SA234 Wp91 elbow, ASTM A234 WP91 Elbow,ASME B16.9 Pipe fittings
ASTM A234 WP91 is a specification for wrought carbon steel and alloy steel fittings of seamless and welded construction. These fittings are intended for moderate and high-temperature service.
The “WP” in ASTM A234 WP91 stands for “wrought pipe” indicating that these fittings are intended for use in piping systems. The number “91” denotes the specific grade of alloy steel.
We have all kind of pipe Fittings manufactured under the ASTM A234 WP91 specification ,
ASTM/ASME A234/SA234 Wp91 Chrome Moly Pipe Fitting, X10crmovnb9-1 Elbows Pipe Fittings
- • A234 WP91 180° Long Radius Elbow
• Alloy Steel A234 Grade WP91 Seamless pipe fittings
• AS A234 Grade WP91 Elbow LR 90Deg
• Alloy Steel A234 WP91 1.5D Elbow
• AS WP91 End Pipe Cap - ANSI B16.9 A234 WP91 Elbow
ASTM A234 WP91 PIPE FITTINGS SPECIFICATION
Specifications : ANSI/ASME B16.9, B16.28, MSS-SP-43.
Standard : ASTM A234 / ASME SA234
Size : ½”NB to 48″NB in Sch 10s, 40s, 80s, 160s, XXS.
Schedules :Sch.40 to Sch.XXs
Type : Seamless / Welded
ASTM A234 WP91 PIPE FITTINGS CHEMICAL COMPOSITION
| Grade | C | Mn | P | S | Si | Cr | Mo |
| A234 WP91 | 0.08-0.12 | 0.3-0.6 | ≤0.015 | ≤0.02 | 0.2-0.5 | 8-9.5 | 0.85-1.05 |
ASTM A234 WP91 PIPE FITTINGS MECHANICAL PROPERTIES
| Element | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| A234 WP91 | ≥590 | ≥415 | ≥20 |
SIZES:
1/2″ N. B. TO 24″ N. B. Seamless Pipe Fittings(BW)
1/2″ N. B. TO 48″ N. B. Welded BW
Marking:Standard/ As per request
Packing: Wooden case(Fumigation free) Or as per request
Inspection: In house and third party
Document: MTC EN10204-3.1 can be provided prior to shipment
