Copper Nickel Flange Stainless Steel, Carbon Steel, Various
Materials, Various Specifications
| Size | 1-1/2 |
| Pressure Rate | 150lb to 1500lb |
| Manufacturing process | Push, Press, Forge, Cast, etc. |
| Material | Carbon steel |
Stainless Steel flange
| ASTM A182 F304/304H/304L ASTM A182 F316/316H/316L ASTM A182 F321/321H ASTM A182 F347/347H |
Nickel Alloys Flanges
| Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy
C22,C276 |
| Copper Alloys Flange | Copper, Brass & Gunmetal |
| Manufacture Standard | ANSI : ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48 DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655,
DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633,
DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673 B.S : BS4504 , BS4504, BS1560, BS10 |
| Package | Wooden cases, pallets, nylon bags or according to the customers'
requirements |
| MOQ | 1pcs |
| Delivery time | 10-100 days depending on quantity |
| Payment terms | T/T or Western Union or LC |
| Shipment | FCA Tianjin/Shanghai, CFR, CIF, etc |
| Application | Petroleum/Power/Chemical/Construction/Gas/Metallurgy/Shipbuilding
etc |
| Remarks | Other materials and drawings are available. |
The threaded flange is the inner hole of the flange is processed
into pipe thread, the connection mode of the flange and the pipe is
not welded, but the threaded connection mode, that is, the inner
hole of the flange is threaded, the pipe on the pipe is also
threaded, and then the matching connection.
Threaded flange does not belong to high pressure flange, suitable
for small pressure, such as engineering construction, air
conditioning water system, etc., can be used safely. Threaded flange is often said to be a kind of wire buckle products,
such as the pipe fittings used in household tap water, is the wire
buckle, in engineering construction is relatively common, with the
advantages of convenient installation, convenient maintenance, do
not need to weld, can be used in the welding is not allowed, not
easy to weld, or poor welding performance of the pipe. Threaded flange does not belong to high pressure flange, standard
threaded flange is neck flange, except the flange inside is
different, other sizes with neck flat welding flange, socket
welding flange is the same, threaded flange one end is connected
with pipe thread, the other end is connected with other flanges,
flange covers, equipment, valves, etc.
