Product Description
Shangbang acetylene cutting nozzles are precision-made from full copper with overall fine polishing. Suitable for G01 type injection cutting torches, they work with acetylene-oxygen for gas cutting operations. The product range includes three series — G01-30, G01-100 and G01-300 — with 10 specifications total. Wide cutting thickness coverage, smooth and clean cut surface with minimal slag, excellent air tightness and long durability — high-quality cutting accessories for gas cutting in steel structure, shipbuilding, machinery manufacturing and other industries.
Product Features
| English Feature | |
|---|---|
| 1 | All-Copper Construction, Fast Heat Conduction & Heat Resistant — Forged from high-quality pure copper with excellent thermal conductivity, high-temperature resistant and not easy to deform, ensuring stable and reliable long-time continuous cutting |
| 2 | Overall Fine Polishing — Surface treated with fine polishing, mirror-smooth and refined appearance. High inner bore finish ensures uniform and stable gas flow |
| 3 | Excellent Cutting Quality — Precision-machined nozzle bore and mixing chamber structure deliver concentrated flame, high temperature and fast cutting speed. Smooth and clean cut edge with minimal slag, reducing post-cut grinding work |
| 4 | Complete Specifications, Wide Coverage — Three series with 10 nozzle models total: G01-30 (3 specs), G01-100 (3 specs), G01-300 (4 specs), fully covering cutting thickness from thin to thick |
| 5 | Excellent Air Tightness, Safe & Reliable — Precision-machined threads and sealing surfaces ensure good sealing after installation, no gas leakage, safe and stable cutting operation |
| 6 | Standard & Universal, Easy Installation — Complies with international universal standards, perfectly compatible with G01 series injection cutting torches. Simple and convenient installation and removal, easy to replace |
Specifications
G01-30 Series
| Item No. | Specification | Box Qty | Carton Qty | Unit Weight | Gross Weight |
|---|---|---|---|---|---|
| W99620 | G01-30-1 (1#) | 5 pcs | 300 pcs | 0.03 kg | 9.00 kg |
| W99621 | G01-30-2 (2#) | 5 pcs | 300 pcs | 0.03 kg | 9.00 kg |
| W99622 | G01-30-3 (3#) | 5 pcs | 300 pcs | 0.03 kg | 9.00 kg |
G01-100 Series
| Item No. | Specification | Box Qty | Carton Qty | Unit Weight | Gross Weight |
|---|---|---|---|---|---|
| W99623 | G01-100-1 (1#) | 5 pcs | 300 pcs | 0.04 kg | 12.00 kg |
| W99624 | G01-100-2 (2#) | 5 pcs | 300 pcs | 0.04 kg | 12.00 kg |
| W99625 | G01-100-3 (3#) | 5 pcs | 300 pcs | 0.04 kg | 12.00 kg |
G01-300 Series
| Item No. | Specification | Box Qty | Carton Qty | Unit Weight | Gross Weight |
|---|---|---|---|---|---|
| W99626 | G01-300-1 (1#) | 5 pcs | 300 pcs | 0.05 kg | 15.00 kg |
| W99627 | G01-300-2 (2#) | 5 pcs | 300 pcs | 0.05 kg | 15.00 kg |
| W99628 | G01-300-3 (3#) | 5 pcs | 300 pcs | 0.05 kg | 15.00 kg |
| W99629 | G01-300-4 (4#) | 5 pcs | 300 pcs | 0.05 kg | 15.00 kg |
General Parameters
| Parameter | Value |
|---|---|
| Product Name | Acetylene Cutting Nozzle |
| Applicable Gas | Acetylene + Oxygen |
| Compatible Torch | G01 Type Injection Cutting Torch |
| Material | All Copper (Pure Copper) |
| Surface Treatment | Overall Fine Polishing |
| Packaging | 5pcs/box, 300pcs/carton |
Applications
- Plate cutting in steel structure, shipbuilding and pressure vessel manufacturing
- Metal blanking and cutting in machinery manufacturing and hardware processing
- Body/part cutting in auto repair and scrapping & dismantling
- Steel blanking and pipe cutting on construction sites
- Ironwork processing, stainless steel product cutting
- Daily gas cutting operations in repair workshops and processing plants
- Multi-specification cutting needs for thick and thin steel plates
Why Choose Us
- All-Copper Quality, Excellent Cutting Performance — Forged from high-purity pure copper with fast heat conduction and high-temperature resistance. The nozzle bore is precision-machined for concentrated and stable flame. Smooth and clean cut surface with minimal slag, cutting efficiency over 20% higher than ordinary nozzles.
- Three Series, 10 Specifications — One-Stop Procurement — Three series (G01-30, G01-100, G01-300) with 10 nozzle models total, covering from 3mm thin steel plate to 300mm thick steel plate. Meets different thickness cutting needs — one-stop shopping for customers, saving time and effort.
- Fine Polishing Process, Visible Quality — Overall fine polishing delivers refined appearance and smooth inner bore for uniform and stable gas flow. Precision threads ensure reliable sealing with no gas leakage. Each nozzle undergoes air tightness testing before leaving the factory.
- Direct Factory, Better Prices for Larger Quantities — Supplied directly from our own factory, standard packaging of 5pcs/box and 300pcs/carton, ready stock available for immediate shipment. OEM private label customization supported, including custom packaging and brand identity.
- Professional Foreign Trade Service — Years of experience in welding and cutting accessories foreign trade, familiar with international market standards. Complete product documentation, technical parameters and after-sales support provided. Professional team follows up throughout for a worry-free purchasing experience.
FAQ
Q1: What’s the difference between G01-30, G01-100 and G01-300 series? How to choose?
A1: The three series differ in compatible torch model and cutting thickness range:
- G01-30: Compatible with G01-30 cutting torch, cutting thickness 3-30mm, suitable for thin plate cutting
- G01-100: Compatible with G01-100 cutting torch, cutting thickness 10-100mm, suitable for medium-thick plate cutting
- G01-300: Compatible with G01-300 cutting torch, cutting thickness 100-300mm, suitable for thick plate cutting
Choose according to your torch model and commonly used cutting thickness. Within each series, larger numbers (1#, 2#, 3#, etc.) mean greater cutting thickness.
Q2: Are acetylene and propane cutting nozzles interchangeable?
A2: No, they are NOT interchangeable. Acetylene cutting nozzles (annular梅花-type flame holes) and propane cutting nozzles (plum-blossom type flame holes) have different inner bore structures and flame hole designs, because the two gases have different combustion characteristics, calorific values and flame temperatures. Using the wrong type will result in incomplete combustion, reduced cutting efficiency, poor cut quality and even safety hazards. Always use nozzles designed for the specific gas type.
Q3: How long does a cutting nozzle typically last? When should it be replaced?
A3: Service life depends on usage frequency, cutting material thickness, maintenance and other factors. Under normal industrial use, it generally lasts 1-3 months. Replacement is recommended when:
A3: Service life depends on usage frequency, cutting material thickness, maintenance and other factors. Under normal industrial use, it generally lasts 1-3 months. Replacement is recommended when:
- Severe slag on cut surface, uneven cut edge
- Flame spreads out and is not concentrated, cutting speed significantly slows down
- Nozzle tip is burnt, deformed or flame holes are clogged
- Gas leakage occurs after installation
Regularly cleaning slag from the nozzle tip during daily use can effectively extend service life.
Q4: What are the advantages of all-copper cutting nozzles over ordinary ones?
A4: The main advantages of all-copper nozzles are: ① Good thermal conductivity and fast heat dissipation — nozzle is less prone to overheating and deformation, longer service life; ② High purity and high-precision inner bore machining — concentrated and stable flame, better cutting quality; ③ Corrosion-resistant, not easy to rust, stable performance during long-term storage; ④ Good air tightness with flat sealing surface, less prone to gas leakage. Ordinary iron or low-quality copper nozzles may be cheaper, but shorter service life and poorer cutting results mean lower overall cost-effectiveness.
A4: The main advantages of all-copper nozzles are: ① Good thermal conductivity and fast heat dissipation — nozzle is less prone to overheating and deformation, longer service life; ② High purity and high-precision inner bore machining — concentrated and stable flame, better cutting quality; ③ Corrosion-resistant, not easy to rust, stable performance during long-term storage; ④ Good air tightness with flat sealing surface, less prone to gas leakage. Ordinary iron or low-quality copper nozzles may be cheaper, but shorter service life and poorer cutting results mean lower overall cost-effectiveness.
Q5: Do you offer custom specifications or OEM private label?
A5: Yes. OEM private label customization is supported, including brand logo and packaging design. MOQ for standard specifications starts from 300pcs per carton. Custom special specification MOQ depends on specific requirements. Welcome to contact our sales team for detailed quotations and samples.
A5: Yes. OEM private label customization is supported, including brand logo and packaging design. MOQ for standard specifications starts from 300pcs per carton. Custom special specification MOQ depends on specific requirements. Welcome to contact our sales team for detailed quotations and samples.
