FRP Pipe include round, square and rectangle pipe and tubes. FRP pipes is widely used in electric, chemical and water treatment industries. These pipes are strong and light, smooth and antirust, and can be used 50 years above. Our normal products spec listed below Profile SIZE(mm)KG/M.ProfileSIZE(mm)KG/M SQUARE TUBE ROUND TUBEø 8*2 0.0750*50*6.35 2.00ø 10*2.5 0.1150*50*4.25 1.40ø 12*3 0.1575*75*6.35 3.14ø 15*3 0.20100*100*6.35 4.28ø18*3 0.25 RECTANGULAR TUBEø 25*3 0.37ø 32*6 0.88ø 38*6 1.09100*3.2*50*6.35 2.14ø 50*6.35 1.57130*54*4.7 2.95ø 50*4.7 1.20150*100*6.35 5.42ø 75*6.35 1.46162.5*6.35*50*12.7 5.42ø 75*12.7 4.47We'd like to make other sizes also if you need.