Size:NPS2~NPS60 / DN50~DN1600
Class:CL150~CL2500 / PN10~PN420
Size:NPS1/2~NPS2
Class:CL150~CL2500
Size:NPS2~NPS36
Class:CL600~CL2500
Size:NPS1/2~NPS64
Class:CL150~CL2500
Size:DN50~DN2200
Class:PN1~PN10
Size:NPS2~NPS60/ DN50~DN1600
Class:CL150~CL2500/ PN10~PN420