| 产品名称 | 合金钢同心异径管 | 尺寸 | ASME/ANSI B16.9， ASME B16.28， MSS-SP-43 |
|---|---|---|---|
| 标准： | ASTM B366 / ASME SB366 | 材料等级： | Alloy 200， Alloy 201， Alloy 400， Alloy 600， Alloy 601， Alloy 625， Alloy 800H/HT Alloy， 825 |
| O.D.： | 1/2′ 至 24′ | W.T.： | 附表 10 至附表 XXS |
| 类型 | 无缝，焊接 | 形式 | 同心异径管，偏心异径管 |
| 申请： | 油气化工、海洋环境等。 | ||
| 强光 | astm b366 concentric reducer， nickel alloy 600 concentric reducer， asme sb366 flanged concentric reducer | ||
ASTM B366 / ASME SB366 UNS N06600 Nickel Alloy 600 Concentric Reducer
A concentric reducer is a type of fitting that is used to connect two pipes of different diameters in such a way that the center lines of the pipes are aligned. The reduction in diameter is gradual， forming a conical shape. This design ensures that the fluid flow remains smooth and uninterrupted， making it ideal for applications where there is a need for a consistent flow rate.
On the other hand， an eccentric reducer is designed to connect two pipes of different diameters in such a way that the center lines of the pipes are not aligned. The reduction in diameter is also gradual， forming a conical shape， but the offset centerline creates an area of turbulence in the fluid flow. This design is useful in applications where there is a need to remove air or gases from the system， as the turbulence can help to separate these elements from the fluid.
规格
Features and benefits of B366 Alloy 600 reducer:
- High resistance to corrosion and oxidation
- Excellent mechanical properties at high temperatures
- Good weldability and workability
- Long service life and low maintenance requirements
| 规格 | ASTM B366 / ASME SB366 |
| 尺寸 | 无缝对焊管件：1/2″ - 24″，焊接对焊管件：1/2″ - 48″ |
| 标准 | ASME/ANSI B16.9， ASME B16.28， MSS-SP-43 |
| 厚度 | 5秒， 10秒， 40秒， 80秒， 10， 20， 40， STD， 60， 80， XS， 100， 120， 140， 160， XXS 可与 NACE MR 01-75 配用 |
| 类型 | 无缝/焊接 |
ASME SB366 Inconel 600 Buttweld Fittings Equivalent Grades
| 标准 | WERKSTOFF NR. | UNS | JIS | BS | 社会变革管理计划 | AFNOR | EN |
| 铬镍铁合金 600 | 2.4816 | N06600 | NCF 600 | NA 13 | МНЖМц 28-2，5-1，5 | NC15FE11M | 镍铬 15Fe |
Chemical Composition of Inconel 600 Alloy Pipe Fittings
| 等级 | C | 锰 | Si | S | 铜 | 铁 | 倪 | Cr |
| 铬镍铁合金 600 | 0.15 最大值 | 最大 1.00 | 最大 0.50 | 0.015max | 最大 0.50 | 6.00 - 10.00 | 72.00 分钟 | 14.00 - 17.00 |
Mechanical Properties of ASTM B366 / SB 366 Inconel 600 Pipe Fittings
| 要素 | 密度 | 熔点 | 拉伸强度 | 屈服强度（0.2%Offset） | 伸长率 |
| 铬镍铁合金 600 | 8.47 克/立方厘米 | 1413°C (2580°F) | Psi - 95，000 ， MPa - 655 | Psi - 45，000 ， MPa - 310 | 40 % |
应用
- 1.化学品加工、运输和储存
- 2.石油和天然气勘探及海上钻井平台
- 3.石油和天然气提炼
- 4.海洋环境
- 5.污染控制设备
- 6.纸浆和纸张制造业
- 7.化学加工厂
