QUALITY CONTROL:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
Applications
1: Medical equipment industry, injection needle tube, puncture needle tube, medical industrial tube.
2: industrial electric heating tube, industrial oil tube
3: temperature sensor tube, sensor tube, barbecue tube, thermometer tube, thermometer tube, instrument tube, thermometer stainless steel tube.
4: pen making pen, core tube, pen tube.
5: All kinds of electronic micro-tubes, optical fiber accessories, light mixer, small diameter stainless steel capillary
6: clock and watch industry, mother-to-child, raw ear pole, watch strap accessories, jewelry punch needle
7: all kinds of antenna tube, automobile tail antenna tube, tie rod antenna tube, stretch pointer, mobile phone stretch antenna tube, micro-antenna tube, portable computer antenna Stainless steel antenna.
8: stainless steel pipes for laser engraving equipment.
9: pipes for fishing utensils, pipes for dropping fishing rods
10: pipes for various dietary industries, pipes for transporting materials.
