| 产品名称 | Alloy Steel Buttweld Elbow | 规格 | astm a234， asme sa234 |
|---|---|---|---|
| 材料 | WP12， WP11， WP22， WP5， WP9， WP91 | O.D.： | 1/8 "NB 至 48 "NB |
| W.T.： | 附表 10s - 附表 XXS | 弯曲半径 | LR，SR，R=1D， 2D， 3D， 5D， 自定义 |
| 类型 | 45/90/180 度弯头 | ||
| 强光 | ASTM A234 Buttweld Elbow， CL3 Alloy Steel Buttweld Elbow， Alloy Steel Pipe Fitting Elbow | ||
B16.9 ASTM A234 WP22 CL1 / CL3 90 degree Elbow Alloy Steel Pipe Fittings
ASTM A234 WP22 Pipe Fittings are made up of the specification that has carbon， manganese， silicon， sulfur， phosphorous， chromium and molybdenum in its composition. This material has good dimensional stability， high toughness and hardness properties while exhibiting superior strength. Usually， fittings belonging to class 1， 2 and 3 are first liquid quenching followed by the performance of a tempering process. The elbows are used to turn the direction of the pipes. There are different classes of these pipe fittings depending on the formation and composition. The ASTM A234 WP22 class 3 Tee is better than the class 1. TONG CHUANG can supply ASTM A234 alloy steel pipe fittings， including WP12， WP11， WP22， WP5， WP9， WP91 with different class requirement.
A234 WP22 Alloy Steel Pipe Fittings Chemical Requirements
| 等级 | C | 锰 | Si | S | P | Cr | 莫 |
| ASTM A234 WP22 Fittings | 0.05-0.15 | 0.3-0.6 | 0.5 | ≤0.04 | ≤0.04 | 1.9-2.6 | 0.87-1.13 |
Standard Specification For Alloy Steel ASTM A234 WP22 Pipe Fittings
| 规格 | 美国材料试验协会 A234 / 美国机械工程师学会 SA234 |
| 尺寸 | ASME/ANSI B16.9， ASME B16.28， MSS-SP-43 |
| 尺寸 | 1/8” NB TO 48” NB. (Seamless & 100% X-Ray Welded， Fabricated) |
| 类型 | 无缝 / 焊接 / 加工 |
| 弯曲半径 | R=1D， 2D， 3D， 5D， 6D， 8D， 10D 或自定义 |
| 厚度 | Sch 5s， Sch 10s， Sch 40s， Sch 80s， Sch 160s， Sch XXS |
其他材料
| 镍合金 | ASTM / ASME SB 336 UNS 2200 (NICKEL 200)， UNS 2201 (NICKEL 201 )， UNS 4400 (MONEL 400)， UNS 8020 (ALLOY 20 / 20 CB 3， UNS 8825 INCONEL (825)， UNS 6600 (INCONEL 600)， UNS 6601 (INCONEL 601)， UNS 6625 (INCONEL 625)， UNS 10276 (HASTELLOY C276) |
| 不锈钢 | ASTM / ASME SA 403 GR WP "S" / "W" / " WX" 304 ， 304L， 304H， 304N， 304LN， 309， 310H， 316， 316H， 317， 317L， 321， 321H， 347， 347 H |
| 双相钢 | ASTM / ASME SA 815 UNS NO.S 31803， S 32205， S 32550， S 32750， S 32760 |
| 碳钢 | ASTM / ASME A 234 WPB， WPC ASTM / ASME A 860 WPHY 42， WPHY 46， WPHY 52， WPH 60， WPHY 65 & WPHY 70 |
| 合金钢 | ASTM / ASME A 234 WP 1， WP 5， WP 9， WP 11， WP 12， WP 22， WP 23， WP 91 |
对焊弯头 (90°)
Pipe elbow fittings is a very important pipe fitting. When we talk about a pipe elbow， it means a length of pipe with a sharp bend in it. Pipe elbows are fitting accessories which are used widely in various industrial sectors in pipe fitting. A pipe elbow is frequently used in pressurized applications and is available in various shapes and sizes for use in different applications. A pipe elbow is a fitting installed between two lengths of pipe or tube allowing a change of direction， usually in the 90° or 45° direction.
ASTM A234 WP22 Alloy Pipe Fittings Applications
- 石油和天然气管道
- 化学工业
- 管道系统
- 暖气
- 供水系统
- 发电厂
- 造纸和纸浆行业
- 通用应用
- 制造行业
- 食品加工业
- Structural Pipe
