Product Description
Shangbang insert-type welding nozzles are precision-made from full copper with overall fine polishing. Suitable for H01 type injection welding torches, they work with acetylene-oxygen for gas welding operations. The product range includes H01-30 and H01-100 series. The insert-type structure design ensures stable installation and excellent air tightness, with concentrated and stable flame for high welding quality. Widely used in welding operations in steel structure, machinery manufacturing, auto repair, hardware processing 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 welding |
| 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 | Insert-Type Structure, Stable Installation — Insert-type plug-in design fits tightly with the welding torch, stable installation not easy to fall off, better air tightness, effectively preventing gas leakage |
| 4 | Concentrated Flame, Good Welding Quality — Precision-machined flame holes and mixing chamber structure deliver concentrated flame and uniform temperature. Beautiful weld formation with stable and reliable welding quality |
| 5 | Complete Specifications, Rich Choices — Two major series (H01-30 and H01-100) with multiple nozzle sizes, covering different welding thicknesses and working condition requirements |
| 6 | Standard & Universal, Easy Replacement — Complies with international universal standards, perfectly compatible with H01 series injection welding torches. Simple and convenient installation and removal, quick replacement without downtime |
Specifications
H01-30 Type
| Item No. | Specification | Box Qty | Carton Qty | Unit Weight | Gross Weight |
|---|---|---|---|---|---|
| W99674 | H01-30型-2 (2#) | 5 pcs | 300 pcs | 0.03 kg | 9.00 kg |
H01-100 Type
| Item No. | Specification | Box Qty | Carton Qty | Unit Weight | Gross Weight |
|---|---|---|---|---|---|
| W99671 | H01-100型-2 (2#) | 5 pcs | 300 pcs | 0.04 kg | 12.00 kg |
General Parameters
| Parameter | Value |
|---|---|
| Product Name | Insert-Type Welding Nozzle |
| Applicable Gas | Acetylene + Oxygen |
| Compatible Torch | H01 Type Injection Welding Torch |
| Structure Type | Insert-Type |
| Material | All Copper (Pure Copper) |
| Surface Treatment | Overall Fine Polishing |
| Packaging | 5pcs/box, 300pcs/carton |
Applications
- Welding of metal components in steel structure and machinery manufacturing
- Part welding and repair in automotive and agricultural machinery repair
- Welding operations in hardware processing and ironwork production
- Plumbing pipe welding, HVAC refrigeration pipe welding
- Pressure vessel and boiler manufacturing welding
- Shipbuilding and bridge engineering welding construction
- Daily gas welding operations in repair workshops and processing plants
Why Choose Us
- All-Copper Quality, Excellent Welding 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, beautiful weld formation, and significantly improved welding efficiency compared to ordinary nozzles.
- Insert-Type Structure, Better Air Tightness — Insert plug-in design fits more tightly with the torch, stable installation without loosening. Sealing performance far superior to ordinary nozzles, effectively reducing gas leakage, improving welding safety and gas utilization efficiency.
- 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 strict inspection 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 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 insert-type and ordinary welding nozzles?
A1: The main difference is the installation structure: Insert-type welding nozzles use a plug-in insert design that fits more tightly with the torch, offering more stable installation (not easy to fall off) and better air tightness with less gas leakage. Ordinary nozzles are mostly external thread screw-in type, relatively simpler to install but with slightly inferior sealing and stability. Insert-type nozzles are more suitable for high-frequency, long-duration professional welding operations.
A2: They differ in compatible torch model and welding capacity:
- H01-30: Compatible with H01-30 welding torch, welding thickness 0.5-30mm, suitable for thin plate and small parts welding
- H01-100: Compatible with H01-100 welding torch, welding thickness 2-100mm, suitable for medium-thick plate welding
Choose according to your torch model and commonly used welding thickness. Within each model, larger numbers (1#, 2#, 3#, etc.) mean larger bore diameter and stronger welding capacity.
Q3: Can this welding nozzle be used with propane or LPG?
A3: This nozzle is designed specifically for acetylene-oxygen use. Acetylene has different combustion characteristics and calorific value from propane or LPG. Using the wrong gas may result in incomplete combustion, insufficient flame temperature and reduced welding quality. For propane or LPG use, please select propane-specific welding nozzles. Welcome to inquire about our propane nozzle range.
A4: Service life depends on usage frequency, welding materials, maintenance and other factors. Under normal industrial use, it generally lasts 1-3 months. Replacement is recommended when:
- Flame splits or spreads out instead of being concentrated, welding quality deteriorates
- Flame holes are clogged or burnt/deformed
- Severe wear on the nozzle tip
- Gas leakage occurs after installation
Regularly cleaning spatter and oxides from the nozzle tip during daily use can effectively extend service life.
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.
