Pipe clamp manufacturer / supplier in China, offering Reliable 1/2"-8" Carbon Steel Black Painted Galvanized FM UL Certified Utt60 Standard Pipe Clamp for Cold Hot Non-Insulated Pipeline Suspension, Robust Uttbc3 Beam Clamp 3/8"M10 & 1/2"M12, Carbon & Qt450, Black or Galvanized, UL FM Certified for Structural Metal Attachment, FM UL Certified Galvanized Carbon Steel Top Beam Clamp Seismic Support Channel and so on.