... pipeline tee 2.1/2'' to 106'' 3.high quality pipeline tee 4.T/T,L/C pipeline tee 5.API,CE,ISO pipeline tee pipeline ... range: Petroleum, chemical, power, gas, metallurgy, shipbuilding.construction,water and nuclear power etc. Packaging: seaworthy package,Plywood ... : Petroleum, chemical, power, gas, metallurgy, shipbuilding.construction,water and nuclear power etc. Packaging: seaworthy package,Plywood ...