Couplings are used to connect two joints of TUBING COUPLING or CASING pipe together.
Couplings are short length of heavy wall pipe with the same threads on each end.
The steel coupling is mainly used to connect oil pipes in pil drilling.
This product can be used to connect the shafts of units that are
manufactured separately.
It can fit the misalignment of the shafts or introduce mechanical flexibility.
The pipe coupling is capable of reducing the transmission of shock losds from one shaft to another.
It can also introduce protecyion against overloads.
The steel coupling can be used to alter vibration characteristics of
rotating units.
Pipe coupling is also used to connect drilling par and driven part.
Casing Coupling,Api 5Ct Coupling,Casing Coupling,Tubing Coupling ESASTSUN OILFIELD EQUIPMENT MANUFACTURING (CAMBODIA) CO., LTD , https://www.eastsuncambodia.com
Application: Laser Engraving
Laser Type: YAG
Place of Origin: China
Brand Name: Yinghe
Model Number: YH-01
Certification: CE
Packaging & Delivery
Packaging Details: Veneer board
Delivery Detail: 3 days
Specifications
1. Easy operation, friendly interface, optical scanner, high accuracy, high speed
2. Computer design, mark is clear and pretty
Laser marker
Introduction:
YAG Oscillating Mirror Laser Marking Machine accomplishes photoengraving with 1064nm laser beam generated by YAG (Neodymium-Doped Yttrium-Aluminum Garnet) and through oscillating mirror scanning
It is the most advanced marking technique machine in today's field of industrial product marking. And it is suitable for photoengraving clear and beautiful image and character marks on solid material such as metals, plastics, ceramics, silicon crystal chips and complex materials. It conforms to ISO9001-2000 International Quality System's Mark Traceability Standard and is of great extensive and practical value in fostering brand image, anti-fake and quality tracing.
Equipment Features:
1. Optical, mechanical and electronic integration automatic control system, advanced techniques
2. Easy operation, friendly interface
3. Optical scanner, high accuracy, high speed
4. Computer design, mark is clear and pretty
5. No-contact marking, no distortion, no noise
6. Solo cooling system, 24 hours non-stop running, stable property
7. Auto alarming system, safe insurance
Technical Parameters
1. Laser wavelength: 1064nm
2. Q-switch frequency: 1-50KHz (high frequency continuous adjustable)
3. Output power: 60-80W
4. Peak power value: 30KW (Q-switch)
5. Marking range: 70 * 70 (mm) or 110 * 110 (mm)
6. Speed of line photoengraving: 7000mm/s
7. Marking depth: 0.01mm- 0.15mm
8. Minimum fond: >=0.1mm * 0.1mm
9. Photoengraving linewidth: 0.01mm- 0.15mm
10. Positioning precision: +_ 0.01mm
11. Repetition precision: 0.00025mm-0.01mm
12. Power supply: AC220V 50Hz or AC380V 50Hz
13. Electrical power: 3.5KW
14. Measurement (height*width*depth )
Control system: 560 mm* 910 mm*630 mm
Laser system: 300 mm*1200 mm*1350 mm
Cooling system: 360 mm* 1150 mm*560 mm
EASTSUN manufactures TUBING coupling and casing tubing coupling strictly comply with API 5CT latest standard.
Size
Grade
NUE
EUE
Special clearance
2 3/8"
J55/K55/M80/L80/P110
Yes
Yes
Yes
2 7/8"
J55/K55/M80/L80/P110
Yes
Yes
Yes
3 1/2"
J55/K55/M80/L80/P110
Yes
Yes
Yes
4"
J55/K55/M80/L80/P110
Yes
Yes
4 1/2"
J55/K55/M80/L80/P110
Yes
Yes
YAG Oscillating Mirror Laser Marking Machine
Model NO.: YH-01
Trademark: YINGHE
Origin: Guangdong China
Quick Details