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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ASTM A403 WP347 But Weld Fittings 45 Deg 90 Deg Elbow / Straight Tee / Reducer
1” To 60” SCH10S To SCH160
We provide our clients with butt weld fittings that are made from high quality stainless steel by our original manufacturers. Offered in seamless and welded forms, these fittings are precision-made and are offered to our clients in the following specifications:
Form:
1/8" NB TO 48" NB. (Seamless & Welded)
Thickness
SCH: 5s, 10s, 40s, 80s, 10, 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS & NS available with NACE MR 01-75
Type:
· Elbows in 45 deg, 90 deg, 180 deg, R=1D,1.5D,3D, 5D, 6D, 8D, 10D & 20D.
· Eccentric & concentric reducer.
· Caps & crosses.
· Equal & unequal tee.
· Long & short stub end.
Standard:
· ASME: ANSI B16.9, ANSI B16.28, MSS SP75
· DIN: DIN2605, DIN2615, DIN2616, DIN2617, DIN28011
· SGP: JIS B2313
· EN: EN10253-1, EN10253-2
Material:
Stainless Steel : ASTM A403 WP 304/ 304L/ 304H/ 316/ 316L/ 317/ 317L/ 321/ 310/ 347/ 904L/ etc.
Carbon Steel : ASTM A234 WPB / A420 WPL3/ A420 WPL6/ MSS-SP-75 WPHY 42/46/52/56/60/65/70 etc.
Alloy Steel : ASTM A234 WP1/ WP5/ WP9/ WP11/ WP22/ WP91/ etc.
Other materials : Monel, Nickel, Inconel, Hastalloy, Copper, Brass, Bronze, Titanium, Tantalum, Bismuth, Aluminium, High Speed Steel, Zinc, Lead, etc.
| Material NO. | Chemical component content | Mechanical properties | ||||||||||
| C | Mn | Si | S | P | Cr | Mo | Ni | Tensile Strength | Yield strength | elongation | ||
| carbon steel | A234WPB | ≤0.3 | 0.29-1.06 | ≥0.1 | ≤0.058 | ≤0.05 |
|
|
| 415-585 | ≥240 | ≥30 |
| A420 WPL6 | ≤0.3 | 0.6-1.35 | 0.15-0.3 | ≤0.04 | ≤0.035 |
|
|
| 415-585 | ≥240 | ≥30 | |
| alloy steel | A234 WP5 | ≤0.15 | ≤0.6 | ≤0.5 | ≤0.04 | ≤0.03 | 4-6 | 0.44-0.65 |
| 415-585 | ≥205 | ≥20 |
| 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 | ≥205 | ≥20 | |
| 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 | ≥205 | ≥20 | |
| 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 | ≥415 | ≥20 | |
| pipeline steel | A860 WPHY42 | ≤0.20 | 1-1.45 | 0.15-0.4 | ≤0.015 | ≤0.030 |
|
|
| ≥415 | ≥290 | / |
| A860 WPHY52 | ≤0.20 | 1-1.45 | 0.15-0.4 | ≤0.015 | ≤0.030 |
|
|
| ≥455 | ≥360 | / | |
| A860 WPHY60 | ≤0.20 | 1-1.45 | 0.15-0.4 | ≤0.015 | ≤0.030 |
|
|
| ≥515 | ≥415 | / | |
| A860 WPHY65 | ≤0.20 | 1-1.45 | 0.15-0.4 | ≤0.015 | ≤0.030 |
|
|
| ≥530 | ≥450 | / | |
| A860 WPHY70 | ≤0.20 | 1-1.45 | 0.15-0.4 | ≤0.015 | ≤0.030 |
|
|
| ≥550 | ≥485 | / | |
| stainless steel | A403 WP 304 | ≤0.08 | ≤2 | ≤1 | ≤0.04 | ≤0.03 | 18-20 |
| 8-11 | ≥515 | ≥205 | ≥30 |
| A403 WP 304L | ≤0.03 | ≤2 | ≤1 | ≤0.04 | ≤0.03 | 18-20 |
| 8-13 | ≥485 | ≥170 | ≥30 | |
| A403 WP 316 | ≤0.08 | ≤2 | ≤1 | ≤0.045 | ≤0.03 | 16-18 | 2-3 | 10-14 | ≥515 | ≥205 | ≥30 | |
| A403 WP 316L | ≤0.03 | ≤2 | ≤1 | ≤0.045 | ≤0.03 | 16-18 | 2-3 | 10-15 | ≥485 | ≥170 | ≥30 | |
| A403 WP 321 | ≤0.08 | ≤2 | ≤1 | ≤0.045 | ≤0.03 | 17-19 |
| 9-12 | ≥515 | |||
