, the insulation oil is stirred automatically and the test sequence is performed repeatedly. (Typically 5 Repetitions, depending on the standar Conclusion: The lower the resulting breakdown voltage, the poorer the quality of the transformer oil!
We are pleasurably invited your company to please involve us by work as High quality, longevity, eco friendly and extra-powerful Air-conditioner Importer, Supplier and consultant to get more satisfied 24/7 service complete work with decorative, patterned and time framing by supply & delivery, strong fitting, perfect fixing, expert testing & commissioning of following under attachment price. We sale Asset Management Group Wise Allotment Software sss
TON
General
Ac Price
Other
Hitachi
LG
Carrier
1.0
tr➡
48,000
36,000
45,000
45,000
30,000
1.5
tr
65,000
46,000
55,000
56,000
38,000
2.0
tr
75,000
56,000
65,000
65,000
48,000
2.5
tr
1,15,000
95,000
95,000
1,15,000
72,000
3.0
tr
119,000
120,000
85,000
Cassette
type
1.5
tr
85,000
72,000
75,000
85,000
55000
2.0
tr
95,000
95,000
90,000
98,000
65,000
2.5
tr
1,20,000
1,15,000
108,000
1,25,000
78,000
3.0
tr*
1,45,000
1,31,000
1,22,000
1,72,000
98,000
4.0
tr*
1,60,000
1,55,000
1,42,000
1,92,000
115,000
5.0
tr*
1,70,000
1,70,000
1,55,000
125,000
Ceiling
type
3.0
tr*
1,45,000
1,31,000
1,32,000
1,70,000
98,000
4.0
tr*
1,55,000
1,48,000
1,52,000
1,92,000
115,000
5.0
tr*
1,65,000
1,68,000
1,65,000
125,000
floor
standing
2.0
tr
1,18,000
1,01,000
1,15,000
1,20,000
70,000
2.5
tr
1,45,000
1,23,000
1,22,000
1,40,000
85,000
3.0
tr*
1,75,000
1,41,000
1,32,000
1,72,000
98,000
4.0
tr*
1,95,000
1,58,000
1,42,000
1,92,000
115,000
4.5
tr*➡
2,10,000
1,72,000
1,55,000
125,000
We expertly supply, VRF, DUCT, and Chiller type air-conditioner.
Mutually negotiate and flexible be payment terms.
VRF, Duct & Chiller maximum, 1 year lengthy payment terms.
WARRANTY TERMS
Residential- Compressor 5 years. Spare parts 2years. Sale service 3 years Commercial-Compressor 2 years. Spare parts 1 year. Sale service 3 years. Every 6 month later free servicing.24/7 service In Price & terms we are always negotiate and flexible. Quantity/frequency for local items/works is not fixed. Quantity of these components may increase or decrease due to actual situation at field level or due to change in design Thus total cost is also variable for these components but rate given / approved shall remain same.
