**Product Information:** - **Model No.:** LT-G03-Brass-8 - **Trademark:** Longteng - **Specification:** CE, ISO - **Origin:** Wuxi, China (Mainland) - **HS Code:** 8515900000 --- **G03 Nozzle – Acetylene Gas Cutting Nozzle for CNC Cutting Machine Torch** ### 1. Quick Details: 1. This is a high-performance cutting nozzle designed for use with cutting torches. 2. It is compatible with propane, propylene, and natural gas. 3. Constructed from brass and red copper, ensuring durability and efficient performance. ### 2. Description: 1. The G03 cutting tips are ideal when the oxygen supply pressure is below 0.6 MPa. 2. Featuring a 30-degree cone angle, it is suitable for international standards and applications. 3. Designed with a split structure, made from high-quality tellurium copper, offering an exceptionally long service life. 4. Compatible with propane, propylene, and natural gas. 5. Made from pure copper, the nozzle sheath is formed in one single punch, ensuring precise dimensions and an attractive appearance. 6. The inner core is crafted from imported high-quality brass and machined using a CNC lathe for high precision. 7. All nozzles undergo 100% flame testing to ensure quality and performance. ### 4. Competitive Advantages: 1. Long service life with high cutting efficiency. 2. Accurate dimensions and aesthetically pleasing design. ### 5. Factory Advantages: 1. Professional manufacturer of CNC cutting machine accessories. 2. Over 16 years of industry experience. 3. Direct factory pricing with guaranteed on-time delivery. 4. Secure ordering process and worldwide shipping. 5. Sample available upon request. 6. Acceptable for small quantity orders. 7. OEM services are available. --- **Technical Specifications Table:** | Model No. | Diameter of Cutting Oxygen (mm) | Cutting Thickness (mm) | Cutting Speed (mm/min) | Gas Pressure (MPa) | Gas Consumption (m³/h) | |-----------|-------------------------------|------------------------|------------------------|--------------------|-------------------------| | | | | | Oxygen | | | | | | | Acetylene | | | | | | | Oxygen | Acetylene (L/h) | | 00 | 0.8 | 5–10 | 600–450 | 0.2–0.3 | 0.9–1.3 | 340 | | 0 | 1 | 10–20 | 480–380 | 0.2–0.3 | 1.3–1.8 | 340 | | 1 | 1.2 | 20–30 | 400–320 | 0.25–0.35 | 2.5–3 | 470 | | 2 | 1.4 | 30–50 | 350–280 | 0.25–0.35 | 3–4 | 470 | | 3 | 1.6 | 50–70 | 300–240 | 0.3–0.4 | 14.5–6 | 620 | | 4 | 1.8 | 70–90 | 260–200 | 0.3–0.4 | 5.5–7 | 620 | | 5 | 2.0 | 90–120 | 210–170 | 0.4–0.6 | 8.5–10.5 | 620 | | 6 | 2.4 | 120–160 | 180–140 | 0.5–0.8 | 12–15 | 780 | | 7 | 2.8 | 160–200 | 150–110 | 0.6–0.9 | 21–24.5 | 100 | | 8 | 3.2 | 200–270 | 120–90 | 0.6–1.0 | 26.5–32 | 1000 | | 9 | 3.6 | 270–350 | 90–60 | 0.7–1.1 | 40–46 | 1300 | | 10 | 4.0 | 350–400 | 70–50 | 0.7–1.2 | 49–58 | 1600 | **Notes:** 1. Oxygen purity must be above 99.5%. 2. Carbon content of steel material ≤ 0.45%. 3. Cutting method: Vertical cutting. 4. Oxygen pressure refers to the pressure before reaching the cutting torch. This product is ideal for professional use in CNC cutting machines and offers excellent value with reliable performance and long-lasting durability. Whether you're looking for bulk orders or samples, we are here to support your needs.

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