The most authoritative of galvanized steel three-way purchases carbon steel butt tee is three links, the reducing tees galvanized three-way election the Hebei HENGTAI 18631771165 Mr.Liu carbon steel tee Which is the most authoritative, Hebei Hengtai number first, purchasing carbon steel butt tee is three-way the reducing tees galvanized three-way election of Hebei HENGTAI 18631771165 Liu Fukang, tees fittings a connection form is directly Tees and steel pipe butt tees main manufacturing standards generally GB/T12459, GB/T13401, ASME B16.9, SH3408, SH3409, HG/T21635, HG/T21631, SY/T0510. Edit this paragraph classification 1 in accordance with the pipe diameter generally equal tee, reducing tees. 2 positive three-way divided and oblique three-way, in accordance with the direction of the branch pipe. 3, according to the material points of carbon steel, alloy steel, stainless steel, copper tee, pvc and other three-way. , In accordance with the connection with ordinary three-way threaded tee, card sets of tees, Socket Tee. 5, the three-way representation is as follows: For Equal Tee, such as "T6" three direct links, said outside diameter of 6-inch diameter tee. For reducing tees, such as "T4 × 4 × 3.5" with a diameter of four inches Reducing 3.5 inch Reducing Tee. Pressure levels and pressure rating of the elbow are the same, the same range of specifications. Edit this paragraph production process tees molding is greater than the tee diameter of the hollow shell, flattening to approximately three-way diameter size and open a hole in the stretched branched pipe portion; blank tube by heating, into the forming die tensile branched pipe of the die; billets under pressure loaded in the tube is radially compressed, in the radially compressed during the flow of metal into the direction of the branch pipe and the branch pipe is formed in the die tensile. The entire process is radially compressed by the hollow shell and branched pipe parts of the stretching process and the forming. The hydraulic bulging tee, the tee branch pipe metal is compensated by the radial movement of the blank tube, it is also called radial compensation process. Suppression due to the use of heated tee, material forming the equipment needed Ton reduced. Hot pressing three links wide adaptability of materials, suitable for low-carbon steel, alloy steel, stainless steel materials; especially large diameter and wall thick side tee, usually forming process. Welcome to the new and old customers call to discuss 18631771165 Liu.