Nascent Fittings INC. are one of the leading Manufacturers and Exporters of Screwed/Threaded Flanges. These flanges are used to connect other threaded components. This style has a thread inside the flange bore which fits with the matching male thread on the pipe or fitting. The threaded connection means you can avoid welding in many use cases. Simply match the threading to the pipes you wish to connect. Threaded flanges are widely demanded as pipe flanges used in different industrial applications. They are the special type of pipe flanges which can be attached to the pipe without welding. Threaded flanges are threaded in the bore which match an external thread on the pipe. These threads are tapered in order to create a seal between the threaded flange and the pipe as the tapers approach the same diameter. Sometimes a seal weld is also used together with the threaded connection. They are available in various sizes and materials.
Threaded flanges can be fitted to pipes of various sizes without welding and this is one chief benefit for which these flanges are highly demanded. They can be used in extremely high pressure applications, particularly at or near atmospheric temperature, where the necessary post weld heat treatment is not possible. They are economical and time saving devices. These flanges are available at determined prices. Threaded Flanges are used in a variety of high-performance applications. They can be gathered without welding and used in tremendously high pressure applications, at or near atmospheric pressure, where alloy steel is required for power generation.
CARBON STEEL SPECIFICATION:
- Size : 1/2″ NB to 80″ NB
- Dimensions: ANSI/ASME B 16.5, B16.47, B16.36, DIN Standard, JIS Standard, EN1902-1 Standard, UNI Standard, BS10 Standard, BS4504 Standard, API Standard etc.
- Class : 150# , 300#, 400#, 600#, 900#, 1500#, 2500#
- Schedule : 10/20/40/80/100/120/160/XXS
- Carbon Steel : ASTM A 105
- Carbon Steel : DIN Standard – EN 10222-2/ EN 10222-4 – P235GH / P245GH / P265GH / P280GH / P295GH / P355N / P355NH / P285NH / P285QH
- Other Services: Hot Dip Galvanizing, Sand Blasting, Special Threading.
ALLOY STEEL & LTCS SPECIFICATION:
- Size : 1/2″ NB to 80″ NB
- Dimensions: ANSI/ASME B 16.5, B16.47, B16.36, DIN Standard, JIS Standard, EN1902-1 Standard, UNI Standard, BS10 Standard, BS4504 Standard, API Standard etc.
- Class : 150# , 300#, 400#, 600#, 900#, 1500#, 2500#
- Schedule : 10/20/40/80/100/120/160/XXS
- Alloy Steel : ASTM A 182-F5, F9, F11, F21, F22 & F91
- Low Temp.CS : A 350 LF2
- Other Services : Hot Dip Galvanizing, Sand Blasting, Special Threading.
STAINLESS STEEL & DUPLEX STEEL SPECIFICATION:
- Size : 1/2″ NB to 64″ NB
- Dimensions: ANSI/ASME B 16.5, B16.47, B16.36, DIN Standard, JIS Standard, EN1902-1 Standard, UNI Standard, BS10 Standard, BS4504 Standard, API Standard etc.
- Class : 150# , 300#, 400#, 600#, 900#, 1500#, 2500#
- Schedule : 10/20/40/80/100/120/160/XXS
- Stainless Steel : ASTM A 182 F -304/304H/304L/316/316H/316L/316Ti/309/310/317L/321/347/904L,XM19
- Stainless Steel : DIN Standard EN 10222-5 1.4301/1.4307/1.4401/1.4404/1.4529/1.4571/1.4541/1.4410/1.4550/1.4335/1.4539
- Duplex Steel : ASTM A 182 F -51, F 53, F 55
NICKEL ALLOYS SPECIFICATION:
- Size : 1/2″ NB to 48″ NB
- Dimensions: ANSI/ASME B 16.5, B16.47, B16.36, DIN Standard, JIS Standard, EN1902-1 Standard, UNI Standard, BS10 Standard, BS4504 Standard, API Standard etc.
- Class : 150# , 300#, 400#, 600#, 900#, 1500#, 2500#
- Schedule : 10/20/40/80/100/120/160/XXS
- Copper Nickel : C70600(90:10), C71500(70:30), C71640
- Nickel : UNS N02200, N02201
- Monel : UNS N04400, N05500, Alloy 20
- Inconel : UNS N06600, N06601, N06625, N08800, N08810, N08825,
- Hastelloy : UNS N10276, N06022, N10665, N06455,
- SMO 254 Grade UNS S31254
- Aluminium : ASTM B247, B361 – 2024, 6061, 6063, 6101, 7075.
- Titanium : ASTM B381 – Grade 1, Grade 2, Grade 4, Grade 5, Grade 6, Grade 7, Grade 9, Grade 19, Grade 23