PE hot melting socket/ External thread tee
PE hot melting socket/ Valve
PE hot melting butt joint / Reducing pipe joint（injection molding）
PE hot melting butt joint / 90°elbow（injection molding）
PE hot melting butt joint / 45°elbow（injection molding）
PE hot melting butt joint / Equal tee（injection molding）
PE hot melting butt joint / Straight four-port joint（injection molding）
PE hot melting butt joint / Reducing tee（injection molding）
PE hot melting butt joint / Flange（injection molding）
PE hot melting butt joint / End cap（injection molding）
PE hot melting butt joint / Flange piece
PE / 100 grade 1.6Mpa (SDR11) PE Ground source heat pump pipe
