| الرئيسية > المنتجات > Butt Weld Fitting |
 |
| Butt Weld Fitting |
| |
|
"ASEA METAL CO. possesses extensive know-how in manufacturing
large-scale fittings using a wide range of materials."
|
| |
| ITEM |
| |
 |
Elbow, Tee, Cross, Reducers, Cap, Stub-end |
|
Bend (3D,/5D/8D induction bend) |
|
| |
| AVAILABLE MATERIALS |
| |
|
A234 WPB/WPC/WP11/WP22 |
|
A403 WPB304/WPB304L/WP316/WPB316L |
|
WP304H/WP316H/317L |
|
| |
| SIZE |
| |
|
2"~24"(Seamless) - SCH10(S), SCH STD, XS ,40(S), 80(S) |
|
SCH 160, SCH XXH, other special Thickness |
|
26"~60" (Welded)- SCH STD, XS ,80 |
|
64"~120" (Welded) |
|
MANUFACTURING PROCESS FLOW
Raw Material Inspections & PMI
Precision Cutting & Heating
Forming (Mandrel & Press)
Heat Treatment & Quenching
Final NDT & ASEA Marking
ASEA METAL TECHNICAL ENCYCLOPEDIA
ASEA METAL provides comprehensive technical specifications for international piping engineers.
Our Butt Weld Fittings are manufactured to meet or exceed ASME B16.9 requirements, ensuring chemical stability and mechanical integrity in high-pressure and corrosive environments.
1. Chemical Composition Analysis (≤ %)
| Material Grade |
C |
Mn |
P |
S |
Si |
Cr |
Ni |
Mo |
Other |
| A234 WPB |
0.30 |
0.29-1.06 |
0.050 |
0.058 |
0.10 min |
0.40 |
0.40 |
0.15 |
- |
| A420 WPL6 |
0.30 |
0.50-1.35 |
0.035 |
0.035 |
0.15-0.40 |
0.30 |
0.40 |
0.12 |
- |
| A234 WP11 |
0.05-0.15 |
0.30-0.60 |
0.030 |
0.030 |
0.50-1.00 |
1.00-1.50 |
- |
0.44-0.65 |
- |
| A403 WP304L |
0.030 |
2.00 |
0.045 |
0.030 |
1.00 |
18.0-20.0 |
8.0-12.0 |
- |
- |
| A403 WP316L |
0.030 |
2.00 |
0.045 |
0.030 |
1.00 |
16.0-18.0 |
10.0-14.0 |
2.0-3.0 |
- |
| Titanium Gr.2 |
0.08 |
- |
- |
- |
- |
- |
- |
- |
Ti: Bal. |
| Hastelloy C-276 |
0.01 |
1.00 |
0.04 |
0.03 |
0.08 |
14.5-16.5 |
Bal. |
15.0-17.0 |
W: 3.0-4.5 |
2. Mechanical Properties (YS, TS, EL, Hardness)
| Grade |
Tensile (TS)
(MPa / ksi) |
Yield (YS)
(MPa / ksi) |
Elongation
(%) |
Hardness
(HB / HRB) |
| A234 WPB |
415 / 60 min |
240 / 35 min |
30% min |
≤ 197 HB |
| A420 WPL6 |
415 / 60 min |
240 / 35 min |
30% min |
≤ 197 HB |
| A234 WP11 |
415 / 60 min |
205 / 30 min |
20% min |
≤ 197 HB |
| A403 WP304L |
485 / 70 min |
170 / 25 min |
28% min |
≤ 187 HB |
| A403 WP316L |
485 / 70 min |
170 / 25 min |
28% min |
≤ 187 HB |
| Titanium Gr.2 |
345 / 50 min |
275 / 40 min |
20% min |
≤ 160-200 HB |
| Hastelloy C-276 |
690 / 100 min |
283 / 41 min |
40% min |
≤ 100 HRB |
3. Quality Control & NDT (RT/UT/MT/PT)
To guarantee zero-defect delivery, ASEA METAL conducts rigorous Non-Destructive Testing (NDT) including Radiographic(RT), Ultrasonic(UT), Magnetic Particle(MT), and Liquid Penetrant(PT) testing for all material grades including Carbon Steel(WPB, WPL6), Alloy Steel(WP11), Stainless Steel(304L, 316L), and Special Alloys(Titanium, Hastelloy).
Related topics & terms
Butt weld fitting technical encyclopedia, ASTM A234 WPB yield strength chart, Tensile strength of pipe fittings, WP316L chemical composition chart, Mechanical properties of alloy steel WP11, Hardness HBW requirements for pipe fittings, Elongation percentage of stainless steel fittings, Pipe fitting manufacturing process flow chart, NDT inspection standards for butt weld fittings, RT UT PMI test procedure Korea supplier, High pressure pipe fitting material specs, MTC EN 10204 3.1 technical data, ASME B16.9 dimensional tolerances, Oil and Gas piping engineering data, Global tubular standards Korea manufacturer, 90 degree elbow weight chart, Equal tee reducing tee specs, Concentric eccentric reducer dimensions, Pipe cap ASME B16.9 specs, Stub end type A type B supplier
|
