China black industrial pipe fittings Manufacturers Factory Suppliers

Malleable Iron Black Hexagon Nipples

Galvanized Malleable Ductile Iron BS EN 1562. Jianzhi Casting Group strictly controls all quality-related production process, and establishes scientific testing procedures.. Size: DN6-DN150

Black Malleable Iron Plugs

Black Malleable Iron Plugs are an exceptional product that can make a significant difference in any industrial or plumbing project. These plugs are made of high-quality iron and come with a black

Black Malleable Regular Cored Plug

Black Malleable Regular Cored Plug is a highly versatile and reliable plumbing component that simplifies the task of connecting and disconnecting pipes and fittings. It is designed to withstand high

Black Iron Beaded Plug

Introducing the Black Iron Beaded Plug - the elegant and versatile addition to your home decor. Crafted from premium quality black iron, this plug is not only durable, but also adds a touch of class

Black Iron Street Elbows

Introducing our amazing product - Black Iron Street Elbows! These elbows are a perfect fit for anyone looking to upgrade their plumbing system. Made with the highest quality materials, these black

Malleable Iron 90 Degree Elbows

Malleable Iron 90 degree Elbows are a versatile and reliable product that has been used in a variety of applications. They are designed to connect two pipes at a 90-degree angle and are often used in

90 Degree Black Pipe Elbow

The 90 Degree Black Pipe Elbow is a product designed to facilitate piping installation projects that require turns or angles in the pipe's direction. This pipe fitting comes in the shape of a

Malleable Unions Flat Seat

​Malleable Union iron Flat Seat are wildly used in Oil and Gas system . As its good and tight seal.

Balck Malleable Elbow

Jianzhi branded black malleable iron pipe fittings conform to BS EN 10242 from Hebei Jianzhi Casting Group Co.,ltd.are available from sizes 1/8 (6mm) to 6 (150mm). Cast malleable iron fittings are

M.I. 331 Male Female Union Flat Seat

MI 331 Male Female Union Flat Seat and black iron union for gas made by Jianzhi is very popular in the world market. We focus on the quality and client's satisfaction. We provide lower price and

Malleable Male Female Socket Plumbing

At present, the most widely used metal pipe fittings are malleable cast iron pipe fittings. Malleable cast iron not only has the corrosion resistance of cast iron, but also has the strength and

Threaded Malleable Iron

The size of malleable iron in our company is 1/8~6, and this size is measured in feet. In the 14th century, King Edward changed the rule to a handful of ears of wheat. Pick three of the largest ones