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Soren20061022
JINGCHENG
3917290000 3904610000 3917390000
Many medical devices move liquids or semi-fluid materials that only behave correctly within a defined temperature range. If the line between the reservoir and the point of use loses heat, viscosity rises, flow changes and the process downstream is no longer repeatable. JINGCHENG's Medical Hose is an electrically heated hose for all kinds of medical equipment. It is built around a custom medical-grade inner tube for the conveyed material, and every line can be customized to your requirements. The hose is heat resistant up to 230°C, with higher temperatures available on request.
In medical equipment the hose is not just a connection; it is part of the thermal process:
Stable material temperature: the fluid arrives at the point of use at the temperature it left the reservoir
Consistent flow: materials that thicken when they cool keep a steady viscosity and flow rate in a heated line
No cold sections: an unheated stretch next to a fitting is where material cools first and builds up
Repeatable operation: a controlled line temperature helps the equipment deliver the same result cycle after cycle
An electrically heated medical hose keeps the conveyed material at a controlled temperature over the full length of the line, from the supply to the device.
The conveyed material flows through a custom medical-grade inner tube. Because the inner tube is customized, please tell us the medium, its temperature and the requirements of your equipment, and our engineers will confirm the build that suits your application.
The heating layer is made of uniformly braided heating elements around the inner tube. Heat is spread evenly over the inner wall, so the temperature difference along the hose is kept to a minimum and the material is not overheated in one spot and cooled in another.
High-insulation-efficiency materials surround the heating layer and are selected with the hose surface temperature in mind. The insulation keeps heat in the line, reduces energy consumption and helps keep the outside of the hose at a safer temperature for the people working around the equipment.
The Medical Hose has a catalog heat resistance of up to 230°C, with higher temperatures available on request. Please give us your actual process temperature so that we can confirm the right build.
A temperature sensor (Type J or Type K thermocouple, Ni120, PT100 or PT1000) can be built into the hose, with supply voltage and connector wiring matched to the temperature controller of your medical equipment.
Heat resistance up to 230°C (higher temperatures available on request)
Custom medical-grade inner tube for the conveyed material
Designed for all kinds of medical equipment, with every line customizable to your requirements
Uniformly braided heating elements that minimize temperature differences on the inner wall
High-efficiency insulation designed around the hose surface temperature
Seven catalog sizes from 1/4" to 1" ID, with voltage, sensor, length and fittings built to order
The Medical Hose is used as a heated fluid line on:
Medical equipment that must deliver a liquid or semi-fluid material at a controlled temperature
Heated transfer lines between a reservoir or tank and the dispensing, filling or application point of a medical device
Connection hoses between units of medical equipment where the material must not cool in transit
Replacement lines for existing medical equipment, built to the original length, voltage, sensor and fittings
ID (inch) | OD (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 |
Heat resistance up to 230°C; higher temperature on request. Please confirm the rating at your operating temperature with our engineers when you order.
Every JINGCHENG electrically heated hose is built to order. The catalog order form lets you specify each of the following:
Item | Catalog options |
|---|---|
Rated 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 |
Hose working pressure | 4 MPa, 10 MPa, 20 MPa, 35 MPa, or other |
Rated power | 110 W/m, 150 W/m, 170 W/m, 200 W/m, or other |
End fittings (each end) | US, British or metric thread, or other |
Wiring | Pin number, wire color and function defined for the controller end and the gun/tool end |
JINGCHENG heated hoses are identified by a model code such as JCH-200-16-B-3X220-P2-8:
200: working temperature in °C (200 = 200°C)
16: hose inner diameter in mm (16 = Φ16)
B: inner tube material (B = stainless steel corrugated tube; TB = PTFE hose with stainless steel braid; T = PTFE hose; X = special material)
3X220: working voltage (220 = 220 V; 3X220 = three-phase four-wire 220 V)
P2: temperature sensor (P2 = PT100 two-wire; P3 = PT100 three-wire; K = Type K thermocouple; J = Type J thermocouple; W = no sensor; T = special sensor)
8: working pressure in MPa (8 = 8 MPa)
Ambient temperature: -40°C to +55°C
Relative humidity: not more than 85%
Atmospheric pressure: 86 kPa to 106 kPa
Voltage range: 12 Vac to 380 Vac
The surrounding medium should not contain gases that corrode metal or damage insulation, or conductive media, and severe mold must not be present. For special environments, contact us for a customized hose.
Wire the hose according to its technical parameters and the pin table supplied with it.
Do not twist the hose sideways during or after installation; lateral twisting can cause leakage, flow loss, hose damage or fire.
Avoid sharp bends; bending the hose too tightly can damage it and cause short circuit, leakage or fire.
The hose should be operated only by authorized and trained personnel, ideally the same dedicated operators.
Unauthorized modification or adjustment of the hose voids the warranty.
If you meet a problem not covered by the instructions, contact us so that our engineers can guide the installation.
Inquiry: send us your requirements by phone, fax or the inquiry form.
Specification confirmation: our engineers propose the most suitable specification as a quotation reference.
Quotation: we issue a quotation; you confirm with a purchase order.
Production: the hose is built in our factory to the confirmed specification.
Inspection and packing: every hose is checked for defects and packed.
Shipment: the hose is shipped to your designated address.
Medium and temperature: tell us the material the hose will carry and the temperature the line must hold (standard heat resistance up to 230°C).
Inner tube: describe the requirements your equipment places on the inner tube, so that we can confirm the custom medical-grade inner tube for your application.
Size and length: choose the inner diameter for your flow (seven catalog sizes from 1/4" to 1") and the length from the supply to the point of use.
Electrical: specify the supply voltage (380 Vac, 220 Vac, 110 Vac or 12 Vdc), the power per meter and the sensor type of your controller.
Connections: give the thread standard at each end (US, British or metric) and the connector and pin layout at the controller end.
Routing: route the hose without twisting and keep bends gentle, especially next to the fittings.
Shenzhen Jingcheng High-Tech Co., Ltd. has been manufacturing PTFE hoses and PTFE electrically heated hoses since 2005. Every medical hose is built to order in our own factory, with a custom medical-grade inner tube, uniformly braided heating elements, high-efficiency insulation and wiring matched to your equipment, and our engineers help you define the specification before production.
For medical equipment that needs its material delivered at a steady temperature, the JINGCHENG Medical Hose combines a custom medical-grade inner tube with uniformly braided heating elements, high-efficiency insulation and heat resistance up to 230°C, in seven sizes from 1/4" to 1". Send us your equipment, medium, process temperature and hose lengths for a matching specification and quotation.
