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Salt spray testing machine/equipment(GW-032)
Brief introduction:
This tester is used to test the anti-erosion quality of the surface of all materials after the rustproof of painting, coating, electroplating, anoding and rustproof greasing.
Equipment summary:
Salt spray testing machine can test the corrosive resistance of products which the surface was treated with paint, electroplating, inorganic and organic film, anode handling, anti-rust oil, etc.
Corresponding standard:
1. GB/T 2423.17-1993 salt spray test
2. GB/T 2423.18-2000 salt spray test
3. GB/T 10125-1997 salt spray test
4. ASTM. B117-97 salt spray test
5. JIS H8502 salt spray test
6. IEC68-2-11 salt spray test
7. IEC68-2-52 1996 salt spray test
8. GB. 10587-89 salt spray test
9. CNS. 4158 salt spray test
10. CNS. 4159 CASS Accelerated acetic acid copper salt spray test
11. GB/T 12967.3-91 CASS Accelerated acetic acid copper salt spray test
Detailed configurations:
1, material:
(A) testing room using PVC polyvinyl chloride plate (from Taiwan), acid-resisting and alkali-resisting, cleaning easier.
(B) cover of testing room using acrylic panels (imported organic glass), the thickness is 5mm.
(C) reagents added bottles attached with water gauge, cleaning easy and not easy to break.
(D) saturated air barrels is made of SUS # 304 stainless steel.
(E) testing room to adopt indexing frame, can be arbitrarily adjust the angle, Surrounded by fog and placed more piece.
2, according to CNS JIS ASTM GB2423.19 specifications, constant temperature can be set
(A) Salt spray test: NSS, ACSS
1. Testing room: 35 C ± 1 C
2 saturated air barrels: 47 C ± 1 C
(B) anti-corrosion test: CASS (copper acetate)
1. Testing room: 50 C ± 1 C
2 saturated air barrels: 63 C ± 1 C
3, air supply system: Air pressure 1Kg/cm2 Two-stage adjustments (coarse / fine-tuning).
(A) the first paragraph for the rough adjustment 2-2.5Kg/cm2, the second paragraph to fine-tune 1Kg/cm2.
(B) Testing configuration is switch connector designed for SO2.
4, spray form:
(A) Using Bo Nute principle to draw brine and then saline spray, atomization uniform, non-blocking and crystallization, so that ensure continuous spraying.
(B) Nozzle: The nozzle is made of special glass, adjust spray volume and spray angle.
(C) spray volume: Adjustable 1 ~ 2ml (80cm2/hr) (average of 16-hour volume).
5, heating devices:
By direct heating, warming up faster and reduction of standby time, when the temperature arrives automatically switch ON / OFF, make temperature accuracy, low power consumption (heating tube is made of titanium alloy).
6, the control system:
(A) testing room temperature controller is the digital micro-computer products 0-99.9 º C, liquid crystal digital display with PID automatic calculation, the control error is ± 0.3 º C (YANG MING6802) 1 PCS.
(B) saturated air barrels controller 0 ~ 99.9 º C, liquid crystal digital display with PID automatic calculation, the control error is ± 0.3 º C (YANG MING6802) 1 PCS.
(C) safe temperature controller of heat expansion of the liquid tank 30 ~ 110 º C (Italy) 1 PCS.
(D) safe temperature controller of expansion of the saturated air barrel: 30 ~ 110 º C(Italy) 1 PCS.
(E) digital time controller 9.9s ~ 9990hr (Taiwan) 1 PCS.
(F) timer 0 ~ 9999hr (Taiwan Anliang) 1 PCS.
(G) buckle switch, continuous buckling 20000 times.
(H) 60 type, 90 type for manual flip, 120, 160, 200 type for the pneumatic cylinde automatic opening and closing.
(J) pressure gauge, (Taiwan B card).
(K) fixture bleaker (YANG MING).
(L) electromagnetic valve; (KSD).
(M) regulating valve (YIHUA).
(N) bleaker (Omron).
7, add water systems:
Using automatic water replenishment system, automatic replenishment when the water level is too low.
8, safe protective device:
(A) low water level, automatically cut off power supply.
(B) over-temperature, automatic cut off the power supply.
(C) attached to the safe warning light device.
9, attachment:
Reagent sodium chloride (NACL) 500 g: 2 bottles
Calibration cup: 1 PCS
Instruction: 1 PCS
pH test paper: 1 PCS
| Model | GW-032A | GW032B | GW-032C |
| Inside box size(cm) | 60x45x40 | 90x60x50 | 120x80x50 |
| Outside box size(cm) | 107x60x118 | 141x88x128 | 190x110x140 |
| Testing room temperature | Salt test (NSS ACSS)35±1 degree / Corrosion Test (CASS)50±1 degree | ||
| Pressure barrel temperature | Salt test (NSS ACSS)47±1 degree / Corrosion Test (CASS)63±1 degree | ||
| Brine temperature | 35±1 degree or 50±1 degree | ||
| Testing room Capacity | 108L | 270L | 480L |
| Brine tank capacity | 15L | 25L | 40L |
| Salt concentration | The concentration of sodium chloride 5% or the 5% concentration of sodium chloride add 0.26g per liter of copper chloride (CuCl2 2H2O) | ||
| Air pressure | 1.00±0.01kgf/cm2 | ||
| Spray volume | 1.0~2.0ml/80cm2/h (working at least 16 hours, and then take the average) | ||
| Testing room relative humidity | 85% above | ||
| PH | 6.5~7.2 3.0~3.2 | ||
| Spray form | Programmable spray (Including continuous and intermittent spray) | ||
| power | AC220V1Φ10A | AC220V1Φ15A | AC220V1Φ20A |
Standard for:
ISO-9227, ASTM-B117, JIS-D0201, H8502, H8610, Z2371, GB/T10125
Attached accessories:
Two bottle of NaCl
one Pcs 2000ML glass beaker
What about the product quality?
For our products, each instrument must be carried out 100% quality calibration and test when delivery goods. With CE certificate, we are very confident in our products, and we will pack them with safety wooden case to protect the machine when transport oversea.
What about usage of the machine?
We will also give your professional guidance(Product operating manual and video), each products comes with a USB flash drive which have all the details.
What about warranty?
Guarantee one years( if the parts damage within one year, we can replace the part for free)
If customer need any technical support, we can help them solve their problem through email, video meeting. We also can provide door to door service, but customer need to bear the travel fees.
What about standards support?
We are strictly following different international standards such as EN, ISO, ASTM, AATC, JIS, GB ect, and had been recognized by SATRA, CSA international standard agency.
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