The Grooved Ductile Cast Iron Tee is crafted from high-quality ductile cast iron. Ductile cast iron is renowned for its exceptional strength and durability. It contains graphite in a nodular or spherical form, which gives it enhanced toughness compared to traditional gray cast iron. This unique microstructure allows the tee to withstand high internal pressures and external loads without cracking or deforming.

Grooved Ductile Cast Iron Tee
Material |
Ductile lron |
Size |
1",1-1/4",1-1/2",2",2-1/2",3",4",5",6",8",10",12",14" ,16" |
Standard |
ASTM A536 Gr.65-45-12 EN1563.JIS G5502 |
Physical property |
Tensile strength>=310Mpa,Elongation>=10% Hardness<=150HB |
Testing pressure |
2.5Mpa |
Working pressure |
1.6Mpa |
Surface |
painted |
Color |
red, blue |
Model |
Ductile iron grooved pipe fittings (Rigid coupling,45°elbows,grooved pipe fitting 90°elbows,reducing tee,grooved cross,flange coupling,cap ect.) |
Connection |
Female, welding, flange |
Shape |
Equal, reducing |
Certificate |
ANSI,ISO9001, 3C |
Application |
Suitable for pipe connect of steam, air, gas, oil and so on |
Buyer's drawings or designs are available |
Package |
Cartons without pallet |
Cartons with pallet |
Double woven bags |
Or as buyer's requirements |
Delivery details |
According to the quantities and specifications of each order |
Normal delivery time is from 30 to 45 days after receiving the deposit |

Ductile iron pipe fittings are a new type of pipeline material. Compared with traditional gray cast iron pipes, they have the following characteristics:
1.Easy Installation
The grooved design of the tee simplifies the installation process. Installation teams can quickly and efficiently connect the tee to the grooved pipes using appropriate couplings. This reduces installation time and labor costs. The grooved connection also allows for some flexibility in the pipeline layout, as it can accommodate minor misalignments without affecting the performance of the joint.

2.Corrosion Resistance
Ductile cast iron has inherent corrosion resistance properties. However, to further enhance its durability in different environments, the tee is often coated. The coatings can range from zinc-based coatings to epoxy coatings. These coatings act as a protective barrier, preventing the iron from coming into contact with moisture, chemicals, and other corrosive elements. This not only extends the lifespan of the tee but also ensures the quality of the fluids being transported through the pipeline.
In conclusion, the Grooved Ductile Cast Iron Tee is a top-of-the-line product that offers a combination of strength, durability, and ease of installation. Its wide range of applications and excellent performance make it an essential component in any pipeline system. Whether you are involved in a small residential project or a large industrial infrastructure development, our Grooved Ductile Cast Iron Tee is the perfect choice for your piping needs.
Why choose us?
One-Stop Solution
We have thousands of total production experience, from raw materials to finished products.
Competitive Price
Large scale purchase, standardized production process and efficient management make our price competitive.
Quick Shipping
Years of export experience enable us to control the transportation time more accurately.
Quality Control
The standardized production process, comprehensive management system, professional testing equipment
Special material customization
We support the customization of various complex materials
OEM/ODM
We support any form of OEM/ODM customization requirements.