宁波宏武管业有限公司

Ningbo Hongwu Pipe Industry Co., Ltd established in 2007, HONGWU® is the preeminent international producer of flexible metallic piping products. HONGWUGAS™ CSSPT (Corrugated Stainless Steel Pliable Tubing) first introduced to the market in 2017 is used for natural gas and propane installations. HONGWUGAS™ CSSPT is currently in use for gas piping systems in single and multi-family residential as well as commercial and industrial buildings. HONGWUGAS™ SYSTEM superior corrugated stainless steel tubing coupled with its unique designed fittings ensure a secure seal in a matter of seconds without the need for any specialist tools. Designed for all domestic and commercial gas applications including new installations, repairs and extensions, the HONGWUGAS™ system will save you time and money. There is no setup costs associated with switching to the HONGWUGAS™ system. The HONGWUGAS system is approved by DVGW under DIN EN15266:2007 with registration number CG-4602CS0403