According to stainless fittings manufacturing methods, they are available in types of Elbow, Tee, Cross , Reducer, Cap, , Plug, Coupling, Union and so on. read more →
Nondestructive testing is widely used in the field of industry.The technology does not destroy parts or materials, can be detected in the field directly wtih high efficiency. At present, the most commonly used non-destructive testing there are five kinds:
read more →
Flange Joint is one of the most widely used parts in engineering design. It is a piping design, pipe valve essential parts, but also necessary components for equipment and equipment components read more →
The Elbow is one of pipe fittings which change the direction in the pipeline system. Available in material of carbon steel, stainless steel, alloy steel. read more →
There are nine types of Fastener Surface Treatment, like Electro-Zinc, Phosphating, Oxidation (Blackening), Cadmium(Electro) Plating, Electrochromism, Silver and Nickel Plating, Hot-Dip Zinc, Zinc Infiltration and Dacromet
read more →
There are many types of gasket, such as Industrial Rubber Sheet, Asbestos Rubber Sheet, PTFE Gasket, Spiral Wound Gasket and so on.
read more →
According to the working conditions, media, pressure, specifications, temperature, there are some pipe flange sealing surface types for choice. read more →
Butt Welding Connection is one of the most common methods of pipeline connection, and the practicability and applicability are very hig read more →
Socket Welding Connection is a common methods of pipeline connection.
As the name suggests that socket into another end and weld. And it will use fillet weld for connection. read more →
Do you know how to match the material of pipe, fittings, flange and valve? Manufacturer ZZ help you to learn and list for your reference. read more →
Latest News
02 8 月 2019Copper Nickel Flanges UNS C70600Zizi offers ISO certified copper nickel flanges, stores large quantity of Cu-Ni 90/10 weld neck flan... 
29 7 月 2019Stainless Steel Buttweld Fittings ManufacturerZizi is stainless steel buttweld fittings manufacturer, we offer stainless steel pipe elbow, tee, ca... 
19 7 月 2019Steel Pipe Nipple Types, Dimensions and MaterialsBasic pattern of steel pipe nipple is a short piece of pipe with threads at both end or at one end....