Alloy Tee Joint also named Alloy Steel Tee. We're Alloy Steel WP11 Buttweld Fittings Supplier in China.
Our Alloy Tee material standard is ASTM A234, it include ASTM A234 WP11 Tee and ASTM A234 WP11 Reducing Tee.
Alloy Steel Tee is branched, reinforced outlet fitting that permits flow at 90 to the main flow. The main flow passes through
the run of the tee. The 90 outlet is called the brance of the tee.
ASTM A234 WP11 Tee is manufactured with all three outlets, the run as well as the branch the same size.
ASTM A234 WP11 Reducing Tee is made with the branch outlet smaller than the run to accommodate the design flow rate.
Our also could be provide Alloy Fitting, such as: Alloy Steel Elbow, Alloy Steel WP11 Reducer, ButtWeld Cap.
| Chemical Composition (%) |
| Grade | C | Mn | P | S | Si | Cr | Mo | Ni |
| WP11 Class 1 | 0.05-0.15 | 0.3-0.6 | ≤0.03 | ≤0.03 | 0.5-1 | 1-5 | 0.44-0.65 | |
| WP11 Class 2 & Class 3 | 0.05-0.2 | 0.3-0.8 | ≤0.04 | ≤0.04 | 0.5-1 | 1-5 | 0.44-0.65 | |
| Mechanical properties |
| Item | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation% |
| WP11 Class 1 | 415-585 | ≥205 | ≥20 |
| WP11 Class 2 | 485-655 | ≥275 | ≥20 |
| WP11 Class 3 | 520-690 | ≥310 | ≥20 |
| MODEL | 1. Elbow(90DEG,45DEG,180DEG,30DEG,60DEG) LR and SR |
| 2. Tee(Straight or Equal and Reducing) |
| 3. Reducer(Concentric and Eccentric) |
| 4. Cap |
| Size | Seamless (SMLS) fittings: 1/2"-24", DN15-DN600. |
| Welded fittings (seam) 26"-100", DN650-DN2500. |
| We also accept customized type |
| Thickness | SCH10,SCH20,SCH30, SCH STD, SCH40, SCH60, SCHXS, SCH80, SCH100, SCH120, SCH140, SCH160, SCH XXS. |
| Connection Type | Butt Welded |
| HS CODE | 7307930000 |
| Standard | ASME, ANSI B16.9 |
| JIS B2311/2312/2313 |
| DIN2605 |
| GB12459;GB/T13401 |
| GOST 17375 |
| we can also produce according to drawing and standards provided by customers. |
| Material | ASTM A234 WP11; WP12; WP22; WP5; WP9; WP91; WP911; ASTM A420 WPL6 |
| 16Mn; Q345B |
| ST52;ST52.4 |
| Surface | Black or Yellow painting or Customized painting |
| Applications | Petroleum, chemical, machinery, boiler, electric power, shipbuilding, construction, etc |
| Main Market | Turkey, Italy, France, Spain, South Africa, Moroco, Dubai, Iran,Syria, Singapore, Vietnam,Austria, USA, Canada, Mexico, Korea, Thailand, India, Bulgaria, Russia and so on |
| Certificate | ISO9001-2008, |
| Delivery time | 30days after receipt of advanced payment or original LC ,Common size large quantity in stock |
| Payment term | T/T, L/C |
| Inspection | Factory In-House Check or The Third Party Inspection |
| Packaging | Plywood Pallets/ Wooden Case Or As Per customer's request |
| MOQ | No Limit |
| Technics | Hot Forming |
| Origin | China |
| Sample | Sample can be free, but customer have to pay transport cost |
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