Since the chemistry of brass contains both copper and zinc, the alloy exhibits properties similar to both the elements. Just like other metals including stainless steel, any Brass Flanges Manufacturer in India could produce various alloys of brass, simply because the material is what is referred to as a substitutional alloy.
Brass Flanges
ASTM B61 UNS C83600 Material
Brass Threaded Flanges
Some applications have the flow of highly flammable compounds through their piping system. In cases of leaks, the media could easily turn explosive. However, the ASTM B61 UNS C83600 Material is suited to be used in applications where sparks not be hit. One of the more common applications of brass is that the material delivers an excellent performance in water boiler systems.
ASTM B61 is a specification that takes into account Brass threaded flanges, Slip on and Blind Flange intended for use in steam components. Most specifications, including the ASTM B61, require the Bronze and Red Brass Lap Joint Flange be tested for tensile and yield strength along with elongation values. Copper Alloy C23000 is referred to as a red brass alloy because of its higher content of copper. With a zinc content of less than 15%, Red Brass Companion Flange also contains trace quantities of both iron and lead.
Table of Content
Size (IN.) | Approx. Net WT. (LB.) | A | B | C | D | E | F |
1/2 | 1.05 | 3.50 | 2.38 | 0.59 | 0.63 | 0.31 | 4 |
3/4 | 1.25 | 3.88 | 2.75 | 0.62 | 0.63 | 0.34 | 4 |
1 | 1.85 | 4.25 | 3.12 | 0.69 | 0.63 | 0.38 | 4 |
1-1/4 | 2.10 | 4.62 | 3.50 | 0.81 | 0.63 | 0.41 | 4 |
1-1/2 | 2.75 | 5.00 | 3.88 | 0.88 | 0.63 | 0.44 | 4 |
2 | 4.10 | 6.00 | 4.75 | 1.00 | 0.75 | 0.50 | 4 |
2-1/2 | 7.10 | 7.00 | 5.50 | 1.12 | 0.75 | 0.56 | 4 |
3 | 7.80 | 7.50 | 6.00 | 1.19 | 0.75 | 0.62 | 4 |
3-1/2 | 10.60 | 8.50 | 7.00 | 1.25 | 0.75 | 0.69 | 8 |
4 | 11.55 | 9.00 | 7.50 | 1.31 | 0.75 | 0.69 | 8 |
5 | 15.95 | 10.00 | 8.50 | 1.44 | 0.88 | 0.75 | 8 |
6 | 18.05 | 11.00 | 9.50 | 1.56 | 0.88 | 0.81 | 8 |
Threaded flange | Size – 1″ / 1/2″ / 3/4″ |
Open flange | Thickness – 3 mm / 3.5 mm / 4 mm |
Close flange | Thickness – 3 mm / 3.5 mm |
Ratings | PN16, CL150. Face – R/F, F/F |
Size (IN.) | Approx. Net WT. (LB.) | A | B | C | D | E |
3/4 | 1.20 | 3.88 | 2.75 | 4 | 0.63 | 0.34 |
1 | 1.65 | 4.25 | 3.12 | 4 | 0.63 | 0.38 |
1-1/4 | 2.30 | 4.62 | 3.50 | 4 | 0.63 | 0.41 |
1-1/2 | 3.50 | 5.00 | 3.88 | 4 | 0.63 | 0.44 |
2 | 4.55 | 6.00 | 4.75 | 4 | 0.75 | 0.50 |
2-1/2 | 7.15 | 7.00 | 5.50 | 4 | 0.75 | 0.56 |
3 | 11.59 | 7.50 | 6.00 | 4 | 0.75 | 0.62 |
4 | 12.90 | 9.00 | 7.50 | 8 | 0.75 | 0.69 |
6 | 23.50 | 11.00 | 9.50 | 8 | 0.88 | 0.81 |