Key specification for this burner nozzle for boiler: power range 1.5-3000kw, type Heating Elements. Everything below is reproduced from the factory data sheet. Made by Guangzhou Liancheng Energy Technology Development Co., Ltd. (8 years on the platform, typical reply ≤2h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Burner Nozzle For Boiler
- Power Range: 1.5-3000kw
- Warranty: 1.5 year
- Place Of Origin: Guangdong, China
- Application: Industrial furnace and gas heating device
- Type: Heating Elements
- Marketing Type: Hot Product 2019
Technical Specifications
| Type | Heating Elements |
|---|---|
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Warranty | 1.5 year |
| Weight (Kg) | 5 |
| Place Of Origin | Guangdong, China |
| Brand Name | LENC |
| Product Name | Best gas burner nozzle manufacture for boiler |
| Application | Industrial furnace and gas heating device |
| Heating Method | Direct or indirect |
| Control Method | Interminttent(on/off,high fire/low fire) |
| Power Range | 1.5-3000kw |
| Squirting Velocity | Low/medium/high velocity,up to150m/s |
| Combustion Air Temperature | 20°C-450°C |
| Marketing Type | Hot Product 2019 |
| Packaging Details | Standard Packaging |
| Port Of Dispatch | Guangzhou Port |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
| Supply Ability | 10000 pieces per Month |
Product Details







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Feature
*Burner Steel nozzle can be equipped with :
1.Steel nozzle tube that combined with burner block.
2.Silicon carbide SIC ceramic sleeve ,burner block is not required.
*Power range:1.5-3000kw
*Squirting velocity:Low/medium/high velocity,up to150m/s
*Direct ignition and control
*In the best case of combustion ,the level of pollutant emissions is extremly low.
*The nozzle is suitable of various of combustion heating device and various gas type.
Application:
*Application for various of industrial furnace and gas heating device.
*Steel industries.
*Precious metals,non-ferrous metals and light alloy industries.
*Glass,refractory,ceramic,enamel industries.
*Ore,geology,etc.
*Plastic chemical,paper industry.
*For re-burning devices
*For drying equipment,air furnace,aluminum melting and casting.
*For various of heating treatment furnaces such as cap cover furnace,car-type furnace,roller-hearth furnace and step furnace.
Technical parameters:
*Heating Method:Direct or indirect
*Control Method:Interminttent(on/off,high fire/low fire)
continuous(fixed air excess coefficient or fixed air flow)
*Hot air temperature:450°C
*Flame shape: H:medium flame,LH:high flame,K:flat flame,R:shot flame.
*Combustion air temperature:20°C-450°C














Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $120 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this burner nozzle for boiler?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1.5 year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Guangzhou Liancheng Energy Technology Development Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Guangzhou Liancheng Energy Technology Development Co., Ltd. range on HVACR Nexus.
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