Nippo Flange

We are at Triton Metals, and we are happy to report that we have many customers from all over the world. They are all using and appreciating our product, NIPPO FLANGES. Yes, a lot of reinforced fittings are connected together using this type of flange. Additionally, it replaces outdated or conventional connecting methods. Its entire structure is made of exceptional forgings. It combines a welding neck flange with two elements that are now welded together as a single piece. These flanges are typically used in branch connections. This product is prepared by our experts using high-grade stainless steel and other alloys.

These SS NIPPO FLANGES are used in a variety of applications, including wires in electrostatic precipitators, paper and pulp processing, acetic acid processing facilities, oil refinery components, and seawater cooling tools. It typically ranges in size from 1/8 to 4″, with pressure classes of 3000, 9000, and 6000 LBS. Its dimensions adhere to international quality standards set by ASME, ANSI, ASTM, and others. If you’re interested in purchasing this item, you can order it from our online store by providing your specifications, such as the size and length of the nippo flange that you require.

It undergoes a number of surface finishing processes that make its structure appealing. It has a high level of rust resistance and a fine finish. It is available from us in a variety of grades, sizes, and patterns. Both the cost of purchase and use are reasonable.

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STEEL NIPOFLANGE

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SS NIPOFLANGE

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CS RING TYPE JOINT FLANGES

Nippo Flange Specification

Standards : ANSI, MSS, API, AWWA, DIN, JIS, BS and GB.

Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.

Size : 1/8” to 84”NB

Material : Carbon steel, stainless steel and alloy steel.

Type : Threaded, Slip-On, Welding Neck

 

Stainless Steel Nippo Flange :

ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L

Carbon Steel Nippo Flange :

ASTM A 105, ASTM A 350 LF 2, ASTM A694 F52 – F60 – F65 – F70

Alloy Steel Nippo Flange :

ASTM A 182, GR F1, F11, F22, F5, F9, F91

Nickel Alloy Nippo Flange :

Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II)

Copper Alloy Nippo Flange :

UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)

Duplex Steel Nippo Flange :

ASTM / ASME SA 182 F44, F45, F51, F53, F55, F60, F61

Blind Flanges Material & Grades

Stainless Steel Blind Flanges : ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L

Duplex & Super Duplex Steel Blind Flanges : ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61

Alloy Steel Blind Flanges : ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

Carbon Steel Blind Flanges : ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F706

Nickel Alloy Blind Flanges : ASTM SB564, SB160, SB472, SB162 Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020).

Copper Alloy Steel Blind Flanges : ASTM SB 61 , SB62 , SB151 , SB152 UNS No. C 70600 (Cu-Ni 90/10), C 71500 (Cu-Ni 70/30), UNS No. C 10100, 10200, 10300, 10800, 12000, 12200.