Salt spray Corrosion Test Chamber 500 Liters Air drying Corrosion
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Air drying Corrosion Chamber 500 Liters Salt spray Corrosion Test
Chamber involves a salt spray fog with the addition of Sulfur Dioxide (SO2) gas directly into the salt spray testing chamber or cabinet. The
salt spray solution is defined either by mutual agreement or by the
specifications covering the material or product to be tested.
The (SO2) gas should be introduced into the salt spray cabinet in a manner
that insures a uniform dispersion within the chamber.
• Ergonomic design The NaCl chambers are floor standing units with
lockable wheels to allow easy and
secure repositioning. Height and reach distances provide easy
access for loading and unloading coupon
samples into removeable slotted racks. An optional reinforced false
floor is available to easily locate bulky
and heavy test items.
• Accessibility The NaCl chambers have an uncomplicated design that
optimizes the open area to
maximize the number of test samples while providing ample room for
testing large and bulky items.
• Visibility The gabled canopy consists of two distinct layers of
material. The inner layer is a thick single
piece of transparent material allowing full visibility inside the
chamber. The outer layer, which is removable,
is a fully insulated covering that will ensure the chamber achieves
maximum operating temperature if the
chamber is located in a cool laboratory environment.
• Clean operation The combined water drain and fog vent removes the
test water and fog from the
chamber to prevent salt fog escape into the test lab atmosphere
when the canopy is opened.
• Long chamber life The chambers are made of marine-grade
fiberglass that stands up to the relentless
attack of the corrosive test environment.
• Price These chambers are one of the most cost effective corrosion
test models in the marketplace.
All NaCl chambers require the following:
• A clean, oil free compressed air supply to atomize the
salt water into fog.
• Either pressurized or manual de-ionized water supply
for making up the salt water solution.
• Single phase 220/240 VAC with both neutral and earth
• Connection to an exhaust vent to atmospheric pressure
and a low level waste water floor drain.
1, Chamber shell: 8mm corrosion resistance PVC plate, 85℃high
2, Sample holder: fiberglass rod, corrosion resistance.
3, Pressure barrel: 2.0mm SUS#304, seamless joint.
4, Heater: titanium alloy electric heater, corrosion resistance.
5, Machine support: SECC iron with paint spray, have wheels for
6, Chamber cover: with imported 8mm PVC acrylic transparent
7, Cover open method: SNS pneumatic method for uniform performance.
8, Machine cover and body are sealed with water to avoid gas
9, Gas pipe uses corrosion resistance silicone tube.
10, Equip with double gas filtration device to ensure the discharge
gas is not harmful for environment.
Internal dimension (L×W×H)
External dimension (L×W×H)
Room temperature ～50℃
SO2 input method
Steel cylinder method, automatic
SO2 discharge method
With SO2 filtration device, Sodium hydroxide and activated carbon for
double filtering system
A quantity of 2L SO2 in a test chamber volume of 300L (0.67%)
SO2 concentration control method
Controlled by flow meter
Test Chamber Temperature
Salt Spray Method (NSS ACSS) 35±1℃
Corrosion-resistant Testing Method (CASS) 50±1℃
Saturated air Barrel Temperature
Salt Spray Method (NSS ACSS) 47±1℃
Corrosion-resistant Testing Method (CASS) 63±1℃
1.0~2.0 ml / 80cm2 / hr
Salt Spray Method (NSS ACSS 6.5~7.2)
Corrosion-resistant Testing Method (CASS) 3.0~3.2
Brine Tank Capacity
Three phase, AC380V, 50Hz
Multiple Safety Protection Devices
Current discharge protection, over pressure protection, over
temperature protection, over load fuse protection
Testing Salt/ Measuring tank/Nozzle Equipment x 1 set
ASTM B117, DIN 50018…
Controller x 1set
Sensor x 2pcs
Pressure regulation valve x 2pcs
Spray magnetic valve x 1pc
SO2 feeding magnetic valve x 1pc
Cyclic motor x 1pc
Desulphuration water pump x 1pc
Water inlet magnetic valve x 1pc
Water level meter x 4pcs
Heater x 1pc
Air filter x 1pc
O shape sample holder x 16pcs
V shape sample holder x 12pcs
Sodium chloride x 2 bottles
Measuring tank x 1pc
Hydrometer x 1pc
User manual x 1pc
Operation video x 1pc
1. Spray device: spray tower using a nebulizer (spire height
adjustable), guiding salt spray, fog particles small, natural
subsidence; without nozzle salt crystals, tunable settlement
2. Spray gas treatment: two spray gas regulator regulator, the same
period the oil to be filtered, humidified gas preheating
3. fogging treatment: spray brine stored as hidden and built a
large storage capacity, brine with preheating function
Saline spray before brine with quartz filter element, to avoid
blocking the nozzle of impurities Sergio terminal test
4. Pressure control: by regulating valve inlet pressure, spray
pressure regulating valve, pressure gauge
Air pressure is 1Kg / cm2 adjusted in two stages
Period of adjustment for the roughly 2Kg / cm2, imported air
filters, with drainage function
Sec for the fine adjustment 1Kg / cm2,1 / 4 pressure gauge, display
precise and accurate
5. Pressure Value: front air pressure: 0.3-06mpa
After the spray pressure: 0.07-0.17mpa
6. Air compressor: Buy requirements: exhaust pressure: ≥8 kg volume
flow: ≥0.12m3 / min
P.I.D. precision temperature controller, error is ± 0.1 ℃, Fuji,
RKC, Honeywell table (optional).
Continuous or periodic spraying optional.
All are equipped with circuit breakers, all heaters are electronic
and mechanical overheating protection device with.
Multiple system protection, safety and reliability. GB /
T2423.17-2008 Electrical and Electronic Products Environmental
Testing Part 2: Test methods - Test Ka: Salt
GB10587-89 technical conditions of salt spray test chamber
1, after the end of each test, the switch should open the oil-water
separator, the oil water put the net, and wipe clean.
2, if a long-term test should not saturated the water put the net,
in normal use, should periodically replace the water in the
3, not long-term, if re-do the test, and to deal with all the
electrical supply, gas supply system to make a specific system
check, after the failure to prevent the boot.
4, found dirt clogging the nozzle, remove the nozzle promptly with
alcohol, xylene, or 1: 1 hydrochloric acid wash or superfine wire
careful and clear, not damage the wall of the nozzle opening, so as
not to affect the spray quality.
Each set the goods is protected with resin fiber and PP film, then
put into Strong wooden case with operation manual and video inside.
If you face any problems in future during testing process we
promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We
can provide video-conference. If customers require on-site service,
the transport and travel expense shall be borne by customer.
Why choose us?
1. Considerate Service Different countries plugs, manually change
the-voltage from 110V to 220V, insurance indicator.
2.Excellent After sale Service:
18 months warranty. Besides, we can help you to repair your problem
controller freely, even it's not from our factory. What you need to do is to send us the
We will sign a letter of commitment while we sign the contract,
which will improve your confidence to us.
Simulation Animatronic Customer Triceratops are covered with air
bubble film before put them into the wooden case, which not only has good shock
absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless,
moisture corrosion, good transparency etc.
How to Contact Us?
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