Audited Supplier
Safety valve On-line calibrator is a portable safety valve online calibration device developed for electric power, chemical, metallurgy and professional inspection agencies.The advantages of this product are reasonable structure, strong, easy to carry, stable performance, etc. It is suitable for on-line detection of various spring-type safety valves and pressure relief valves in boilers, pressure vessels and pressure pipes. The first one to create two kinds of central processing and data acquisition modes of "cold state" and "hot state" is the only product in China that can accurately use two methods for detection. It can detect the pressure of various safety valve spool opening heights to detect spring linearity. The product is fast, sensitive, safe and accurate. At present, it is the best cost-effective product in China.
| Machine Name | On-line Safety Valve Test Bench(10T) |
| Model | OD-DL-2S |
| Tested object | Safety valve |
| Features | Safety valve take-off pressure seal test |
| Test medium | # |
| Convenient manual detection mode | PLC control, manual pump boost, intelligent shortcut operation. |
| Full performance double judgment open mode | Disc valve online cold displacement determination, hot feature point determination. |
| Full parameter digital display mode | Display and monitor flap displacement and lift tension in real time, and automatically generate measurement results. |
| Connection method: | Direct series (no frame required) |
| Lifting force range | 0-10T |
| Range of application(DN15-DN600) | Direct acting spring safety valve,Pulsating safety valve,Pilot operated safety valve,Safety valve with power assist |
| The valve core opening height controllable range | The opening height can be controlled to 0.0.mm (micro-open)-5mm (full start) |
| Return function | Automatic return seat |
| Core configuration | Imported hydraulic pump, displacement sensor (Germany); PLC system (technical and product support from Siemens AG, Germany). |
| Working environment temperature | -20ºC-60ºC |
| Instrument error | ≤±1% |
| Dimension | 940*550*470mm |
| Weight | 65KGS |
| Wooden Cases | Export standard fumigation wooden cases |
| OD-DL-2S Online Safety Valve Test Equipment List | ||||
| NO | NAME | Quantity | UNIT | Others |
| 1 | Weighing Sensor (Transmitter ) 200kg | 1 | set | |
| 2 | Weighing Sensor (Transmitter ) 500kg | 1 | set | |
| 3 | Weighing Sensor (Transmitter )1T | 1 | set | |
| 4 | Weighing Sensor (Transmitter )2T | 1 | set | |
| 5 | Weighing Sensor (Transmitter )5T | 1 | set | |
| 6 | Weighing Sensor (Transmitter )10T | 1 | set | |
| 7 | Displacement Sensor | 1 | set | LVDT20-A-5mm-A-1 |
| 8 | M16 Tie Rod(stronger) | 1 | piece | |
| 9 | M16 Tie Rod Joint | 1 | piece | M16-M10 |
| 10 | M16 Tie Rod Joint | 1 | piece | M16-M16 |
| 11 | M16 Tie Rod Joint | 1 | piece | M16-( 5/8-11) |
| 12 | M16 Tie Rod Joint | 1 | piece | M16-M14 |
| 13 | M16 Tie Rod Joint | 1 | piece | M16 -( 7/8-9) |
| 14 | M16 Tie Rod Joint | 1 | piece | M16-M20 |
| 15 | M16 Tie Rod Joint | 1 | piece | M16-( 3/4-10) |
| 16 | M16 Tie Rod Joint | 1 | piece | M16-M18 |
| 17 | M16 Tie Rod Joint | 1 | piece | M16-M24 |
| 18 | M16 Tie Rod Joint | 1 | piece | M16-(7/8-16) |
| 19 | M16 Tie Rod Joint | 1 | piece | M16-(7/8-14) |
| 20 | M16 Tie Rod Joint | 1 | piece | M16-(3/4-16) |
| 21 | M16 Tie Rod Joint | 1 | piece | M16-M27 |
| 22 | M16 Tie Rod Joint | 1 | piece | M16-(1-14) |
| 23 | M16 Tie Rod Joint | 1 | piece | M16-(1-16) |
| 24 | M16 Tie Rod Joint | 1 | piece | M16-M30 |
| 25 | M16 Tie Rod Joint | 1 | piece | M16-(9/8-12) |
| 26 | M16 Tie Rod Joint | 1 | piece | M16-(9/8-7) |
| 27 | M16 Tie Rod Joint | 1 | piece | M16-M33*3.5 |
| 28 | M16 Tie Rod Joint | 1 | piece | M16-M36*4 |
| 29 | M16 Tie Rod Joint | 1 | piece | M16-M39*4 |
| 30 | M16 Tie Rod Joint | 1 | piece | M16-M12 |
| 31 | lifting jack | 1 | piece | RCH-120 |
| 32 | Jack pad(for series connection):10T | 1 | piece | |
| 33 | Square frame(for parallel connection):5T+10T | 1 | piece | |
| 34 | Oil Tube | 1 | piece | 8m |
| 35 | Weighing Sensor Cable | 1 | piece | 8m |
| 36 | locking nut | 1 | piece | |
| 37 | Hand Oil Pump | 1 | set | |
| 38 | Computer | 1 | set | |
| 39 | Charger | 1 | set | |
Application Fields:
Used for testing all kinds of safety valve, such as spring directly load safety valve, Power assisted safety valve, Supplementary loaded safety valve, fully open, slightly open, flange, thread type safety valve. Safety valve test bench is to use high pressure air or nitrogen as the medium to test the sealing performance of the safety valve, jump pressure, back seat pressure, etc., for a variety of safety valve set pressure adjustment, set pressure test, discharge pressure test, back seat pressure test, test the pressure sealing performance of the safety valve, leakage rate. Safety Relief Valve Test bench has obvious advantages in techniques, test accuracy, safety etc.
The safety valve checkout platform is a device that simulates the working environment of the safety valve offline and makes the internal pressure rise to the safety valve lift.
At the same time, the pressure gauge on the device can show the starting pressure of the safety valve.
The test pressure can be checked to check the starting pressure (also called opening pressure, setting pressure) of the safety valve. Suitable for performance testing of fixed pressure, backseat pressure and tightness of direct loading and pilot safety valves.
Q1. Where is your factory located ? How can I visit there?
Our factory is located in Jinan city, Shang dong Province, China. We can go to Jinan airport and wait for your arrival.
Q2 : Do you have stock for all items?
A:In general, we have some stock, while if you need a bulk order, we still need time to produce it. Of course, we will inform all details you before your payment.
Q3. How long can be finished the goods ?
A : Sample order : within one week ;
Large order : 15-25 days ; According to your purchase quantity.
Q4. At which port do you usually ship the good?
We usually ship goods via Qingdao port of China.
Q5 : What is payment terms ?
A: Sample order : 100% full payment before start to production;
Large order : 30% deposit first, 70% pay after see the BL copy ;
Q6: Can give free sample ?
A : Free : if small spare parts and the cost not too much is ok ;
Not Free : the cost expensive and all the machine can not be free ;
