Carbon steel tees branch a line off a main run, and the branch is usually where the odd sizes sit in a mixed order. As a carbon steel tee supplier based in Cangzhou, China, we make butt-weld tees certified to ASTM A234 WPB, equal and reducing, for projects in the UAE, Oman and Saudi Arabia. Send us your fitting list and we usually quote within 24 hours.
Description
Every piece is heat-number stamped and ships with an EN 10204 3.1 material test certificate, so the material can be traced back to the heat it came from. Our factory holds API Q1 and ISO 9001 certificates, and inspection by SGS, BV or your own nominated third party is welcome before dispatch. Small quantities and mixed sizes are our daily work, so a short list is welcome.
Specifications
| Material | Carbon steel, certified to ASTM A234 WPB / ASME SA234 WPB |
| Dimensions | ASME B16.9 (NPS 1/2 – 48) |
| Types | Equal (straight) tee and reducing tee |
| Size notation | Run x run x outlet, for example 8 x 8 x 6 |
| Wall thickness | By pipe schedule, Sch 10 to XXS |
| End finish | Bevelled to ASME B16.25 |
| Documentation | EN 10204 3.1 MTC, heat number traceability |
Carbon Steel Tee Types We Supply
- Butt weld tees, equal and reducing
- ASTM A234 WPB tees
- Carbon steel elbows
- Carbon steel flanges
- Stainless steel butt weld elbows
- Custom fittings to drawing
Buyer FAQ
What is the difference between an equal tee and a reducing tee?
An equal (straight) tee has the same bore on the run and the branch. A reducing tee has a smaller branch outlet – for example 6 x 6 x 4 – and is used to feed a smaller line off a main run.
How should a tee size be written on a purchase order?
Size is written as run x run x outlet, for example 8 x 8 x 6. If you send size, material, wall thickness and quantity, we usually quote within 24 hours.
What material and standard do your carbon steel tees follow?
ASTM A234 WPB / ASME SA234 WPB to ASME B16.9, from NPS 1/2 to 48, in wall thickness matching your pipe schedule from Sch 10 to XXS, with ends bevelled to ASME B16.25.
Does every item come with a 3.1 certificate?
Yes. Every shipment includes an EN 10204 3.1 material test certificate listing the heat number, and the same heat number is stamped on the part, so the document traces back to the piece you receive.
Can different items be shipped together in one order?
Yes. Flanges, butt-weld elbows and tees can be combined into one shipment with a single document set, which keeps a mixed order to one freight cost.
Do you ship to the UAE and Oman?
Yes. Our main export market is the Gulf: the UAE, Oman and Saudi Arabia. Export documents are prepared for destination customs, and third-party inspection can be arranged before dispatch.
Related products
Need a price? Send your list to WhatsApp +86 15832712953 or email janie@mingyangpiping.com – we usually quote within 24 hours.