Flange, also known as flange flange or flange, is the part that connects the shaft to the shaft. The WN butt welding flange itself is a whole, and the connection with the pipeline adopts the butt welding method.
Flange is also called flange flange or flange. Flanges are the interconnected parts between shafts and are used for the connection between pipe ends; they are also used as flanges on the inlet and outlet of equipment for the connection between two equipme
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Large size, high-performance tablet/notebook combo. Take Intel Cherry trail processor, support Windows10 Home/Pro/IoT system, 12.2' wet and dry hands and gloves can touch the large screen, and the field of vision is wider. IP65 high protection, in line wi
As time went on and tire technology improved, tire chains became more popular with commercial truck drivers who couldn’t easily switch tires when they got into the winter months.
Flat needles are needles soldered in a straight line on a needle bar. These needles are usually for lining because their shape lets them deliver more ink to the skin.
Our company mainly produces various Forged Yoke,Forged Center Plate,Forged Knuckle,Forging Wheel(forged railway train wheel,Steel Rail Wheel Train Wheels,steel rail wheels),Forged Draw Bar,Draft Gear Parts (Forged),Cross Sustaining Device, It can also be
The traditional technologies of forged steel ball are to cut round steel into chunks in accordance with size firstly, and then heat the material to certain temperature with coal or natural gas, hammer with air hammer, heat treatment and product inspection
Dongkun metals also performs most of the NDT functions, including various penetrant, magnetic powder and radiographic tests to support investment casting. We also provide a single source of responsibility for finishing, polishing, electroplating and othe
Material Structure:Body:A216 WCB,ASTM A105,ball:SS304/SS316Working Pressure:Class150LB, Class300LB;Nominal Diameter:NPS1/2~8”,DN15~200mmWorkingTemperatur:-29to210ºCShipping & Delivery:30-45 days lead time; deliver by ship from Ningbo port or Shanghai port
In investment casting, a detailed wax model of the finished part is created and installed on a wax "tree" which includes the metal delivery system (gates and risers). The tree is alternately immersed in the ceramic slurry and sprinkled with stucco materia