Black Metal Pipe Fittings


Product Description

Product Detail

Product Name

Black Metal Pipe Fittings
Color Sliver or Black
Type plain end.
Related Products Flange, Threaded Pipe Nipples, Reducers, Street Elbow, Side Outlet.
Elbows,Tees, Crosses, Sockets, Plugs, Caps,  Unions, Bushings, Hex Nipples,
Surface Treatment Hot Dip Galvanized /Electrogalvanizing / Natural Black / Coating Black
Technology Electrophoresis and hot dip,spraying coating.
Usage Connect Framework
Pressure Class 150, Class 300, PN10, PN16
Properties Tensile Strength ≥ 330MPa /  Elongation ≥ 8%  /  Hardness < 163 /

Working Pressure: Max 1.5MP  /  Test Pressure: Max 2.5MPa


NO Min Order Quantity.

Black steel pipe fittings prioritizes eco-friendliness and sustainability, selecting materials that are kind to the environment and high in quality. Striving to enhance performance with minimal environmental impact, we blend modern aesthetics with practical functionality, featuring sleek, natural lines. Our china fittings philosophy drives us to consider consumers’ preferences and needs closely. To ensure customer satisfaction and support, we offer extensive online assistance for any issues or queries, promising prompt and helpful responses.

Company Profile

Founded in 1982, Jianzhi is a leading manufacturer and supplier of cast iron pipe fittings. Till now, Jianzhi has about 4,500 employees and more than 350 technical engineers with distributors covering over 100 countries around the world.Jianzhi is committed to building a safer world by bringing premium cast iron pipe fittings to every household and building.

Applications include

Malleable iron pipe clamps is new connection method,It’s cost effective compared to traditional welded systems, it could be relocated and reused.

  1. ­   Barriers and Handrails
  2. ­   Balustrades
  3. ­   Handrails for Mezzanine floors & staircases
  4. ­   Permanent or temporary guard rails
  5. ­   Playground equipment
  6. ­   Sports goals
  7. ­   Shopping trolley bays
  8. ­   Agriculture enclosures


1.Can I negotiate the Prices?
Yes, we may consider discounts for multiple container load of mixed goods or bulk orders of individual
2.What is your minimum order requirement?
We have indicated the MOQ for each item in the price list. But we also can accept sample.
3.What about the payment?
We accept L/C,T/T ,etc.
4:How can you guarantee the quality of products?
First of all, We have the numerical control device to manufacture products accurately. Then our quality inspectors will test
products one by one to make sure every valve or fitting we sell is qualified.
5:Are samples available to be sent with free?
It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.

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