Hastelloy Spectacle Blind Flanges
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
- Tel: +8615824687445
Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of hastelloy spectacle blind flanges in China. If you're going to wholesale high quality hastelloy spectacle blind flanges made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
The Hastelloy Spectacle blind flanges are similar to a blind flange but different because they fit between two flanges. Spectacles for the blind are so named because of their similarity to spectacles. One side of the flanges covering the flange is completely closed to completely shut off the flow, and the other end is open to completely open to the flow.
These are available in a variety of ranges, classes and grades and also as per their specifications. We offer these flanges to our respected clients at market leading prices.
| Specifications | Details |
|---|---|
| ASTM Standard | B564 / ASME SB564 |
| Dimensions | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Size | 1/2″ (15 NB) to 48″ (1200NB) |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Flange Face Type | Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ) |
Hastelloy Spectacle Blind Flange has the combination of the best metal alloys like nickel, chromium, copper, cobalt, aluminium and molybdenum. Their functions are proved best when they are in conditions of harmful abrasive agents. Hastelloy Spectacle Blind Flange exhibit features like sustainability, conduciveness and usability at its best. Spectacle-like attributes are present in these flanges.
They have two ends, just like glasses. The only difference is that here we have two metal discs instead of glasses. Aqueous regions are also the areas where these Hastelloy Spectacle Blind Flange have proved their supremacy. The longevity is also accelerated extensively in such flanges.
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