ISO Approved Manufacturer & Exporter of Weld Neck Flanges / WNRF Flanges.

Weld Neck Flanges / WNRF Flanges

Increasing demand for Weld neck flanges / WNRF flanges in the market has to lead the competitors in putting full efforts in manufacturing product of good quality. Piyush Steel one that is working harder in order to produce and supply good quality of the product in a comprehensive range as per buyer's request. The product is manufactured by making use of good quality of alloy followed by considering various raw material standard qualities. This flange in the market is appreciated because of easy withstanding heavy loads/ high-temperature surrounding, hardness, and resistivity property. The offered range of custom-made flanges is highly durable and reliable to use for critical applications.

Specifications-
• Size- The size of flanges is 1/8” – 84” NB
• Class- The classes of flanges available are 2500#, 150#, 1500#, 900#, 400#, 300# and 600#
• Standards- the standard specification of the product is ranging in ANSI B16.47, ANSI B16.5, ANSI B16.48, ANSI B16.36, and MSS SP44
• DIN- The DIN standard of product is DIN 2527, 2576, 2637, 2673, 2629, 2628, 2633, 2656 etc.
• BS- The BS standard of flanges is BS 4504, 1560, 10
• Types- The types in which product offered is Slip-on, Threaded and welding neck


Testing-
To check the quality of flanges produced in the industry several tests are conducted like-
• Hardness test
• Mechanical/chemical test
• PMI/IGC test
• Flattening/flaring test
• Macro/micro test
• Hydrostatic/radiography test


Packaging-
The product is packed carefully for safety assurance using methods like-
• Wooden crates/pallets/boxes
• Carton boxes


Specify all about your need and place order now to get your Weld neck flanges / WNRF flanges product.


 

Size : 1/8” to 84”NB
Class : 150#, 300#,400 #,600#,900#, 1500# & 2500 #.
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
Type : Threaded, Slip-On, Welding Neck

Grade:

Stainless Steel Weld Neck Flanges:

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

Duplex Steel Weld Neck Flanges:

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

Nickel Alloys Weld Neck Flanges:

Monel (400 & K500)

Inconel (600, 601, 625 & 825)

Incolloy (800, 800H)

Alloy 20

Cupro Nickel (90/10, 70/30, 66/30/2/2)

Hastelloy (C-4, C-22, C276, B-2)

Nickel (200 / 201 / 205)

Duplex Steel

SS 904L

Titanium (1 & 2) Etc.

Carbon Steel Weld Neck Flanges:

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

Alloy Steel Weld Neck Flanges:

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

Copper Alloys Weld Neck Flanges:

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)
We export to: