ANSI B16.5 ASTM A182 F51 Nipoflange RTJ 4 Inch X 3/4 Inch SCH80S CL2500

Quick Details

• Size: 4" X 3/4" (DN100-DN20)

• Material: F51 (2205/UNS S31803/UNS S32205)

• Place of Origin: Zhejiang, China (Mainland)

• Brand Name: Tanell

• Standard or Nonstandard: Standard

• Technics: Forged

• Connection: Welding

• Shape: Round

• Standard: ANSI B16.5, etc

• Type: RTJ Nipoflange

Packaging & Delivery

Packaging Details:	Seaworthy plywood case or as customer requests
Delivery Detail:	2 - 10 days after receiving the deposit

Specifications

ANSI B16.5 ASTM A182 F51 Nipoflange RTJ 4" X 3/4" SCH80s CL2500
1. Material: F51 (2205/UNS S31803/UNS S32205)

2. Size: 4" X 3/4" (DN100-DN20)
3. Standard: ANSI B16.5

4. Pressure: 2500#

A Nipoflange is used for branch pipelines at 90 degrees and is a product manufactured by combining a welding neck flange with a forged Nipolet.

However, a Nipoflange is a solid single piece of forged steel and not two different products welded together.

To install a Nipoflange, the piping staff has to weld the Nipolet part of the device on the run pipe and bolt the flanged part on the flange of the branched pipe.

Nipoflanges are available in different materials, such as carbon steel ASTM A105 (high-temperature service), ASTM A350 (low-temperature carbon steel), ASTM A182 (stainless steel grades, including duplex and super duplex) and nickel alloys (Inconel, Incoloy, Hastelloy, etc). Nipoflanges are also manufactured in the reinforced variant, which has additional mechanical strength compared to a standard Nipoflange.

China Nipoflange Manufacturer Tanell supplies ANSI B16.5 ASTM A182 F51 Nipoflange RTJ, 4" X 3/4", SCH80S, CL2500.

Composition ranges for 2205 (F51) grade stainless steels

Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
2205 (S31803)	Min Max	- 0.030	- 2.00	- 1.00	- 0.030	- 0.020	21.0 23.0	2.5 3.5	4.5 6.5	0.08 0.20
2205 (S32205)	Min Max	- 0.030	- 2.00	- 1.00	- 0.030	- 0.020	22.0 23.0	3.0 3.5	4.5 6.5	0.14 0.20

Type	F51 Nipoflange RTJ
Size	4" X 3/4" (DN100-DN20)
Standards	SO, WN, SW, TH, LJ, BL, PL, etc
Material	Stainless Steel: ASTM A403 WP304, 304L, 310, 316, 316L, 321, 347, 904L Carbon Steel: ASTM A234 WPB, WPC ASTM A105 WPHY 42, 46, 52, 56, 60, 65, 70 Alloy Steel: ASTM A234 WP1, WP5, WP9, WP11, WP22, WP91 Duplex Stainless Steel: F51, 2205, F53, 2507, etc
Surface treatment	Chamfering
Applications	Petroleum,chemical,power,gas,metallurgy, shipbuilding, construction, etc

APPLICATIONS:

1. Petrochemical industry

2. Pharmaceutical industry

3. Food industry

4. Aviation and aerospace industry

5. Architectural decoration industry

6. Oil and gas industry

Other Features:

1) Chemical and Physical characteristic: durable, corrosion resistant and high-temperature resistant

2) We also produce flange with special specifications according to customers’ requirements;

Where can we find the high quality ANSI B16.5 ASTM A182 F51 Nipoflange RTJ 4" X 3/4" SCH80S CL2500.