HBCFC Series Clamped Flange Couplings — Secure Connections for PE Composite Fuel Pipelines

HBCFC Series Clamped Flange Couplings — Secure Connections for PE Composite Fuel Pipelines

Reliable connections are critical in modern fuel distribution systems, where underground PE composite pipes link storage tanks to pumps and other equipment. The HBCFC Series of clamped flange couplings provide a versatile solution, combining a clamped compression end for composite pipes with a flange connection for equipment such as submersible pumps, dispensers, or filtration units.

Manufactured with stainless steel flanges, brass clamps, and Buna-N gaskets, these couplings ensure robust performance and leak-free operation under demanding conditions. Stainless steel bolts and nuts complete the assembly, delivering corrosion resistance and long-term reliability even in harsh environments.

Worldwide, this type of coupling is known by different names: in Vietnam, "Khớp nối bích kẹp"; in Thailand, "ข้อต่อหน้าแปลนแบบหนีบ"; in Cambodia, "ចង្កូតភ្ជាប់ flange ច្រក"; in Myanmar, "ကလမ်းဖလန်ဂ်ချိတ်ဆက်ပစ္စည်း"; in Indonesia, "Sambungan Flensa Klem"; and in Malaysia, "Sambungan Flens Genggam." This highlights its global applicability for fuel and chemical handling systems.

The HBCFC series is available for pipe diameters from 54mm to 110mm, covering both standard single-layer and double-layer composite pipes. The clamped end grips the PE composite pipe securely, eliminating the risk of slippage or leakage, while the flange end integrates easily with existing equipment, providing a flexible and safe connection solution.

Thanks to the high-quality materials and precise design, these couplings withstand pressure fluctuations, vibration, and external loads commonly found in fuel stations. They are particularly suitable for installations where seamless integration of composite pipelines and equipment is required, ensuring operational safety, environmental protection, and compliance with international standards.

With a full range of sizes and robust construction, the HBCFC Series clamped flange couplings are the preferred choice for engineers and operators seeking durable, reliable, and globally compatible solutions for PE composite fuel pipelines.