Chiho Hebei Industry thermoforming is larger than the diameter of the tube tee, tee crushed to a diameter of about the size of the site in the stretch to open a branch pipe hole; heated large-diameter tube tee, into forming mold and loaded in the tube stretched manifold die; tube is radially compressed under pressure, the metal flow and form a manifold die under tension in the direction of the branch pipe radial compression process. The whole process is a tube through radial compression and stretching process and forming part of the manifold. Hydraulic bulging tee is different, hot tee branch pipe metal tube is carried out by radial motion compensation, it is also called radial compensation process. My company specializes in: GB tee, non-standard tee, special tee, American Standard Three high pressure tee, the German standard tee; various carbon steel straight seam seamless tee, straight seam tee three way valve, the thick tees. Also: Our design and production of all kinds of difficult tee pipe fittings, of the same diameter at any angle oblique tees, reducers oblique tees. Material: carbon steel tee, No. Q235,20, A105,16Mn like. Process universal application of hydraulic bulging and hot forming two Hebei Chiho seamless tube industry is generally standard tee, diameter and have Ⅰ series Ⅱ series, if the nominal size DN150x100, an outer diameter of Ⅰ series, wall thickness grade Sch20, made of 20 # concentric reducer fittings marked as DN150X100 Ⅰ-Sch20-20 R (C) GB / T12459. Butt tee by GB / T12459 identification, such as DN100X100X80. Seamless tee oil, chemical pipeline project is an important and a larger amount of pipe fittings, at present, most of the pipeline project with cast tee, Forged tees, tee welding tee and squeeze tee. Quality assurance is not easy because the seamless tee, during the installation process often requires a lot of welding work and thus directly affect the progress of the project, and the defect is not easy to check seamless tee, often spill occurred after the project put into operation, it should not in oil CHEMICAL pipe use. Seamless tee larger size, in the processing of a lot of material to be cut, steel consumption and the process is more complicated, high processing costs. Reducing tee, tee, Hebei Chiho (view) provided by Chiho Hebei Industry Co., Ltd. Road Zhiyuan, temper forward. Hebei Chiho Pipe Co., Ltd. (www.hbqh628.com) (www.hbqh628.com) aims to become and you win symbiosis, strategic partners to move forward, the more determined to become the most influential forging business with you leap together and succeed together!