Home > Products > Fittings > Pipe flanges >

What is a Flange?

Stainless steel flange

Stainless Steel Flanges

Our company has gained immense accolades in the field of offering Stainless Steel Flanges to the clients.

We carry a large inventory of 304 and 316 stainless steel flanges in many types and sizes.

Stainless Steel Blind Plate Flanges

Stainless Steel Blind Plate Flanges We carry a full line of stainless steel blind plate flanges, which are manufactured without a bore and are applied to block the end of a pipe system or valve.

  • Types: Raised Face Blind
  • Sizes: 1/2" - 36" +
  • Bores: S/5s - XXH
  • Pressures: 150 - 300 - 600
Stainless Steel Raised Face Blind Flanges

Stainless Steel Raised Face Blind Flanges The raised face concentrates more pressure on a smaller area, which provides increased containment capability. Stainless Steel Raised Face Blind Flanges Stainless Steel Raised Face Blind Flanges

  • Types: Raised Face Blind
  • Sizes: 1/2" - 36" +
  • Bores: S/5s - XXH
  • Pressures: 150 - 300 - 600
Stainless Steel Lap Joint Flanges

Stainless Steel Lap Joint Flanges Stainless steel lap joint flanges are used in less pressurized piping systems
Lap Joint Flanges (LJ Flanges) are used on piping fitted with lapped pipe or with lap joint stub ends the combined initial cost of the two items being approximately one-third higher than that of comparable welding neck flanges.

  • Types: Raised Face Blind
  • Sizes: 1/2" - 36" +
  • Bores: S/5s - XXH
  • Pressures: 150 - 300 - 600
Stainless Steel Slip on Plate Flanges
Stainless Steel Lap Joint FlangesSlip-On Pipe Flanges. As made obvious by their name, these pipe flanges slip over the pipe.
Sunny Steel offers a large inventory of stainless steel flanges. We carry a full line of stainless steel slip on flanges, used to block the end of a pipe system or valve. Our flange experts can help identify which flange is right for your application.
Stainless Steel Raised Face Socket Weld Flanges
Stainless Steel Lap Joint FlangesSocket-Weld Flanges has a female socket in which pipe is fitted. Fillet welding is done from outside on the pipe.
Our flange experts can help identify which flange is right for your application.
Stainless Steel Raised Face Threaded Flanges

Stainless Steel Raised Face Threaded FlangesThreaded Flanges are also known as screwed flange, and it is having a thread inside the flange bore which fits on the pipe with matching male thread on the pipe.

Included in our inventory is a full line of stainless steel raised face threaded flanges, used to block the end of a pipe system or valve with the largest advantage of being able to add and remove without welding.

Stainless Steel Raised Face Weld Neck Flanges

Stainless Steel Raised Face Weld Neck FlangesThe Welding neck flanges is normally referred to as the high hub flange.

We carry a full line of stainless steel raised face weld neck flanges, used to block the end of a pipe system or valve. Our flange experts can help identify which flange is right for your application.

Stainless Steel Raised Face Threaded Flanges
Stainless Steel Raised Face Threaded FlangesThreaded Flanges are also known as screwed flange, and it is having a thread inside the flange bore which fits on the pipe with matching male thread on the pipe.
Included in our inventory is a full line of stainless steel raised face threaded flanges, used to block the end of a pipe system or valve with the largest advantage of being able to add and remove without welding.
Grades of stainless:
We shall be pleased to develop Non-Standard Forged stainless steel flange dimensions conform to ASME B16.5 NPT Threads conform to ASME B1.20.1 Up to 12" Listed - Contact us for pricing on larger sizes 304/304L & 316/316L Stainless Steel Listed
Stainless Steel Flanges Features accord to standard:
Stainless Steel Flanges Materials
  • Stainless Steel Flangess S.S. Stainless Steel Flanges Stainless Steel Flanges Stainless Steel Components Stainless Steel Parts in 304/L/H, 316/L/H, 317L, 321/H, 347/H, Alloy 20
  • Any special Stainless steel Parts Casting Material Composition as per customers requirement

Stainless Steel Flanges are designed with care using current techniques under the visionary guidance of accomplished professionals at manufacturing unit. Offered range is stringently tested on various parameters of quality for ensuring flawlessness and defect free. These products are widely used in various industries and widely appreciated by clients for owning unmatchable characteristics. Offered range supplied in quality assured packaging material.

Stainless Steel Flanges Finished

Natural, Nickel Plated, Electro Polished Plated or any coating as per customer specification.
Any kind of special die casting sand gravity die lost wax shell moulding castings and cast parts casting produced to user specifications. We can be more competitive than Chinese castings and cast parts made in China Taiwan Asia Korea as traditional Indian expertise in Brass castings and Brass casting is superior and Indian Stainless Steel foundry / foundries are more competitive than other S.S. Stainless Steel foundries.

Custom Stainless Steel Flanges

Stainless steel flanges are corrosion resistant and have a wide variety of uses. We carry a variety of threaded flanges, weld neck flanges and slip- on flanges and, of course, we can can custom build steel flanges to your specifications.

Stainless Steel Flange Types

Stainless Steel flanges are corrosion resistant and have a wide variety of uses. We carry variety of threaded flanges, weld neck flanges and slip on flanges and of course we can can custom build stainless steel flanges to your specifications.



English Inglés SpanishEspañol
Pipe flanges
Recommended products
Pipe fittings
Pipe fittings are used to connect pipes.
Welded steel pipes Weld steel pipes
We produce an extensive selection of weld steel pipe
Welded steel pipes Anti corrosion pipe
Anti-corrosio pipe is processed through the preservation
Ceramic-Lined Pipes
from a single spool piece to complete piping systems.
Pipe flanges
Pipe flange are a method of connecting pipes, valves.
Pipe Fitting Accessories
We are passionate in Stub Ends, Bolt Sets, Fasteners
Sunny Steel Blog

Copyright © 2011 Sunny Steel Enterprise Ltd.  All Rights Reserved ICP No.:08010763
Sum Xu