青龙管业集团股份有限公司

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主要产品

混凝土管道及制品

塑料管道及制品

钢塑复合管

智能节水

PE钢丝网骨架管

燃气用埋地该密度用燃气聚乙烯（HDPE）管材

埋地用聚乙烯（PE）双壁波纹管

螺旋焊管

TPEP防腐钢管

涂塑复合钢管

保温钢管

水泥砂浆复合钢管

智能节水系列产品

风能

太阳能

新能源燃气灶

主要产品(1)

Concrete Pipes and Products

Plastic Pipes and Products

Steel-plastic composite pipes

Prestressed Concrete Cylinder Pipe (PCCP)

Precast Concrete Utility Tunnel

Double Rubber Gasket/Prestressed Concrete Pipe (DPCP/PCP)

Reinforced Concrete Pipe (RCP)

Reinforced Concrete Cylinder Pipe (RCCP)

Bar-wrapped Cylinder Concrete Pipe (BCCP)

reinforced concrete sewer pipes used for jacking construction

Concrete Coating Prestressed Concrete Cylinder Pipe

Polyethylene (PE) Pipes for Water Supply

Oriented Polyvinyl Chloride (PVC-O) Pipes for Pressure Water Transmission

Unplasticized Polyvinyl Chloride (PVC-U) Pipes for Water Supply

Impact Modified Polyvinyl Chloride (PVC-M) Pipes for Water Supply

PE Steel Wire Mesh Skeleton Pipes

燃气用埋地该密度用燃气聚乙烯（HDPE）管材

Polyethylene (PE) Double-walled Corrugated Pipes for Underground Installation

Drip Irrigation Pipe Series

PE-RT Ⅱ Heat-resistant Polyethylene Heating Pipes

Insulated Steel Pipes

Spiral Welded Pipes

Cement Mortar Lined Steel Pipes

Plastic-coated Composite Steel Pipes

3PE Anti-corrosion Steel Pipes

Socket and Spigot Flexible Joint Composite Steel Pipes (Cement Mortar Lined & Polyurethane Coated Steel Pipes)

Service Hotline：400-600-1789

Group HQ：Ningxia·China