Soil Pipeline Cross Tee Ductile Iron Pipe Fittings

Description

The Cross Tee is a pipe fitting and pipe connector. Also known as a Cross Tee joint, used in the main pipe to branch. The Cross Tee pipe can be divided into equal diameter and reducing diameter. The nozzle ends of the equal diameter Cross Tee pipe are the same size. 

The main nozzle size of the reducing Cross Tee pipe is the same, and the nozzle size of the branch pipe is smaller than that of the main pipe. A cross is a pipe fitting used at the branch of a pipe.The Cross Tee is divided into carbon steel, cast steel, alloy steel, stainless steel, copper, aluminum alloy, plastic, argon, PVC, etc. by material.

It can be divided into top system, pressing, forging, casting and so on. Manufacturing standards can be divided into national standards, electricity standards, water standards, American standards, German standards, Japanese standards, Russian standards, etc.The Ductile Iron Cross Tee is made of magnesium combined with gold nodulizer, which is added into molten iron before pouring to spheroidize graphite and reduce the stress concentration.

Specification

Standard: GB / ANSI /JIS / DIN

Material: Ductile iron

Type: Tee

Characteristic

The hot forming of the Cross Tee is to flatten the tube blank larger than the diameter of the Cross Tee to the size of the diameter of the Cross Tee, and open a hole at the position of the stretching branch pipe. The tube blank is heated, put into the forming die, and put into the punching die of the stretching branch pipe.Under the effect of the pressure, the tube blank is compressed radially, in the process of the radial compression.

The metal flows to the direction of the branch pipe and forms the branch pipe under the drawing of the punching die.The internal and external surfaces of the Ductile Iron Cross Tee must be smooth, and no obvious defects such as cracks, cold insulation, wrong box, etc. That hinder the use are allowed. With the consent of the demander, local defects that do not affect the use can be repaired, but the repaired pipe fittings must be retested for water pressure or air tightness.

Advantage

Ductile iron Cross Tee adopts flexible joint, which is convenient for construction and operation. It can improve construction efficiency, improve construction conditions and reduce construction cost. Most of the joints are connected by rubber ring, which is easy to operate, can shorten construction period and reduce construction cost.

It has the advantages of high water supply pressure, resistance to external loads and adaptability to changes in geological conditions. The pipe has the advantages of high strength, good toughness, corrosion resistance, convenient installation of flexible interface, strong seismic resistance and low labor intensity.It have good sealing performance and are not easy to leak, which can reduce the leakage rate of the pipe network and the daily maintenance cost of the pipe network.

Technical data sheet

Soil Pipeline Cross Tee technical data sheet as below:

Package

a. Plastic bubble bag package b.Wove bag package c.Pallet d. Customized.

Delivery time

Our Steel flat factory have high ability for production, the delivery time is 35 days for small quantity, or if you are hurry for that, we can arrange and meet your shipping date.