Nhà cung cấp ống thép không gỉ Ôn Châu Kaixin Trung Quốc
Bend is a generic term for any offset or change of direction in the pipe fittings. Bends are generally manufactured as per the needs of the piping applications. These do not have sharp corners. Bending methods have constraint as to how much material thinning can be allowed to safely deal with the pressure of the fluid to be contained. Bends are used to bend the pipes as there is no welding required. There is less friction and the flow is smoother. It has a larger radius. Generally, the most basic difference is the radius of curvature. It has a radius of curvature more than twice the diameter.
These are formed while performing all standard manufacturing process to deliver products as per the industrial norms. It has higher resistance against mild corrosive media.
The industrial bend have good performance in the environments where pitting and crevice corrosion is a concern. It is made up of the high thermal stable material which allows using in the higher temperature applications even without deformation. Its design is leakage and joint free allows using in the higher pressure applications. It has a rugged construction, uniform design, sturdy finish, and more other features.
BUTT WELD BEND SPECIFICATION
| Kích thước | 1/2” TO 36”, (Seamless up to 24”), (Welded 8” TO 36”) |
| Tiêu chuẩn | ANSI/ASME :ASTM A403 / ASME SA403, ANSI B16.9, ASME B16.25, ASME B16.28, MSS SP-43.
TỪ : DIN2605, DIN2615, DIN2616, Từ 2617, DIN28011 TRONG : EN10253-1, EN10253-2N 1.4404, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L，WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. |
| Kích thước | ASME/ANSI B16.9, MSS-SP-43 Loại A, MSS-SP-43 Loại B., Chỉ cần B2312, JIS B2313, ASME B16.28 |
| Lịch trình | Lịch trình 5s, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, Xxs và vv. |
| Bán kính uốn | R = 1d - 10d, 15D, 20D |
| Từ | Bend, Butt weld Bend, Fitting Bend |
| Nguyên vật liệu | 304/L/H/LN, 316/L/H/LN/Ti, 321/H, 317/L/LN, 347/H, 310S/H, N08904(904L), S31803,S32205, S32750, S32760, N02200, N02201, N04400, N06600, N06690, N06625, N06985(G3), N08028, N08800, N08810, N08811, N08825Surface,Monel, Niken, Bất tiện, Hastalloy, Titan, Tantalum, Stainless Steel, Alloy Steel, Carbon Steel, Cupro-Nickel 90/10 & 70/30, Stainless Steel ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, TỪ 1.4301, DIN1.4306, TỪ 1.4401, TỪ 1.4404 |
| Kiểu | Mối hàn mông (BW) / Hàn / Erw / Bịa đặt |
| SS Melting Points | 1400-1450° C. (WP304, WP304L), 1390-1440 ° C. (WP316L), 1370 - 1400 ° C. (WP316) |
Butt weld Bend Manufacturing Standards
| Tiêu chuẩn ASME | ASME/ANSI B16.9, ASME/ANSI B16.28, MSS-SP-43 |
| Mặc định của bạn | DIN28011, Từ 2617, DIN2616, DIN2615, DIN2605 |
| Một tiêu chuẩn | EN10253-2, EN10253-1 |
| ASME B16.25 | Kết thúc mông |
| ASME B16.9 | Phụ kiện rèn sản xuất của nhà máy |
| ASME B16.28 | Wrought Steel Bend and Buttwelding Returns |
| ASTM A403 - ASME SA403 | Thông số kỹ thuật tiêu chuẩn cho phù hợp đường ống SS Austenitic rèn |
| MSS SP-43 | Rèn & Chất lắp mông được chế tạo cho áp suất thấp, Ứng dụng chống ăn mòn |
Butt weld Bend Materials and Grades
| Stainless Steel Welded Pipe Bend | ASTM A403 WP316/316L, ASTM A403 SA / A 774 WP-S, WP-W, WP-WX 304/304L, ASTM A182 F316L, 304L, TỪ 1.4301, DIN1.4306, TỪ 1.4401, TỪ 1.4404 |
| Song công & Super Duplex Steel Welded Pipe Bend | ASTM A 815, ASME SA 815 UNS NO S31803, S32205. Hoa Kỳ S32750, S32950. Tài liệu không. 1.4462 |
| Carbon Steel Welded Pipe Bend | ASTM A234, ASME SA234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70. |
| Low Temperature Carbon Steel Welded Pipe Bend | ASTM A420 WPL3, A420 WPL6 |
| Alloy Steel Welded Pipe Bend | ASTM / Asme's/That 234 Gr. WP 1, WP 5, WP 9, WP 11, WP 12, WP 22, WP 91 |
| Nickel Alloy Welded Pipe Bend | ASTM B336, ASME SB336, Niken 200 (Chúng tôi không. NO2200), Niken 201 (Chúng tôi không. N02201), Monel 400 (Chúng tôi không. N04400), Monel 500 (Chúng tôi không. N05500), Bất tiện 800 (Chúng tôi không. N08800), Bất tiện 825 (Chúng tôi không. N08825), Bất tiện 600 (Chúng tôi không. N06600), Bất tiện 625 (Chúng tôi không. N06625), Bất tiện 601 (Chúng tôi không. N06601), Hastelloy c 276 (Chúng tôi không. N10276), Hợp kim 20 (Chúng tôi không. N08020), Titan (Lớp i & Ii), Cupro-Nickel 70/30, CUNI10FE1MN, CUNI30MN1FE. |
ANSI B16.9 WELDED PIPE BEND APPLICATION INDUSTRIES
ASME/ANSI B16.9 Welded Bend are known to deliver exceptional performance and are generally developed for meeting the demands. We supply a wide range of Buttweld Welded Pipe Bends through a worldwide network of stock-keeping branches. These Welded Bends is uses in various industries According to needs. Most Common Indusctris are:
- Steel Pipe Welded Bend uses in Oil and Gas Pipeline
- Alloy Steel Welded Pipe Bend uses in Chemical Industry
- Butt weld Welded Pipe Bend uses in Plumbing
- Buttweld Welded Bends uses in Food Processing Industry
- Welded Bends uses in Structural Pipe
- ANSI B16.9 Buttweld Welded Bend uses in Power Plant
- Stainless Steel Buttweld Welded Bends uses in Paper & Ngành công nghiệp bột giấy
- ASME B16.28 Welded Bends uses in Heating
- Welded Bend uses in Water Supply Systems
- Butt weld Welded Bends uses in Fabrication Industry
- ASME B16.9 Welded Bend uses in General Purpose Applications
ASME B16.9 Butt weld Bend Dimensions
| Kích thước: | ANSI B16.9, ANSI B16.28, MSS-SP-43 Loại A, MSS-SP-43 Loại B., Chỉ cần B2312, JIS B2313 |
| Available Radius | · 3D Bend
· 5D Bend · 6D Bend · 8D Bend · 10D Bend · 20D Bend · Customized radius |
ASME B16.9 Buttweld Bend Weight Chart
| NPS inch |
STUB ENDS | |||
| Sch. 5S |
Sch. 10S |
Sch. 40S |
Sch. 80S |
|
| 1/2 | 0.06 | 0.08 | 0.12 | 0.13 |
| 3/4 | 0.07 | 0.09 | 0.15 | 0.17 |
| 1 | 0.09 | 0.15 | 0.20 | 0.25 |
| 1 1/4 | 0.13 | 0.20 | 0.30 | 0.35 |
| 1 1/2 | 0.16 | 0.25 | 0.38 | 0.46 |
| 2 | 0.25 | 0.40 | 0.55 | 0.75 |
| 2 1/2 | 0.35 | 0.50 | 0.80 | 1.00 |
| 3 | 0.50 | 0.60 | 1.10 | 1.50 |
| 4 | 0.70 | 1.00 | 1.80 | 2.50 |
| 5 | 1.00 | 1.25 | 2.50 | 3.50 |
| 6 | 1.60 | 1.95 | 3.70 | 5.50 |
| 8 | 2.50 | 3.10 | 5.90 | 10.0 |
| 10 | 4.00 | 4.90 | 10.5 | 14.0 |
| 12 | 6.60 | 7.10 | 15.0 | 20.0 |
| 14 | 6.40 | 7.80 | 15.5 | 20.5 |
| 16 | 7.90 | 9.00 | 18.0 | 24.0 |
| 18 | 9.30 | 10.5 | 21.0 | 28.0 |
| 20 | 12.0 | 13.5 | 23.5 | 31.0 |
| 24 | 16.5 | 19.0 | 28.5 | 38.0 |
| Approximate weights in kg, density 8 kg/dm3 | ||||
ASME B16.9 SS Bend Angularity Tolerance
| ND | Tối đa góc ngoài | Tối đa tắt máy bay |
| Q. | P | |
| 1/2 Một 4 | 1 | 2 |
| 5 Một 8 | 2 | 4 |
| 10 Một 12 | 3 | 5 |
| 14 Một 16 | 3 | 7 |
| 18 Một 24 | 4 | 10 |
| 26 Một 30 | 5 | 10 |
| 32 Một 42 | 5 | 13 |
| 44 Một 48 | 5 | 20 |
AVAILABLE TYPES OF BUTTWELD WELDED PIPE BEND
| Super Duplex Steel Welded Pipe Bend | Copper Nickel Welded Pipe Bends |
| Stainless Steel Welded Pipe Bend | SS Welded Pipe Bends |
| ANSI B16.9 Welded Pipe Bend | ASME B16.28 Buttweld Welded Bend |
| 5D Welded Pipe Bends | 1D Welded Pipe Bends |
| Carbon Steel Welded Pipe Bends | High Quality Welded Pipe Bend |
| Titanium Welded Pipe Bend | Inconel Butt weld Welded Pipe Bend |
| ASTM A403 Stainless Steel Welded Pipe Bends | Duplex Steel Welded Pipe Bends |
| Buttweld Welded Pipe Bend | Butt Weld Welded Pipe Bends |
| High Nickel Alloy Welded Pipe Bend | Hastelloy Welded Pipe Bend |
| ASME B16.9 Welded Pipe Bend | 90 Degree Welded Pipe Bend |
