Ductile Iron Pipe Fittings
JIS Cap Cast Iron Water Main Fittings
Price: 1USD-100USD
MOQ: 100pcs
Delivery Time: Depends on the quantity of goods
Description Pipe cap is also known as head and plug. It is a pipe fitting welded on the pipe end or installed on the external thread of the pipe end to cap the pipe. It is used to close the pipeline and has the same function as the pipe plug.Ductile iron is a kind of cast iron, an alloy of iron, carbon and silicon. Graphite in ductile cast iron exists in the form of spheroid. The size of graphite is generally 6-7 grade, and the quality of the pipe is required to be 1-3 grade.