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What is the difference between single layer nozzle and double layer nozzle?
In the cutting of stainless steel and aluminum plate sheet, while auxiliary gas is Nitrogen, the single layer nozzle is used. And the usual nozzle with diameter is 1.0-3.0mm.
The double-layer laser nozzle is generally used for oxidative cutting. While oxygen is used as an auxiliary gas, to cut carbon steel. and the double-layer laser nozzle with a specification of 1.5-3.0mm.
The lifespan of a laser nozzle
The lifespan of a laser nozzle can vary depending on several factors, including the type of material being processed, the power and intensity of the laser, and the operating conditions. However, with proper care and maintenance, a laser nozzle can have a relatively long lifespan.
One of the primary factors affecting the nozzle lifespan is the material being processed. Different materials have distinct properties that can impact the wear and tear on the nozzle. For example, abrasive materials such as metals or composites can cause more rapid wear compared to non-abrasive materials like plastics. Continuous exposure to high temperatures and molten material during laser cutting or welding processes can also contribute to nozzle degradation over time.
The power and intensity of the laser beam are crucial factors as well. Higher-powered lasers generate more thermal energy, which can accelerate nozzle deterioration. It is important to select a nozzle that is suitable for the specific laser power and intensity to ensure optimal performance and longevity.
Proper maintenance and cleaning also play a significant role in extending the nozzle lifespan. Regular inspection and cleaning of the nozzle, removal of debris or spatter, and replacing worn or damaged parts can help maintain the nozzle's performance and prevent premature failure. Following manufacturer guidelines and recommendations for maintenance procedures is essential.
Additionally, the operating conditions, such as the cutting speed, assist gas pressure, and standoff distance, can impact the nozzle's lifespan.
In general, a laser nozzle can have a service life ranging from several hundred to several thousand hours of operation. However, it is important to monitor the nozzle's condition regularly and replace it when signs of wear or deterioration become noticeable. By adhering to proper maintenance practices and operating within the recommended parameters, the lifespan of a laser nozzle can be maximized, ensuring consistent performance and productivity.
The Laser Cutting Machine Double Layer Nozzle is designed to facilitate the delivery of cutting gases while providing efficient protection to the laser cutting lens.
This fiber laser double-layer nozzle features an inner layer for gas flow and an outer layer that acts as a shield, preventing debris and molten material from damaging the lens.
It is widely used in industries such as metal fabrication, automotive manufacturing, and aerospace engineering.
The Laser Cutting Machine Single Layer Nozzle is a key component used in laser cutting machines. It is designed to control the airflow and assist in the delivery of cutting gases to the workpiece during the cutting process.
This single nozzle is made with high-quality materials, ensuring durability and improved cutting performance.
It finds applications in various industries, including metal fabrication, signage manufacturing, automotive, and aerospace engineering.
The primary function of a laser cutting head is to focus the laser beam to a small spot size and accurately direct it onto the workpiece. It contains optical components, such as lenses or mirrors, that manipulate the laser beam to achieve precise cutting.
The Ceramic Ring is a key component used in various industrial applications.
The primary function of the Ceramic Ring is to act as an insulating barrier, protecting sensitive components from excessive heat transfer.
- Made of high-purity ceramic material, such as alumina (Al2O3).
- Withstands high temperatures generated during laser cutting processes.
- Acts as a protective barrier between the nozzle and the focusing lens.
- Prevents debris, heat, and gases from reaching and damaging the lens.
The Handheld Laser Welding Machine Nozzle is a critical component used in handheld laser welding machines.
It serves the purpose of directing and shaping the laser beam during welding operations, ensuring precise and focused energy delivery.
We supply protective lens, focus lens, collimating lens and focus/collimating lens holder, offering a complete line of focusing lenses, including standard and low absorption coatings.
- Lens housings
- OEM-approved
- Protective windows
- Mounted and unmounted
- Exacting quality standards
- Standard and low absorption
- Highest quality raw materials
- All standard focal lengths available
Specifications of Laser Nozzle:
| Name | Laser nozzle (dish nozzle) |
| Type | Single Layer / Double Layer |
| Diameter | 32mm |
| Height | 15mm |
| Thread | 14mm |
| Caliber(mm) | 0.8/1.0/1.2/1.5/2.0/2.5/3.0/3.5/4.0/4.5/5 |
| Material | Imported copper |
| Corrosion resistance | Yes |
| Optional | Chromed |
| Compatible With Raytools/Ralfer Laser Cutting Head (BT240S BM109 BM110 BM111 BM114S) | |
Type | Outside Diameter | Height | Single/Double Layer | Chrome | Thread | Caliber |
D28H15 | 28 | 15 | Single | No | M11 | 1.0-4.0 |
28 | 15 | Double | No | M11 | 1.0-4.0 | |
28 | 15 | Double | Yes | M11 | 1.0-4.0 | |
28 | 15 | Double | Yes | M11 | 1.0-3.0 | |
D32H15 | 32 | 15 | Single | No | M14 | 1.0-3.5 |
32 | 15 | Double | No | M14 | 1.0-3.5 | |
32 | 15 | Double | Yes | M14 | 1.0-3.5 |
RAYTOOLS LASER CUTTING NOZZLE
| RAYTOOLS TYPE A S28-A-15-S: M11 D28 H15 single layer Caliber:0.8 1.0 1.2 1.3 1.4 1.5 1.6 1.8 2.0 2.5 3.0 3.5 4.0 4.5 5.0 6.0 S28-A-15-D: M11 D28 H15 double layer Caliber:0.8 1.0 1.2 1.25 1.3 1.4 1.5 1.6 1.8 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 S28-A-11-D: M11 D28 H11 double layer Caliber:1.0 1.2 1.5 2.0 2.5 3.0 3.5 4.0 5.0 | RAYTOOLS TYPE A S32-A-15-S:M14 D32 H15 single layer Caliber:0.8 1.0 1.2 1.4 1.5 1.8 2.0 2.5 3.0 3.5 4.0 4.5 5.0 S32-A-15-D: M14 D32 H15 double layer Caliber:0.8 1.0 1.2 1.4 1.5 1.6 1.8 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 | RAYTOOLS TYPE C S28-C-11-S: M11 D28 H11 single layer Caliber:0.8 1.0 1.2 1.5 2.0 2.5 3.0 3.5 4.0 5.0 S28-C-15-S:M11 D28 H15 single layer Caliber:0.8 1.0 1.2 1.5 1.8 2.0 2.5 3.0 3.5 4.0 | RAYTOOLS 3D 3D-M8:M8 D15 H19 single layer (120GJT09) Caliber:1.5 2.0 3D-M8:M8 D15 H19 double layer (120GJT02) Caliber:1.5 2.0 |
RAYTOOLS TYPE B S32-B-15-S: M14 D32 H15 single layerCaliber:1.0 1.2 1.4 1.5 1.6 1.8 2.0 2.5 3.0 3.5 4.0 S32-B-15-D:M14 D32 H15 double layer Caliber:1.0 1.2 1.4 1.5 1.6 2.0 2.5 3.0 3.5 4.0 4.5 5.0 S32-B-15-Dp: M14 D32 H15 Caliber:1.0 1.2 1.4 1.5 1.6 2.0 2.5 3.0 3.5 4.0 4.5 5.0 | RAYTOOLS 3D 3D-M6: M6 D11.5 H15.8Caliber 1.0 1.2 1.5 2.0 3D-M6-PRE: M6 D8 H10 Caliber 1.5 2.5 3D-RT-JM: M8 D12 H10 Caliber 0.5 0.8 1.0 1.2 1.5 | RAYTOOLS TYPE C S32-C-15-S: M14 D32 H15 single layerCaliber:0.8 1.0 1.2 1.5 1.8 2.0 2.5 3.0 3.5 4.0 S32-C-15-D: M14 D32 H15 double layer Caliber:0.8 1.0 1.2 1.5 2.0 2.5 3.0 4.0 4.5 | RAYTOOLS BULLET BUL-S: D10.5 H22 single layerCaliber 0.8 1.0 1.2 1.5 1.6 1.8 2.0 2.5 3.0 3.5 4.0 5.0 BUL-D: D10.5 H22 double layer Caliber 0.8 1.0 1.2 1.5 1.8 2.0 2.5 3.0 3.5 4.0 BUL-L(0.75): M14 D22 H15 Lid BUL-L(0.8): M14 D22 H15 Lid BUL-B: D35.5 H27.5 Base |
TRU LASER CUTTING NOZZLE 
TRU-EAA M12 D25 H15.5 1324858,1324860,1324861 1324863,1324864, 1324865 1324866,1324867 | TRU-EAB M12 D25 H15.5 1373324,1373325,1373326, 1373327,1373328,1373329, 1373330,1373331 | TRU-EAK M12 D25 H15.5 2.5mm-1579549 3.0mm-1579556 4.0mm-1835747 | TRU-EAQ M12 4.0mm-1835747 6.0mm-1809091 7.5mm-1809421 9.5mm-1886199 |
TRU-EAU 2.5mm-2059462 3.0mm-2060001 4.0mm-2060004 6.0mm-2060025 10.0mm-2253595 | TRU-EBD 3D M6 D10 H10.5 1354230 135420 | TRU- EBF/EBG 3D M6 D8 H10.5 1546809 |
| TRU-EBM M6 D10 H8 1589601, 1384753, L1700, TR407-9610 | TRU-ECE M8 D24 H10 0124561 0124562 0966809 0237497 0237501 1253211 0126933 0942742 | TRU-EGL 1.4mm-1879940 1.7mm-1879951 2.0mm-1879952 2.3mm-1879953 |
Specifications of laser Focusing/Collimating lenses
| JGS1 optical quartz | Specification(Yellow Film) |
| Laser Focusing Lens | D20*3.5*F150 |
| Laser Focusing Lens | D20*3.5*F200 |
| Laser Focusing Lens | D20*3.5*F400 |
| Laser Focusing Lens | D20*3.5*F600 |
| Laser Focusing Lens | D20*3.5*F800 |
| Laser Focusing Lens | D20*4.5*F150 |
| Laser Focusing Lens | D20*4.5*F200 |
| Laser Focusing Lens | D20*4.5*F400 |
| Laser Focusing Lens | D20*4.5*F800 |
| Laser Focusing Lens | D30*4.5*F150 |
| Laser Collimating Lens | D16.5*5*F60 |
| Laser Collimating Lens | D20*5*F60 |
| Laser-reflecting lens with bracket | 34*14*T2 |
Specifications of Lasser Ceramic Rings
| Laser Ceramic Ring For Raytools/WSX/Precitec | ||||
| Specification | Outside Diameter | Height | Thread | Individual package |
| D17.8*H11 | 17.8 mm | 11 mm | M8 | √ |
| D19.5*H12.5 | 19.5 mm | 12.5 mm | M8 | √ |
| D28*H12 | 28 mm | 12 mm | M11 | √ |
| D31*H13.5 | 31 mm | 13.5 mm | M11 | √ |
| D32*H12 | 31 mm | 12 mm | M14 | √ |
| Other models please consult us | ||||
Established in 2017, ALLWINCNC are a manufacturing company specializing in the production of plasma and laser consumables.
We want to build long-term relationships with customers rather than developing one-off deals.
By providing our products to help you succeed in your endeavors.
The core idea of ALLWIN is our commitment to achieving mutual success for our customers, shareholders, and employees through collaboration.
Question : How about your after service?
Answer : Technical support by phone, e-mail or MSN around the clock.
Answer : Friendly English version manual and operation video CD disk.
Question : How do I choose the right consumables for my machine?
Answer : According to your needs and budget, we will provide the best answer for your efficient production.
Question : How about the payment terms?
Answer : 30% T/T for deposit, 70%T/T paid before shipping.
Question : When can I get the price?
Answer : We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard you inquiry priority.
Question : Can I get a lower price if I order large quantities?
Answer : Yes, once the order is confirmed, you will enjoy our factory price.
Question: Which port is the nearest from your company?
Answer : The Qingdao port is the nearest
Question: Can I have a visit to your factory before the order?
Answer : Yes, look forward to communicating and cooperating with you.
