Reducing Tee pipe fitting equipment: in the pipeline safety Sticky device, the device including metal rods, top pressure, commutator,
such as a stent; to metal rods heated, jacks and metal rods out the top of the reducing tees, wall material inside out to form the natural
rough; and the corresponding specifications of a certain length of pipe welding in the top rough on the formation of reducing tees, to
produce the final product.
Technical parameters:
Operating temperature: -40 ℃ ~ 200 ℃;
2, corrosion resistance: pipe welds by the salt spray test without corrosion.
3, tensile strength: not less than 520Mpa elongation of not less than 35%, the measured value 733Mpa;
Squash experiment: the pipe crushed to the outside diameter of 1/3, no cracks or gap;
5, implementation and reference standards: GB/T12771-2000 "fluid transport stainless steel welded pipe," and GB/T12459-2005 steel welded
seamless pipe fittings.
6, after the pressure test: pipe and pipe fittings to connect 2.5Mpa pressure 5min conditions, the junction no leakage;
7, the pull-out test: socket argon arc welding pipe fittings to connect the pulling force is three times the national standard;
8, pressure test: Each pipe fittings have been 1.6Mpa air pressure test;
Tube processing method of reducing tees: the mark and the mark on the pipe to be machined reducing tees at penetrated. Reducing tee tube
processing methods to adapt to different specifications of pipe reducing tees tube processing; its dedicated processing equipment, simple
structure, low cost manufacturing Reducing tee do not need another injection molding machine and plastic injection molds, can be reduce such
pipe production costs, improve production efficiency.
Very helpful blog. SECO as Shebani Electra Company is popularly called manufacture and supply technology advanced testing Instruments. Compression Testing machine
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