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A234 WP9 Pipe Fittings
Standard Specification: Piping Fittings of Wrought Carbon Steel and Alloy Steel for Moderate and High Temperature Service. The material for fittings shall consist of killed steel, forgings, bars, plates, seamless or fusion welded tubular products with filler metal added and shall conform to the chemical requirements.
Manufacture
Forging or shaping operations may be performed by hammering, pressing, piercing, extruding, upsetting, rolling, bending, fusion welding, machining, or by a combination of two or more of these operations.
Chemical Requirements
Grade | Carbon | Managa nese | Posp horus , max | Sulfur. max | Silicon | Chro mium | Molyb denum | Nickel | Cop per | Others |
WPB | 0.30 max | 0.29-1.06 | 0.050 | 0.058 | 0.10 min | 0.40 max | 0.15 max | 0.40 max | 0.40 max | Vanadium 0.08 max; Columbium 0.02 max |
WPC | 0.35 max | 0.29-1.09 | 0.050 | 0.058 | 0.10 min | 0.40 max | 0.15 max | 0.40 max | 0.40 max | Vanadium 0.08 max; Columbium 0.02 max |
WP1 | 0.28 max | 0.30-0.90 | 0.045 | 0.045 | 0.10-0.50 | 0.44-0.65 | ||||
WP12 CLI; WP12 CL2 | 0.05-0.20 | 0.30-0.80 | 0.045 | 0.045 | 0.60 max | 0.80-1.25 | 0.44-0.65 | |||
WP11 CL1 | 0.05-0.15 | 0.30-0.60 | 0.030 | 0.030 | 0.50-1.00 | 1.00-1.50 | 0.44-0.65 | |||
WP11 CL2; WP11 CL3 | 0.05-0.20 | 0.30-0.80 | 0.040 | 0.040 | 0.50-1.00 | 1.00-1.50 | 0.44-0.65 | |||
WP22 CL1; WP22 CL3 | 0.05-0.15 | 0.30-0.60 | 0.040 | 0.040 | 0.50 max | 1.90-2.60 | 0.87-1.13 | |||
WP5 CL1; WP5 CL3 | 0.15 max | 0.30-0.60 | 0.040 | 0.030 | 0.5 max | 4.0-6.0 | 0.44-0.65 | |||
WP9 CL1; WP9 CL3 | 0.15 max | 0.30-0.60 | 0.030 | 0.030 | 1.00 max | 8.0-10.0 | 0.90-1.10 | |||
WPR | 0.20 max | 0.40-1.06 | 0.045 | 0.050 | 1.60-2.24 | 0.75-1.25 | ||||
WP91 | 0.08-0.12 | 0.30-0.60 | 0.020 | 0.010 | 0.20-0.50 | 8.0-9.5 | 0.85-1.05 | 0.40 max | Vanadium 0.18-0.25; Columbium 0.06-0.10; nitrogen 0.03-0.07; Aluminum 0.04 max | |
WP911 | 0.09-0.13 | 0.30-0.60 | 0.020 | 0.010 | 0.10-0.50 | 8.5-10.5 | 0.90-1.10 | 0.40 max | Vanadium 0.18-0.25; Columbium 0.060-0.10; Nitrogen 0.04-0.09; Aluminum 0.04 max; Boron 0.0003-0.006; Tungsten 0.90-1.10 |
1. Elbow exported to Mexico
NO. | DESCRIPTION | QTY-PCS |
1 | 6” Seamless Elbow 180 LR Sch. 40 ASTM-A-234 WP9 | 4 |
2. Elbows exported to Mexico
NO. | DESCRIPTION | QTY-PCS |
1 | Elbow Carbon Alloy ASTM A234 WP9 Sch 80 short radius 180• 6" | 25 |
2 | Pipe Carbon Alloy ASTM A335 P9 Sch 80 6" (11.8m/pc) | 21 |
3.Elbows exported to Mexico
NO. | DESCRIPTION | QTY-PCS |
1 | CAP SCH30(12.7MM) 20" ASTM A234 WP9 | 2 |
2 | 45º LR ELBOW 10" X45º SCH XS(12.70MM) ASTM A234 WP9 | 2 |
3 | 90º LR ELBOW 10" X90º SCH XS(12.70MM) ASTM A234 WP9 | 13 |
4 | 90º LR ELBOW 18" X90º SCH XS(12.70MM) ASTM A234 WP9 | 3 |
5 | 90º LR ELBOW 20" X90º SCH 30(12.70MM) ASTM A234 WP9 | 6 |
6 | WN FLANGE 8" CLASS 300 R.F. SCH 80(12.70MM) ASTM A182 GR. F9 | 4 |
7 | WN FLANGE 10" CLASS 150 R.F. SCH XS(12.70MM) ASTM A182 GR. F9 | 4 |
8 | WN FLANGE 16" CLASS 150 R.F. SCH 40(12.70MM) ASTM A182 GR. F9 | 8 |
9 | WN FLANGE 20" CLASS 150 R.F. SCH 30(12.70MM) ASTM A182 GR. F9 | 6 |
10 | CONCENTRIC REDUCER 10" X8" SCH 80(12.70MM) ASTM A234 WP9 | 4 |
11 | CONCENTRIC REDUCER 16" X10" SCH XS(12.70MM) ASTM A234 WP9 | 4 |
12 | EQUAL TEE SCH XS(12.7MM) 10" ASTM A234 WP9 | 4 |
13 | WN FLAGNE 18" CLASS 150 R.F. SCH STD(12.70MM) ASTM A182 GR. F9 | 1 |
4. Elbow Exported to Thailand.
LINE | DESCRIPTION | QTY-PCS |
1 | ELBOW, 90 DEG LR, BW, ASTM A234-WPB, SMLS-DN50-XXS | 44 |
2 | ELBOW, 45 DEG, BW, ASTM A234-WPB, SMLS-DN50-XXS | 10 |
3 | ELBOW, 90 DEG LR, BW, ASTM A234-WPB, SMLS-DN50-Sch160 | 1 |
4 | REDUCER CONCENTRIC, BW, SMLS, ASTM A234-WPB, DN100 x DN50 – Sch120/160 | 1 |
5 | WELDOLET, ASTM A105N, Sch160-FLAT x DN50-Sch160 | 1 |
5. Steel Pipe and Pipe Fittings Exported to Saudi Arabia.
NO. | DESCRIPTION | QTY-PCS |
1 | CARBON STEEL Seamless PIPE SIZE : 30 “ THICKNESS 15.9 MM, API 5L Gr.B, 3 MTR LONG | 14 |
2 | CARBON STEEL Seamless PIPE SIZE : 30 “ THICKNESS 15.9 MM, API 5L Gr.B, 6 MTR LONG | 5 |
3 | C.S Welding ELBOW 90 DEG SIZE : 30” 15.9mm thick ASTM A234 WPB | 3 |
4 | C.S Welding EQUAL CROSS SIZE : 30” 15.9mm thick ASTM A234 WPB | 1 |
5 | C.S Welding REDUCER SIZE : 30” – 10” 15.9mm thick ASTM A234 WPB | 1 |
6 | C.S Blind flange,30'',Class rating:150#,74mm thick,ASTM A105 | 1 |
7 | C.S Slip-on flange,30'',Class rating:150#,54mm thick,ASTM A105 | 2 |
8 | C.S Slip-on flange,10'',Class rating:150#,30.5mm thick,ASTM A105 | 1 |
6. Elbow Exported to Parkistan.
NO. | DESCRIPTION | QTY-PCS |
1 | Elbow 180 Degree, O.D: 33.4 MM, Thickness: 3.38 MM, Center to Center: 134 MM, Material: ASME SA210, Grade: A1 | 100 |
2 | Elbow 180 Degree, O.D: 33.4 MM, Thickness: 3.38 MM, Center to Center: 76 MM, Material: ASME SA 234 WPB | 51 |
7. Pipe Fittings Exported to Malaysia.
NO. | DESCRIPTION | QTY-PCS |
1 | 1’’ ELBOW 90DEG LR,BW A234 WPB,SMLS,SCH160 | 34 |
2 | 2’’X1’’CONCENTRIC REDUCER,BW A234WPB,SMLS,SH160 | 1 |
3 | 2’’ELBOW 90DEG LR,BW A420 WPL6,SMLS,SCH160 | 14 |
4 | 2’’ EQUAL TEE,BW A420 WP6,SMLS,SCH80 | 4 |
5 | 2’’ EQUAL TEE,BW A420 WP6,SMLS,SCH160 | 2 |
6 | 1’’X1/2’’ REDUCING TEE,BW A234 WPB,SMLS,SCH160 | 1 |
A234 WP9 Pipe Fittings