sinoma jinjing fiberglass co.,ltd. has 16 production lines for high pressure frp pipe with annual capacity of 16000T.specification:diameter:40-800mmpressure rating:1.0-25Mpaconnection:thread (40-250mm) socket & spigot (300-800mm)range of working temperature:-35占쏙옙135占쏙옙length:6m-11.85m