Three tube processing manufacturers
Tee-fitting is used at a branch pipe fittings. Manufactured with seamless links for, at present there is usually used in hydroforming technology and hot forming two.
a. hydroforming
Three of the hydraulic bulging of metal materials by axial expansion of compensation out of a branch pipe forming process. The process is the use of special hydraulic machine, with links of equal diameter pipe into the liquid inside the tube, through the hydraulic cylinder of the two levels of synchronization of the movement side of tube extrusion, tube extrusion by the smaller size, pipe the liquid with the tube blank size smaller and the pressure rise, when to tee fitting out the required expansion pressure, the Tee-fitting metal tube in the side of the cylinder and the dual role of fluid pressure along the mold cavity flow and the expansion of the branch.
b. hot embossing
Three hot forming is greater than the diameter of the tube tee fitting, flattening about the size of the diameter to the three links, the site of the stretch to open a branch pipe hole; tube by heating, into the forming mold, and tension in the tube into the branch pipe inside the die; Tee-fitting in the tube is under pressure, radial compression, the process of compression in the radial metal flow to the branch direction and the tensile die formed in the branch. The whole process is compressed through the tube and the branch of the radial parts of the stretch forming process. Links with the tube hydroforming is different is that the metal hot tee branch of the radial motion by the tube to compensate, so called radial compensation process.
Hui Ze Pipe Fittings Co., Ltd., Shijiazhuang
Contact: Yin Jingli
Tel:
Mobile:
Fax:
Address: Yuhua District, Shijiazhuang
Post Code: 050000
E-mail Address: admin@huizegd.cn
Website: http://sjzguanjian.ebdoor.com/ | http://www.huizegd.com | # |
 
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