ISO 13477 Người kiểm tra RCP
Thermoplastics pipes for the conveyance of fluids — Determination of resistance to rapid crack propagation (RCP)— Small-scale steady-state test (Kiểm tra S4) vân vân.
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ISO 13477 Người kiểm tra RCP
Rapid Crack Propagation Tester RCP In Hdpe Pipes/Testing Machine is used to determine the critical pressure or critical temperature for rapid crack propagation.
ISO 13477 Thermoplastics pipes – Determination of resistance to rapid crack propagation RCP tester
Thermoplastics pipes for the conveyance of fluids — Determination of resistance to rapid crack propagation (RCP)— Small-scale steady-state test (Kiểm tra S4) vân vân.
Character：
1.Thermoplastics pipes for the conveyance of fluids — Determination of resistance to rapid crack propagation (RCP)— Small-scale steady-state test (Kiểm tra S4) vân vân.
2. Industrial control terminal was introduced and colorful touch screen display provides more information to operator，such as sample pretreatment time, pipe inside current pressure, impact speed, length of crack and test temperature, vân vân.
3. Fast pressure filling and accurate pressure control. For pipes DN200 to DN500, setting pressure can be arrived within 30s.
4. Thanks to the module design, system can be updated and extended to be suitable for different sizes of pipes.
5. High rigid frame enhance the bearing strength of system and multiple buffers in the frame reduce impact force from the high velocity striker, so that the component connection keep perfect after repeated trials.
6. High-efficiency and reliable energy storage system. Energy storage system with a high storage speed and striker lifting system can be locked firmly or released quickly.
7. The easily adjustable support and the simple assembly & positioning system with quick coupling saves time and has proved to work outstandingly well in operation with samples.
8. Automatic security confirmation system. It means the correct locations of the test sample and the striker blade are identified automatically, so that the collision of the sample assembly with the striker blade is prohibited and the blade will not be released when the sample is not in position.
RCP End Cap:
lt consists of front & rear sealing part, limiting ring, baffles, o-rings, vân vân. A variety of specifications are selected, including ∅63mm, ∅110mm, ∅160mm, ∅250mm, ∅315mm, ∅400mm and ∅ 500mm.
Characters：
1.Seal parts, limitation ring and internal baffles are connected to each other, together with sample shall be fixed on the, v-support on sample supporting seat. So that blade can impact the slotted area on test pipe.
2.Unique design makes the weight much lighter and with higher rigid which can bear 3 Mpa pressure.
3.Patented structure ensures easy mounting and perfect sealing. it is also fast and easy to change to another pipe size or SDR.
Parameters：
ISO 13477 Thermoplastics pipes-Determination of resistance to rapid crack propagation (RCP) RCPKiểm thử/Máy kiểm tra
| Test pipe sizes | ≤∅315mm or ≤∅250mm (or other sizes on request) | ||
| Impact speed of striker blade | 3 selectable speeds ( 10mvs,15ms or 20m’s)0r set speed arbitrarily within 5ms -15mls, at the step of 0.5/s | ||
| Speed accuracy | 士0.5ms | ||
Pressure
| Pressure medium | Nitrogen(equipped by user) | |
| Range | ≤2.5 MPa | ||
| Accuracy class | Grade:0.5 | ||
| Chế độ điều khiển | PLC control and touch screen display | ||
| Striker blade release | Pneumatic | ||
| Pneumatic energy storage | Motor-driven | ||
| Speed measurement | independent measurement, serial communication interface | ||
| Storage mode | USB Stick | ||
| Nguồn cấp | 220vAC 5OHz 1KW | ||
| Compressed air interface | 3/B ” quick coupling. high pressure hose | ||
| compressed air supply | 3 ~ 4Mpa(equipped by user) | ||
| Security protection | IP55 | ||
Basic unit | cân nặng | 400Kilôgam | |
| Kích thước (L × W × H) | (830×710×2420)mm | ||
External Rail | cân nặng | 100Kilôgam | |
| Kích thước(L x W × H) | (3000×370×75)mm | ||
Main controller | cân nặng | 50Kg | |
| Kích thước(L × W × H) | (450×500×1300)mm | ||
| RCP Low temperature conditioning cabinet | |||
| Test stations | 2 or 4 (can be customized) | ||
| cubage | 2 stations | 10.5m³ | |
| 4 stations | 20m³ | ||
| Test pipe sizes | ≤315mm | ||
| Temperature control range | RT～-30℃ | ||
| Temperature display accuracy | 0.1oC | ||
| Temperature control accuracy | 士3℃ | ||
| cooling power | 2 stations | 5P, Hourly cooling capacity: 10.7KW | |
| 4 stations | 8P,Hourly cooling capacity: 17Kw | ||
| Overall dimension (L x W x H) | 2 stations | (2220×3000 x 2300)mm | |
| 4 stations | (2220×3000 x 2300)mm (4140×3000×2300)mm | ||
| Nguồn cấp | 380VAC 50HZ 5KW | ||
| cân nặng | 650Kilôgam | ||
| RCP sample delivery system | |||
| control mode | PLC control and touch screen display | ||
| Number of test station | 2 or 4 (can be customized ) | ||
| Sample delivery | Pneumatic and motor-driven | ||
| Sample delivery distance Automatic | 3400mm | ||
| Sample delivery speed | 370mm/s | ||
| Longest time for sample delivery | 21S | ||
| compressed air supply | <0.8Mpa equipped by user) | ||
| Nguồn cấp | 220VAC 50HZ 300W | ||
ISO 13477 Thermoplastics pipes – Determination of resistance to rapid crack propagation RCP tester
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