Xing Da circuits technology Co.,Ltd is a professional single sided PCB manufacturer.we produce varieties of single sided PCB that include FR1 CEM1 CEM3 FR4 Metal base material and polyimide material.products are sold to America, Uk, Germany, France, Italy
Corundum Brick is mainly made of calcined alumina, mullite and high purity corundum. These bricks have low porosity, excellent thermal strength and creep resistance as well as good volume stability at high temperature, stable quality and good durability,
1.SF6 gas insulated : SF6 is a electric insulating gas of non-poison and nonflammable, and have a good arc suppression feature.2.Bushing diversity: Except for standard porcelain bushing, there are also provide various rubber bushing.3.Visible open circuit
A606 steel is a High Strength Low Alloy (HSLA) steel with improved corrosion resistance compared with carbon steel. It is formable, machinable, and weldable.
To meet the needs of continuous casting and reducing steelmaking costs for small and medium-sized steel plant, we have developed unburned slide gate series products — unburned Al-C slide plate, which adopts tabular alumina and high pure graphite, adds in
Type 1 and Type 2, while type 1 is the most used structural steel grade.ASTM A242 covers high-strength low-alloy structural steel shapes, plates, and bars.ASTM A242/A242M Standard Specification for High-Strength Low-Alloy Structural Steel.
The Explosion-Proof Three-phase Electric Motor are the basic series of YB2 series motors, which are small in size, light in weight, beautiful in appearance, safe and reliable in running, long in life, excellent in performance, easy to install, use and mai
ASTM A709 Grade 50W equal grade are EN10155 :S355K2G1W,NFA 35-502,E 36 WB 4 .A709 Grade 50W is the specification used for steel plate used in the manufacture of bridges.
Amine catalyst SMP is a low density sponge or a special delayed catalyst for molding, which can increase the hardness of foam, especially suitable for sponges with a density of 6-25kg/kg, and can also increase the hardness of foam by 5-10%.
3 phase motors: OEM; High Quality Guarantee, Factory Best Prices; ISO9001, CCC, CE Certificate; China Origin; 100% Copper; Cast Iron and Aluminum Housing.