Stainless Steel Tee Butt Welding Pipe Fittings SCH40 SCH80 S321
A403 WP304 SS304 SS316 SS316L
The stainless steel tee is a kind of pipe fitting used in the
branch of the pipeline. For the use of seamless pipes to
manufacture tee, the commonly used processes are hydraulic bulging
and hot pressing. The hydraulic bulging of the stainless steel tee
is a forming process that expands the branch pipe through the axial
compensation of the metal material. The process is to use a special
hydraulic press to inject liquid into the tube blank with the same
diameter as the tee, and to extrude the tube blank through the
synchronous centering movement of the two horizontal side cylinders
of the hydraulic press. The pressure of the liquid increases as the
volume of the tube blank becomes smaller. When the pressure
required for the expansion of the stainless steel tee branch pipe
is reached, the metal material flows along the inner cavity of the
mold under the dual action of the side cylinder, and the liquid
pressure in the tube blank expands the branch pipe.
The hydraulic bulging process of the stainless steel tee can be
formed at one time, and the production efficiency is high; the
thickness of the main pipe and the shoulder of the stainless steel
tee are increased.
| Normal Size | 1/2"X1/2" to 48"X 48",14"X 18" |
| Thickness | Sch10, Sch 20, Sch40, Sch80, Sch160, STD, XS, XXS, SGP,sch120 |
| Material | ASTM A234 WPB, WPC, Q235, P235GH, ST35.8, ST37.0, 20#, 16MN |
| Type | Equal/Straight tee, reduced tee, Y tee, lateral tee, Barred tee,
split tee, tee cross |
| Surface Treatment | Black painting, transparent oil, sandblasting or according to
customer requirement |
| Standard | ANSI, DIN2615, JIS, GB, GOST, EN10253, BS |
| Inspection | Chemical Elements； Mechanical Property； Metallographic Test, HIC
/SSC, Heat Treatment, Ultrasonic Test； Penetration Test； Magnetic
Powder Test； X-Ray Test； Hydraulic Pressure Test； Blasting
Experiment； we can make them according to your request. |
| Main Products | Equal tees, Reducing tees |
| Producing technique | Forged, Casting, Heat treatment, welding, Seamless |
| Advantage | 1. More than 20 years of export experience. 2. The fastest delivery 3. The best price 4. All international standards and materials for your choice. |
Due to the large tonnage of equipment required for the hydraulic
bulging process of stainless steel tee, it is mainly used in the
manufacture of stainless steel tee with standard wall thickness
less than DN400 in China. The applicable forming materials are low
carbon steel, low alloy steel, and stainless steel with relatively
low cold work hardening tendency, including some non-ferrous metal
materials such as copper, aluminum, titanium, etc.
The manufacturing standard can be divided into national standards,
electrical standards, water standards, American standards, German
standards, Japanese standards, Russian standards, etc., as follows:
GB/T12459, GB/T13401, ASME B16.9, SH3408, SH3409, HG/ T21635, DL/T
695, SY/T 0510, DIN 2615.
About Us:
Cangzhou authentic Pipe-Fitting Manufacture Co.,ltd.Possesses a
site of 150000 square meters, with a building of 50000 square
meters, and a permanent asset of 78 million. The number of staff
reached 134. Among them, are 26 technicians, The corporation has
employed 15 pipe-fittings manufacturing and flanges-making
production lines. the techniques, such as beaten, forging, and
machine processing. intermediate-frequency pushing, cold-molding,
high extruding, and heat treatment, are all available in our mill,
in addition, more and more attention is paid to the improvement of
inspecting equipment with the sole purpose of ensuring the quality
of our products. Advanced Equipment as well as corresponding
detecting skills have been adopted constantly, such as Chemical
Elements Analyzing, Metal Test, physics inspecting, and
Nondestructive Detecting. Besides, we have employed the most
advanced Material Composition analyzing equipment Spectrum
Direct-reading Equipment(made in England)with its chemical
composition of all kinds of metal material that could be tested
directly and exactly.
Our Certificate:
1. Are you a trading company or manufacturer?
We are manufacturer
2. How long is your delivery time?
Generally, it is 10-15 days if the goods are in stock. or it is
10-15 days if the goods are not in stock, it is according to
quantity.
3. Do you provide samples? is it free or extra?
Yes, we could offer the sample for free charge but need to pay the
cost of freight.
4. What are your terms of payment?
Payment of 30% T/T pay in advance, the balance should be paid
against the copy of B/L
WhatsApp:+86 15688790927
