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| Quantity: | |
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Soren20061103
JINGCHENG
3917290000 3904610000 3917390000
Food plants move many products that pump easily only while they are warm. Between the holding vessel and the next machine, the product line is exposed to the air of the production hall, and every meter of unheated hose takes away a little more heat. The JINGCHENG Heat-Traced Food Product Hose is an electrically heated hose for all kinds of food conveying equipment. Its custom food-grade inner tube carries the product, every line can be customized to your requirements, and the heat resistance is up to 100°C, with higher temperatures available on request.
A heated product hose helps a food line run the way it was designed:
The product stays pumpable because it does not cool and thicken on its way to the next station
Transfer rates stay steady when the product temperature at the outlet matches the temperature at the vessel
Long transfer routes become practical, since heat lost through the wall is replaced along the whole length
Less product sets in the line during short stops, which reduces cleaning effort before restart
The product only contacts the custom food-grade inner tube. The tube is selected for each order, so please tell us the product, its temperature and the conditions of your line; our engineers then confirm the construction that suits your application.
The heating layer is made of uniformly braided heating elements around the inner tube. Heat is distributed evenly over the inner wall, which minimizes temperature differences along the hose and prevents individual sections from running cold.
High-insulation-efficiency materials are used with the hose surface temperature in mind. The insulation keeps heat in the product, reduces the power needed to hold temperature and keeps the outside of the hose cooler for people working nearby.
A Type J or Type K thermocouple, Ni120, PT100 or PT1000 sensor can be built in and wired to your controller, so the product line holds a fixed set point.
Heat resistance up to 100°C, higher on request
Custom food-grade inner tube for the conveyed product
Uniformly braided heating elements for even heating
High-efficiency insulation for energy-saving operation
Built to each line: length, bore, voltage, sensor, fittings and wiring
Seven catalog sizes from 1/4" to 1" ID
Food conveying equipment that transfers warm liquid or viscous products
Product lines between vessels and processing machines in food plants
Supply lines to filling and portioning stations that need product at a steady temperature
Replacement heated hoses for existing food conveying equipment
Inner Diameter (inch) | Outer Diameter (mm ±0.2) | Working Pressure (bar) | Working Pressure (psi) | Burst Pressure (bar) | Burst Pressure (psi) | Min. Bend Radius (mm) |
|---|---|---|---|---|---|---|
1/4" | 9 | 173 | 2501 | 690 | 10005 | 30 |
5/16" | 11 | 158 | 2284 | 630 | 9137 | 40 |
3/8" | 12.4 | 135 | 1958 | 540 | 7830 | 60 |
1/2" | 15.9 | 118 | 1704 | 470 | 6815 | 150 |
5/8" | 19 | 88 | 1269 | 350 | 5075 | 180 |
3/4" | 22.6 | 85 | 1234 | 340 | 4930 | 260 |
1" | 29.5 | 75 | 1088 | 300 | 4350 | 300 |
Source: JINGCHENG 2025 Electrically Heated Hose Catalog, food hose page. Heat resistance up to 100°C; higher temperature on request. Please confirm the rating at your operating temperature with our engineers when ordering. |
Each JINGCHENG electrically heated hose is assembled to the buyer's specification. The catalog order form covers the following items:
Parameter | Options listed in the catalog |
|---|---|
Supply voltage | 380 Vac, 220 Vac, 110 Vac, 12 Vdc or other |
Temperature sensor | Type J thermocouple, Type K thermocouple, Ni120, PT100, PT1000 or other |
Hose length | 3 m, 4.5 m, 5 m, 6 m, 10 m or other |
Inner diameter | Φ8, Φ12, Φ16, Φ19, Φ25 mm or other |
Working pressure | 4 MPa, 10 MPa, 20 MPa, 35 MPa or other |
Heating power | 110 W/m, 150 W/m, 170 W/m, 200 W/m or other |
End fittings | US, British or metric threads, or other |
Wiring | Pin number, wire color and function at the controller end and the gun/tool end |
A typical code such as JCH-200-16-B-3X220-P2-8 is read as follows: 200 = working temperature 200°C; 16 = inner diameter Φ16 mm; B = inner tube type (B stainless steel corrugated tube, TB PTFE hose with stainless steel braid, T PTFE hose, X special material); 3X220 = supply (220 = 220 V single phase, 3X220 = three-phase four-wire 220 V); P2 = sensor (P2 PT100 two-wire, P3 PT100 three-wire, K Type K, J Type J, W no sensor, T special sensor); 8 = working pressure 8 MPa.
Ambient temperature -40°C to +55°C, relative humidity not above 85%
Atmospheric pressure 86 kPa to 106 kPa; voltage range 12 Vac to 380 Vac
No gases that corrode metal or damage insulation, no conductive media and no severe mold in the surroundings; other environments are handled as custom builds
Connect the hose strictly according to its technical data and the pin table delivered with it.
Never twist the hose sideways during or after installation; torsion can lead to leakage, flow loss, hose damage or fire.
Keep bends generous; over-bending can damage the hose and cause short circuit, leakage or fire.
Let only authorized, trained operators handle the hose, ideally a dedicated team.
Unauthorized modification or adjustment voids the warranty.
For any situation not covered by the instructions, contact JINGCHENG engineers for installation guidance.
Send your inquiry by phone, fax or the website inquiry form.
Our engineers confirm the most suitable specification as the basis for quotation.
You receive a quotation and confirm with a purchase order.
The hose is produced in our factory to the confirmed specification.
Every hose is inspected for defects and packed.
The order is shipped to your designated address.
Product data: the food product, its holding temperature (standard up to 100°C) and its flow behavior.
Transfer route: distance from the vessel to the machine, height differences and bend points.
Bore size: an inner diameter between 1/4" and 1" to match your transfer rate.
Electrical data: supply voltage, power per meter and the sensor your controller reads.
Connections: US, British or metric threads at both ends and the connector pin assignment.
Which inner tube will my hose have? The food-grade inner tube is customized for each order; our engineers confirm it after reviewing your product and temperature.
Can the hose run above 100°C? The catalog rating is up to 100°C; higher temperatures are available on request.
Shenzhen Jingcheng High-Tech Co., Ltd. has manufactured PTFE hoses and electrically heated hoses since 2005. Send us your product, line layout and controller details for a matching food hose specification and quotation.
