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Customize Pencil Heater For Plastic Machine
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cartridge heating mlement general information
A cartridge heater is a tube-shaped, heavy-duty, industrial joule heating element (electrical resistance) used in the process heating industry, usually custom manufactured to a specific watt density, based on its intended application. Highly compacted they reach a surface watt density of up to 30 w/cm².
It may be used to heat any kind of substance or material, such as oil, 空気, or sugar. しかし, a common application is plastic pellets, which are melted in order to form molded plastic parts. An example of such a process is the “ホットランナー” プロセス. Cartridge heaters resemble tubular heaters structurally but tend to have higher watt densities.
特性 & Properties
- チューブ径: Φ2.5mm-Φ35mm
- チューブ材質: SS304, SS316, SS321 and NICOLOY800 etc
- 断熱材: High-purity MgO
- 導体材質: Ni-Cr or Fe-Cr-Al Resistance Heating Wire
- ワット密度: 高/中/低 (5-25w/cm2)
- リード線接続オプション: 圧着またはスウェージ加工されたリード線
- リード線タイプ: 10″ 標準 (Teflon/silicone high temperature fiberglass)
| 熱強度 | Not exceeding 30w/cm2 (お勧め) |
| 力 | 寸法により異なります |
| Exhaust extreme (寒いとき) | <=0.1mA to 242 v. |
| 絶縁 (寒いとき) | 5 Min Ohms 500 最小ワット数 |
| 絶縁耐力 | 1500v. 1/sec |
| 使用温度 | 750 Deg C max. |
| Length tolerance | +/-1.5% |
| 直径の耐性 | -0.02 に -0.06 mm |
| Cut off connection tolerance | +/-15 mm |
| 電力許容差 (w) | +5 % – 10 % |
| Cold areas | Depends on length and diameter 5-25mm |
Suggested Applications
- Liquid Immersion
- Plastic Molds
- 死ぬ
- Labeling
- Medical Equipment
- Platens
- Packaging Equipment
- Hot Stamping
- シーリング
- Injection Molding
注文するには
Custom heaters, shapes and voltages are available on request.
Please contact us with your special requirements. We are pleased to contact you if you would like more information or want to discuss custom product availability and pricing.
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ホットタグ: customize cartridge heater manufacturers, サプライヤー, 工場
