Product Introduction
Sunlion Energies manufactures grooved piping products fully compatible with mainstream coupling systems, including designs whose original patents have expired — offering the same reliable fit and performance at a more competitive cost. Our grooving capability covers both roll grooving and cut grooving, ensuring precise dimensions and a perfect match with all types of couplings on site. Proven in the field, our grooved piping solutions are already in service at numerous mining operations, where durability and easy installation matter most. From pipes to fittings, every groove is machined under strict quality control — so your connections stay tight, shift after shift.
Sunlion Energies manufactures grooved piping products fully compatible with mainstream coupling systems, including designs whose original patents have expired — offering the same reliable fit and performance at a more competitive cost. Our grooving capability covers both roll grooving and cut grooving, ensuring precise dimensions and a perfect match with all types of couplings on site. Proven in the field, our grooved piping solutions are already in service at numerous mining operations, where durability and easy installation matter most. From pipes to fittings, every groove is machined under strict quality control — so your connections stay tight, shift after shift.
Technical Advantages
SUNLION ENERGIES manufactures a complete range of grooved couplings and fittings for carbon, stainless and galvanized pipe systems — rigid and flexible couplings, elbows, tees, crosses, reducers and adapters, in sizes from 2″ to 24″ (DN50–DN600). Our fittings are machined to match all major coupling brands and groove standards, while our own works roll-groove or cut-groove pipe to any schedule, so joints arrive ready to assemble. Flame-free, fast and reliable, grooved systems are proven on mines, processing plants and fire mains. Supplied worldwide, with third-party inspection on request.
SUNLION ENERGIES manufactures a complete range of grooved couplings and fittings for carbon, stainless and galvanized pipe systems — rigid and flexible couplings, elbows, tees, crosses, reducers and adapters, in sizes from 2″ to 24″ (DN50–DN600). Our fittings are machined to match all major coupling brands and groove standards, while our own works roll-groove or cut-groove pipe to any schedule, so joints arrive ready to assemble. Flame-free, fast and reliable, grooved systems are proven on mines, processing plants and fire mains. Supplied worldwide, with third-party inspection on request.