Square Flange Manufacturer and Exporter

A leading manufacturer, exporter, suppliers & stock holder of Square Flange & we provide a comprehensive range of Square Flange.

We manufacture Square Flange in India for export all around the world.

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We can offer a comprehensive range of Square Flange for the right technical solution. Piyush Steel manufacture & export wide selections of ANSI B16.5 Square Flange & ASME B16.47 Square Flange at most attractive price as per customer requirements, we can also manufacture Square Flange in ASTM/ASME/ANSI grades as per our customer budget, we enjoy the reputation supplying Square Flange at cheapest in steel industries around the globe.

Square Flange Description

ANSI square flange

Products category: SOP SOH BL WN MSS API AWWA LONGWN Flange
Standard: ANSI,DIN,EN,AS,JISĀ and customers' drawings for special use
Technology: forged Flange
Class: 150#,300#,400#,600#,900#,1500#,2500#

Square Flange Dimensions & Tolerances

1) ANSI B16.5, ASME B16.47 FLANGE
Size range: 1/2" to 24" DN15 to DN600
Design: welding neck, slip on, blind, socket welding, threaded, lap-joint
Pressure: 150#, 300#, 600#,900#,1500#, 2500#
Wall thickness for welding neck flange: STD, SCH40, SCH80, SCH160. SCHXXS
Material: stainless steel 304/304L, 316/316L
Coating: Bright
Package: seaworthy plywooden case, wooden pallet

2) EN1092-1 FLANGE
Size range: DN15 to DN600
Design: : plate flange, loose flange, blind flange, welding necking
type12 slip on flange, type 13 threaded flange
Pressure: PN6, PN10, PN16, PN25, PN40, PN64, PN100
Material: carbon steel C22.8, S235, S235JR, P235GH, stainless steel: 304/304L, 316/316L
Coating: Bright
Package: sea worthy plywooden case, wooden pallet

Size range: DN15 to DN600
Design: slip on Flange: DIN2573,2576,2502,2503, 2543,2545
Welding neck Flange DIN2631, 2632,2633,2634,2635
Blind flange DIN 2527 PN6, PN10, PN16, PN25, PN40
Threaded Flange DIN2565,2566,2567,2567
Loose Flange DIN 2641,2642,2656,2673
Material: stainless steel 1.4301, 1.4404
Coating: rust-proof oil, transparent paint, cold and hot galvanize
Package: sea worthy plywooden case, wooden pallet

Size range: DN15 to DN 2000
Design : plate falnge 12820-80, welding neck flange 12821-80
Pressure: PN6, PN10, PN16, PN25, PN40
Material: stainless steel 304/304L, 316/316L, Carbon Steel
Coating: rust-proof oil, cold and hot galvanize
Package: sea worthy plywooden case, wooden pallet

Size ragne : 15A to 2000A
Design: SOP, BIND, SOH,
Puressure: 1K, 2K, 5K, 10K, 16K, 20K, 30K, 40K, 210k, 280k, 350k
Material: stainless steel SUS304, SUS316, Carbon Steel
Coating : bright
Packing: sea worthy plywooden case, wooden pallet



Square Flange Packaging & Marking

Square Flange Packed ready stock   Square Flange export packing

Square Flange are individually wrapped by hand to ensure that the high quality of the material is maintained and no damage in the last stages of production. We recommend Plywood cases or pallet packaging to ensure safe packaging and prompt delivery of the ordered consignment.

Square Flange come with imprints relevant to the job information (eg, heat number, size, material and part number). This information is also printed along all delivered Square Flange.

Pressure class of Square Flange

JIS B2220/B2291: Welding Neck Flange, Slipon Hub Flange, Slipon Plate Flange, Shut off Flange, Square Flange
Pressure Class: 5k, 10k, 16k, 20k, 30k

Square Flange Price

ASME B16.5 Welding Neck Flange
FOB Price: US $1-2000 / Ton

ANSI Class150 4" Welding Neck Flange
FOB Price: US $700-1400 / Ton

Forged F304 B16.5 150LBS Slip On Flange
FOB Price: US $0.1-266 / Piece

Flange f304 a105 rf/ff slip on flange pn16 150ib
FOB Price: US $600-8000 / Ton

bs4504 pn16 socket welding flange high quality
FOB Price: US $1100.00-1450.00 / Ton

150lb socket welding stainless flanges F316
FOB Price: US $0.12-150 / Piece

lap joint flange a105
FOB Price: US $1000-2500 / Ton

ansi b16.5 class 150 lap joint flange
FOB Price: US $1-500 / Piece

ANSI Class150 Threaded Flange
FOB Price: US $700-1400 / Ton

threaded flange
FOB Price: US $1-5000 / Piece

EN1092 Forged Steel Blind Flange
FOB Price: US $1000-1200 / Ton

stainless steel pn10 blind flange
FOB Price: US $1-2000 / Piece

spectacle blind B16.48/API590
FOB Price: US $1-5000 / Piece

square flange
FOB Price: US $1000-2500 / Ton

Square Flange Inventory

PDF ASME / ANSI B16.5 / ASME B16.47 Flange- Download PDF

ASME / ANSI B16.5 / ASME B16.47 Flange


Available materials for Flange

Flange Inventory

Stainless Steel Nickel Alloys Carbon Steel & Alloy Steel

Stainless Steel Flange
Stainless Steel 304 Plate Flange
Stainless Steel 304 Forged Flange
Stainless Steel 304L Plate Flange
Stainless Steel 304L Forged Flange
Stainless Steel 310 Plate Flange
Stainless Steel 310 Forged Flange
Stainless Steel 310S Plate Flange
Stainless Steel 310S Forged Flange
Stainless Steel 316 Plate Flange
Stainless Steel 316 Forged Flange
Stainless Steel 316L Plate Flange
Stainless Steel 316L Forged Flange
Stainless Steel 317 Plate Flange
Stainless Steel 317 Forged Flange
Stainless Steel 317L Plate Flange
Stainless Steel 317L Forged Flange
Stainless Steel 321 Plate Flange
Stainless Steel 321 Forged Flange
Stainless Steel 321H Plate Flange
Stainless Steel 321H Forged Flange
Stainless Steel 347 Plate Flange
Stainless Steel 347 Forged Flange
Stainless Steel 347H Plate Flange
Stainless Steel 347H Forged Flange
Stainless Steel 446 Plate Flange
Stainless Steel 446 Forged Flange
Duplex 2205 Plate Flange
Duplex 2205 Forged Flange
Super Duplex 2507 Plate Flange
Super Duplex 2507 Forged Flange

High Nickel Alloy Flange
Nickel 200 Plate Flange
Nickel 200 Forged Flange
Nickel 201 Plate Flange
Nickel 201 Forged Flange
Monel 400 Plate Flange
Monel 400 Forged Flange
Monel K500 Plate Flange
Monel K500 Forged Flange
Inconel 600 Plate Flange
Inconel 600 Forged Flange
Inconel 601 Plate Flange
Inconel 601 Forged Flange
Inconel 625 Plate Flange
Inconel 625 Forged Flange
Inconel 718 Plate Flange
Inconel 718 Forged Flange
Incoloy 800 Plate Flange
Incoloy 800 Forged Flange
Incoloy 800H Plate Flange
Incoloy 800H Forged Flange
Incoloy 800HT Plate Flange
Incoloy 800HT Forged Flange
Incoloy 825 Plate Flange
Incoloy 825 Forged Flange
Hastelloy C276 Plate Flange
Hastelloy C276 Forged Flange
Hastelloy C22 Plate Flange
Hastelloy C22 Forged Flange
Hastelloy B2 Plate Flange
Hastelloy B2 Forged Flange
Alloy 20 Plate Flange
Alloy 20 Forged Flange
904L Plate Flange
904L Forged Flange
254 SMO Plate Flange
254 SMO Forged Flange
Hastelloy x Plate Flange
Hastelloy x Forged Flange



Available Materials

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