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Soren20060615
JINGCHENG
3917290000 3904610000 3917390000
In the rigorous field of industrial emissions testing, environmental monitoring, and specialized laboratory analysis, the integrity of a gas sample is absolutely paramount. When transporting sample gases from an extraction point to an analytical instrument, even the slightest drop in temperature can lead to condensation. This not only results in the loss of water-soluble gases and skewed analytical data but can also cause severe blockages or catastrophic damage to expensive monitoring equipment.
To solve this critical industry challenge, Shenzhen Jingcheng High-tech Co., Ltd. has dedicated its engineering resources to perfecting fluid and gas temperature-maintenance solutions. As a premier source manufacturer, our core products are PTFE and Electrically Heated Pipes. We provide state-of-the-art electrically heated gas sampling hoses designed specifically to meet the uncompromising demands of modern gas detection systems.
Our gas sampling hoses are engineered for maximum reliability in both harsh industrial environments and highly controlled laboratory settings. They are widely utilized across a variety of critical applications:
Continuous Emission Monitoring Systems (CEMS) & Flue Gas Pre-treatment: Ensuring that exhaust gases remain above their dew point during transit from the stack to the analyzer.
Online Monitoring Equipment: Providing stable, long-term continuous heating for facility-wide environmental tracking.
Infrared (IR) and Ultraviolet (UV) Sampling Analyzers: Delivering pristine, uncompromised gas samples for highly sensitive photometric analysis.
Advanced Laboratory Testing Equipment: Facilitating precise gas transfer in research and development environments where accuracy is non-negotiable.
What sets our gas detection hoses apart is our meticulous attention to structural design and thermal dynamics. We ensure that every hose delivers exceptional insulation and consistent heat distribution.
Our standard high-temperature, low-pressure gas sampling hoses are designed to withstand continuous operating temperatures up to 230°C. The heating layer is composed of evenly woven heating elements. This uniform weaving process is crucial because it significantly minimizes the difference in temperature distribution across the inner wall of the pipe, completely eliminating "cold spots" where condensation could occur. Furthermore, we utilize materials with high insulation efficiency to manufacture the outer layer, meticulously controlling surface temperatures to prevent energy loss and ensure operator safety.
Industrial setups often require complex routing through tight spaces. Our heated hoses are highly resistant to bending and folding, maintaining stable insulation performance even under mechanical stress. By utilizing premium PTFE cores, we guarantee that the inner tube remains chemically inert—it will not react with corrosive gases nor absorb the sample, ensuring 100% data fidelity.
We offer a comprehensive range of diameters and pressure ratings to seamlessly integrate with your specific pumping systems and analytical instruments.
Inner Diameter (inch) | Outer Diameter (mm, ±0.2) | Working Pressure (bar) | Burst Pressure (bar) | Min. Bending Radius (mm) |
1/4" | 9.0 | 173 | 690 | 30 |
5/16" | 11.0 | 158 | 630 | 40 |
3/8" | 12.4 | 135 | 540 | 60 |
1/2" | 15.9 | 118 | 470 | 150 |
5/8" | 19.0 | 88 | 350 | 180 |
3/4" | 22.6 | 85 | 340 | 260 |
1" | 29.5 | 75 | 300 | 300 |
(Note: Data extracted from standard gas detection hose specifications.)
In the world of specialized industrial equipment, standard off-the-shelf products often fall short of meeting complex project requirements. That is why highly customized services are our primary competitive advantage. We do not just sell hoses; we engineer tailored thermal transfer solutions.
If your project requires specifications outside our standard catalog, our R&D team is ready to build a bespoke system from the ground up:
Extreme Temperature Customization: While our standard hoses operate up to 230°C, if your process demands higher thermal thresholds, please consult with us directly. We frequently design specialized pipelines for elevated temperature requirements.
Electrical and Sensor Integration: We can configure the operating voltage to match your facility's grid (ranging from 12Vdc to 380Vac). Additionally, we offer integration with various temperature sensors, including PT100, PT1000, K-type, and J-type thermocouples, ensuring perfect synergy with your temperature controllers.
Fittings and Connectors: Choose from American standard, British standard, Metric, or completely custom-machined fittings to ensure a flawless, leak-free connection to your analyzers.
Ready to upgrade your gas monitoring infrastructure?
Eliminate the risk of sample degradation and equipment failure with precision-engineered PTFE and Electrically Heated Pipes.
Contact us today to discuss your technical requirements and receive a tailored quotation:
Soren Miles
Sales Manager, International B2B Division
