TOBO STEEL GROUP CHINA
TOBO GROUP TOBO International Trading(Shanghia)Co.,Ltd Tianda Oil Pipe Co., Ltd TOBO Pipeline Equipment Co.,Ltd TPCO & TISCO Pipe(Tianjin)Co.,Ltd.
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3/4inch SCH40 DN20 ASTM A234 WP11 Carbon elbow fatigue resistance ASME B16.9
1/2"- 24" seamless
4"-48" seam welding
ANSI,ASME,DIN,JIS,GOST,BS
30,45,90,180 degree SR, LR,
PIPE FITTING
Size range: seamless 1/2" to 24"
seam weldding 4" to 48"
Material: carbon steel ASTM A234 wpb, wpc; A106; st37.0; S235JR;
SS400; CT20, 20#; Q235A; Q235B
Standard: ANSIB16.9, ASME B16.28; DIN 2605, DIN 2615, DIN2616,
DIN2617;GOST 17375; GOST 17378; JIS2311
Wall thickness: 2MM----25MM
SCH5,SCH10S, SCH10, SCH20, SCH30, STD, SCH40,
XS, SCH60, SCH80, SCH100, SCH120, SCH140,
SCH160, XXS, SGP, LG,
Products:
Elbow: 45 deg, 90 deg, 180 deg, long redius, short redius
Tee: equal, reducing
Reducer: concentric, eccentric,
Cap
Cross
| Material NO. | Chemical component content | Mechanical properties | |||||||||
| C | Mn | Si | S | P | Cr | Mo | Ni | Tensile Strength |
| ||
| carbon steel | A234WPB | ≤0.3 | 0.29-1.06 | ≥0.1 | ≤0.058 | ≤0.05 |
|
|
| 415-585 |
|
| A420 WPL6 | ≤0.3 | 0.6-1.35 | 0.15-0.3 | ≤0.04 | ≤0.035 |
|
|
| 415-585 |
| |
| alloy steel | A234 WP5 | ≤0.15 | ≤0.6 | ≤0.5 | ≤0.04 | ≤0.03 | 4-6 | 0.44-0.65 |
| 415-585 |
|
| A234 WP11 | 0.05-0.2 | 0.3-0.8 | 0.5-1 | ≤0.030 | ≤0.030 | 1-1.5 | 0.44-0.65 |
| 415-585 |
| |
| A234 WP22 | 0.05-0.15 | 0.3-0.6 | ≤0.5 | ≤0.04 | ≤0.04 | 2-2.5 | 0.87-1.13 |
| 415-585 |
| |
| A234 WP91 | 0.08-0.12 | 0.3-0.6 | 0.2-0.5 | ≤0.02 | ≤0.015 | 8-9.5 | 0.85-1.05 |
| ≥590 |
| |
| pipeline steel | A860 WPHY42 | ≤0.20 | 1-1.45 | 0.15-0.4 | ≤0.015 | ≤0.030 |
|
|
| ≥415 |
|
| A860 WPHY52 | ≤0.20 | 1-1.45 | 0.15-0.4 | ≤0.015 | ≤0.030 |
|
|
| ≥455 |
| |
| A860 WPHY60 | ≤0.20 | 1-1.45 | 0.15-0.4 | ≤0.015 | ≤0.030 |
|
|
| ≥515 |
| |
| A860 WPHY65 | ≤0.20 | 1-1.45 | 0.15-0.4 | ≤0.015 | ≤0.030 |
|
|
| ≥530 |
| |
| A860 WPHY70 | ≤0.20 | 1-1.45 | 0.15-0.4 | ≤0.015 | ≤0.030 |
|
|
| ≥550 |
| |
| stainless steel | A403 WP 304 | ≤0.08 | ≤2 | ≤1 | ≤0.04 | ≤0.03 | 18-20 |
| 8-11 | ≥515 |
|
| A403 WP 304L | ≤0.03 | ≤2 | ≤1 | ≤0.04 | ≤0.03 | 18-20 |
| 8-13 | ≥485 |
| |
| A403 WP 316 | ≤0.08 | ≤2 | ≤1 | ≤0.045 | ≤0.03 | 16-18 | 2-3 | 10-14 | ≥515 |
| |
| A403 WP 316L | ≤0.03 | ≤2 | ≤1 | ≤0.045 | ≤0.03 | 16-18 | 2-3 | 10-15 | ≥485 |
| |
| A403 WP 321 | ≤0.08 | ≤2 | ≤1 | ≤0.045 | ≤0.03 | 17-19 |
| 9-12 | ≥515 |
| |
Our advantage
1) Raw material use 100% material steel
2) good service
3) Competitive price
4) Fast delivery
5) High quality products
Other products
we can provide steel butt weld pipe fittings such as elbow, tee, reducer, cap, bend and so on. Good quality, competitive price
and excellence service are your best choice.
