Zhengzhou Huitong Pipeline Equipment Co.,Ltd.
Zhengzhou Huitong Pipeline Equipment Co., Ltd.
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Nickel Alloy Steel Hastelloy C276 Bleed Ring Drip Ring Test Ring Vent Ring as your drawing
Product Features
• Reduce / dispose of valve pressure before you remove the flange
• All parts manufactured to ASME/ANSI B16.5 and B16.20 specs
• Customizable! Material, Size, Connections, and more...
Product Description
A bleed ring, vent ring, or drip ring can provide a beneficial way of draining piping, taking samples, attaching instruments or even bleeding of a valve. They can also be used with a valve and/or blind flange, which allows you to reduce and dispose of the pressure for your valve before you remove the flange.
HT PIPE'S bleed rings can come in any material or size, and are designed for connecting valves and instruments. Raised face, ring type joint (RTJ) dimensions and tolerances are manufactured meeting ASME/ANSI B16.5 and B16.20 specifications. For ring joints (RJ), female oval ring grooves are standard, but male joints are available upon request.
While USA Industries can custom make bleed rings in any material upon request, standard materials available include carbon steel (516-Gr70 & A105/LF-2) and Stainless Steel (304 & 316). You can pick between threaded or socket-weld connections, raised-face (125-250 RMS) or ring type joint (RTJ) (male or female), and oval or octagonal gasket types.
HT PIPE provides one 1/2" or 3/4" threaded or socket-weld tap. Multiple taps can be provided, but must be oriented by customer. The thickness of a ring may be affected if larger taps are requested. One coat of black lacquer is applied to all carbon steel plate products unless specified differently.
| Bleed Ring Dimensions | |||||||
| Line Size | O.D. | I.D. | |||||
| 150# | 300# | 600# | 900# | 1500# | 2500# | ||
| 1/2 | 1 3/4 | 2 | 2 | 2 3/8 | 2 3/8 | 2 5/8 | 5/8 |
| 3/4 | 2 1/8 | 2 1/2 | 2 1/2 | 2 5/8 | 2 5/8 | 2 7/8 | 7/8 |
| 1 | 2 1/2 | 2 3/4 | 2 3/4 | 3 | 3 1/8 | 3 3/8 | 1 1/8 |
| 1 1/2 | 3 1/4 | 3 5/8 | 3 5/8 | 3 3/4 | 3 7/8 | 4 5/8 | 1 5/8 |
| 2 | 4 | 4 1/4 | 4 1/4 | 5 1/2 | 5 5/8 | 5 3/4 | 2 1/8 |
| 2 1/2 | 4 3/4 | 5 | 5 | 6 3/8 | 6 1/2 | 6 5/8 | 2 1/2 |
| 3 | 5 1/4 | 5 3/4 | 5 3/4 | 6 1/2 | 6 7/8 | 7 3/4 | 3 1/8 |
| 4 | 6 3/4 | 7 | 7 1/2 | 8 | 8 1/4 | 9 1/4 | 4 1/8 |
| 6 | 8 5/8 | 9 3/4 | 10 3/8 | 11 1/4 | 11 1/8 | 12 1/8 | 6 1/8 |
| 8 | 10 7/8 | 12 | 12 1/2 | 14 | 13 7/8 | 15 1/4 | 8 |
| 10 | 13 1/4 | 14 1/8 | 15 5/8 | 17 | 17 1/8 | 18 3/4 | 10 1/8 |
| 12 | 16 | 16 1/2 | 17 3/4 | 19 3/8 | 20 1/2 | 21 5/8 | 12 |
| 14 | 17 5/8 | 19 | 19 1/8 | 20 1/4 | 22 1/2 | - | 14 |
HT PIPE’S Drawing of Bleed Ring
More information about Hastelloy C276
| Common Names | |||
| Alloy C-276 | Hastelloy C-276 | UNS N10276 | 2.4819 |
Chemical Composition, %
| Ni | Mo | Cr | Fe | W | Co | Mn | C |
| Remainder | 15.0-17.0 | 14.5-16.5 | 4.0-7.0 | 3.0-4.5 | 2.5 max | 1.0 max | .01 max |
| V | P | S | Si |
Mechanical Properties
Typical Room Temperature Tensile Properties of Annealed Material
| Product Form | Tensile (ksi) | .2% Yield (ksi) | Elongation % |
| Bar | 110.0 | 52.6 | 62 |
| Plate | 107.4 | 50.3 | 67 |
| Sheet | 115.5 | 54.6 | 60 |
| Tube & Pipe | 105.4 | 45.4 | 70 |
In what forms is Hastelloy C276 Available?
Bar
Sheet
Plate
Pipe & Tube (welded and seamless)
Pipe Fittings
Welding Wire
Fastener
Flange