SS400 flange

SS400 Flange

As flanges are used in piping to fit different components together, there are different specifications. The specifications mandate the material, the pressure capacities, and the dimensions. The Ss400 flange is made up of carbon steel with silicon, carbon, phosphorus, and sulfur in addition to the iron part. The material has good tensile strength and yield strength. The minimum yield strength of the Carbon steel ss400 flanges is up to 245MPa and the tensile strength is up to 510MPa.

Verified Supplier

Verified manufacturers and stockists

available 10 cars

Jis 10k SS400 blind flange suppliers in UAE

SS400 flange specification


Ss400 Flange Specification

USA – ASTM/ ASME specification Sacrificial flange SS400 manufacturing size range Corrosion flange SS400 pressure class
  • 1/2″ to 48″
  • 15NB – 1200NB
  • PN 2.5 – PN 400

For custom sizes you can contact above verified SS400 Flange suppliers in UAE

  • Class 150#
  • Class 300#
  • Class 600#
  • Class 900#
  • Class 1500#
  • Class 2500#
JIS 10k SS400 flange coating types Types Marking
  • Electric zinc coated (Yellow zinc/ white)
  • Alloy material coated (Clad/ Lined)
  • Anti-rust painting
  • Oil Varnished
  • Electro galvanizing coating (Thickness 20-30μm)
  • Black phosphating treatment
  • Hot dip galvanized (Thickness 200μm)
  • JIS SS400 socket weld flanges
  • JIS 3101 SS400 slip on flanges
  • Q235a SS400 lap joint flanges
  • SS400 Q235 weld neck flanges
  • Grade SS400 blind flanges
  • SS400 carbon steel reducing flange
  • Grade SS400 threaded flanges
  • JIS 10k SS400 LWN flanges (Long weld neck)
  • Heat number
  • Material grade
  • Manufacturers logo / name (OEM)
  • Manufacturing date
  • Face type
  • Sizes
  • Standard name (EN 1092-1, ASME B16.5, JIS B2220, BS 4504, GOST 12820, SABS 1123)
  • Pressure class
  • Origin of material
Blind flanges JIS 10k SS400 type Types of Grade SS400 weld neck flanges Types of SS400 mild steel slip on flanges
  • JIS 10k SS400 ring type joint blind flange
  • JIS SS400 flat face blind flange
  • JIS G3101 SS400 raised face blind flange
  • SS400 Japanese standard ring type joint weld neck flange
  • Grade SS400 long weld neck flange
  • Q235a SS400 raised face weld neck flange
  • SS400 carbon steel flat face weld neck flange
  • SS400 mild steel raised face slip on flange
  • JIS 10k SS400 ring type joint slip on flange
  • Grade SS400 low carbon flat face slip on flang
Grade SS400 low carbon applications & installations German standard of JIS G3101 SS400 flange Thread types of companion/ screwed or JIS SS400 threaded flanges
  • Petrochemical plants
  • Industrial pressure vessels
  • Nuclear energy sector
  • Power generation plant
  • Industrial piping connection (High/ Low pressure)
  • Construction & mechanical systems

These listed SS400 Flange suppliers are physically verified also they have 5+ years experience in supplying
SS400 flange in Middle east, Egypt, South Africa, USA, Saudi Arabia & Oman

  • DIN 2622, 2641, 2655, 2656 lapped flange – Type 2 & Type 4
  • DIN 2627 to 2638 weld neck flange  – Type 11
  • DIN 2558, 2565, 2566, 2567, 2568, 2569 threaded flange – Type 12
  • DIN 2578 & 2573 flat flange _ Type 1
  • DIN 2527 blind flange – Type 5
  • BSPP thread (Female & male)
  • FNPT thread (Female) – ASME B1.20.1
  • BSPT thread (Female)
  • MNPT thread(Male)
  • FPT thread
  • NPT thread
  • MPT thread
  • BSP thread
JIS 10k SS400 flange meet the requirements Value added services Origin country & manufacturing standards
  • NACE TM 0177
  • EIL approved
  • IBR approved
  • NACE TM-0284
  • Sour service
  • NACE MR0175
  • ISO 15156
  • PWHT
  • HIC tested
  • NACE MR0103
Above listed SS400 Flange suppliers & manufacturers offer these services:

  • Fabricate (100% RadioGraphy)
  • Heat Treatment (Hardening & Tempering)
  • Fastest delivery in Saudi Arabia & Middle east
  • Sand Blasting
  • MTR’s Available
  • Threading
  • Pickled
  • Beveling end
  • Forging
  • De-burring
  • Polishing
  • Drilling
  • Minor Fabrication
  • Casting
  • Rolling
  • Tagging & marking
  • Electroplating
  • Metal stampings
  • Cutting
  • CNC machined
  • France – NF E 29-200/ NF E 29-203
  • USA – (ASA/ ANSI) ASME B16.5
  • USA – AWWA Flange
  • Australia/ UK – BS 10
  • Europe – PN 10 flange – PN400
  • Australia and UK – BS 10
  • USA – Flange API 605
  • Italy – UNI 2276/ 6091
  • USA – MSS SP44
  • Europe – BS EN 1092-1
  • Russia – Ghost
  • Japan – JIS standard
  • USA – MSS SP44
  • Europe – BS EN 1092-2 (only for Iron)
  • Canada – CSA B16.5/ B16.47
  • Australia – AS 2129
  • Europe – ISO 7005
  • Germany – DIN standard
  • China – GB/T 9112 / 9119
  • Russia – Ghost
  • Italy – UNI 2276/ 6091
  • Europe – BS EN 1092-1 (only for steel)
  • Malaysia – MS 253
  • USA – CL 125 (Light weight)
  • Malaysia – MS 816
  • Korean – KS
ASME standard of SS400 mild steel forged flange Inspection plan of Grade SS400 Other special Q235a SS400 flanges
  • ASME B16.20 – RTJ Gaskets for Grade SS400 Flanges
  • ASME B16.47 Series B (Formerly API 605 )- Grade SS400 low carbon large diameter flanges (26 to 60 NPS)
  • ASME B16.21 – Nonmetallic Flat Gaskets for Q235a SS400 Flanges
  • ASME B16.36 – SS400 mild steel orifice flanges
  • ASME B16.34 – SS400 Q235 large diameter flanges (26 to 60 NPS)
  • ASME B16.5 – SS400 Q235 Forged Flanges, NPS 1/2 to 24″
  • Hardness test
  • Visual inspection
  • A350 carbon steel dimensional check by ruler, calibrated caliper or tape
  • Positive Material Identification Test (PMI) – Important test to check chemical composition
  • Verify SS400 flange are manufactured as per the work order
  • Dry film thickness check (for coating thickness by an elcometer)
  • Shell pressure test
  • Material inspection
  • Tensile test
  • Impact test
  • JIS 3101 SS400 expander flange
  • JIS 10k SS400 reducing flange
  • Grade SS400 low carbon ring spacer flange
  • Q235a SS400 swivel flange
  • SS400 Q235 anchor flange
  • SS400 mild steel orifice plate
  • Grade SS400 spade flange
  • JIS SS400 high hub blind flange

Contact above SS400 flange suppliers & maufacturers for bespoke service in UAE, Saudi Arabia &
other middle east countries

JIS SS400 pipe flange American standards Get quality assurance from above listed SS400 flange suppliers JIS G3101 SS400 flange bolt hole
  • Mill certificate
  • Free replacement
  • Third Party Inspection
  • EN 10204 3.1 Certificate
  • 4 to 24

Have direct contact with the verified mild steel SS400 weld neck flanges manufacturers in Dubai

Q235a SS400 temperature range

Operating Temp Range(°C) -10~250

JIS G3101 SS400 equivalents

ASTM ASME EN Standard
ASTM A36 ASME SA36 1.0044 JIS G 3101

SS400 carbon steel chemical composition

Grade C P Si Fe S
SS400 flange max. 0.26 0.040 0.4 100 0.050
min. 99.25

Grade SS400 mechanical properties

Grade Elongation min. % Yield Strength min.
(Mpa)
Impact Resistance min.[J] Tensile Strength (Mpa)
Thickness Thickness Thickness Thickness
≥16mm
Thickness
<16 mm
5-16mm <5mm ≥16mm
JIS 10k SS400 flange 17 21 21 235 245 400-510

SS400 Flange Properties

Get benefits of the lowest price when buying from verified ASTM a36 carbon steel SS400 reducing flange stockists in Sharjah

It is not the type of flange but the material of the flange that determines the operating temperature. The Mild steel ss400 flange has a temperature range of –40to +150°C and can operate at intended conditions in that temperature range. But there are fluids that become highly corrosive with increased temperatures and other forming crystals at low temperatures. These differences can also limit the temperature range of the Astm a36 carbon steel ss400 flanges.

The tests on flanges have different components. The chemical test can be done in a laboratory while the physical tests like the tensile test have to be done in a mill environment. There are non-destructive tests for the Corrosion flange ss400 which you can demand to have a witness from your end to check. There are options for the customer to take any type of test and to have a representative present during the test. The Ss400 sorf flange can be tested by an agent of yours or the suppliers themselves as well.

The advantage of having this material is its corrosion-resistant capacity. The Jis 10k ss400 flange has high corrosion resistance compared to other carbon steel grades. So the flange can last long in a corrosive environment. It is strong, tough, and can withstand high pressure and temperature. Ss400 slip on flanges or the blind flanges has to be fitted in place in the pipes. When the pipe diameter increases, the flanges become heavyweight. Lifting them, aligning the boltholes, and fitting them correctly become difficult.

Buy all types of SS 400 weld neck flanges as per international standards. view manufacturing methods, advantages, and disadvantages

The usual tests on the Ss 400 weld neck flanges are the ultrasonic, hydrostatic, metallographic, tensile, yield point, and impact tests. Each of these tests is designed to measure a particular quality. The customer can opt to carry out any of these tests. Ss400 plate flange can be tested under these requirements or any other requirement deemed necessary by the customer.

Reasonably expect fair prices of ASTM a36 carbon steel SS400 plate flanges from different suppliers in the middle east and India

A blind flange operates to close a pipeline. It is handy to have Ss400 blind flanges because they allow opening the line as and when needed, without having to cut the line. This is useful during cleaning operations and if the pipeline has to be extended for some reason. We can also add another component to the end of the line where the blind flange is.

Different types of SS400 Flange

JIS 10k ss400 plate flange

JIS 10k ss400 plate flange

SS400 sorf flange

SS400 sorf flange

Carbon steel ss400 pipe flanges

Carbon steel ss400 pipe flanges

Mild steel ss400 BLRF flange

Mild steel ss400 BLRF flange

SS 400 weld neck flanges

SS 400 weld neck flanges

SS400 slip on flanges

SS400 slip on flanges

SS400 blind flanges

SS400 blind flanges

ASTM a36 carbon steel ss400 socket weld flanges

ASTM a36 carbon steel ss400 socket weld flanges

SS400 plate flange

SS400 plate flange

SS400 carbon steel WNRF flanges

SS400 carbon steel WNRF flanges

JIS ss400 threaded flange

JIS ss400 threaded flange

JIS g3101 ss400 raised face flange

JIS g3101 ss400 raised face flange