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arSlip-Type Pipe Expansion Joints,packed slip type expansion joint , Pipe sliding expansion joints , Sleeve type expansion joints ,
Sliding expansion joint , Carbon steel Q235, Q345, Q355, Sliding expansion joints
2025-08-15
2025-08-15
Slip-Type Pipe Expansion Joints,packed slip type expansion joint , Pipe sliding expansion joints , Sleeve type expansion joints ,
Sliding expansion joint , Carbon steel Q235, Q345, Q355, Sliding expansion joints
+8615824825999
