Stainless Steel 321H Flanges manufacturer

321H Stainless Steel Flanges

astm a182 f321h flanges, 321h ss flange suppliers in Mumbai, India

Cheap 321H Stainless Steel Threaded Flanges, a182 f321h flanges at Factory price in India

ASTM A182 321H Flanges
ASTM A182 321H Flanges
321H Stainless Steel Flanges
321H Stainless Steel Flanges
321H Stainless Steel Threaded Flanges
321H Stainless Steel Threaded Flanges

Petromet is prominent  321h stainless steel flanges manufacturers in India. We manufacture 321h ss flange, 347 stainless steel blind flanges, ASTM A182 f321h flange & 347 ss reducing flanges at Lowest Possible Price due to reasonable man hours in India and available stock of high quality a182 f321h flange at best price available in Mumbai, India.

Petromet is leading manufacturer of Stainless steel 321h Slip On Flanges approved by Saudi Aramco. We are stocking 321h stainless steel Forged Flanges. Petromet is distributor and dealer of 347 stainless steel socket weld flanges, SS 321h Weld Neck Flanges in various sizes.

Buy high quality 321h SS Threaded Flanges at best price in India, find best price of ASTM A182 F321h Flanges including 321h SS Long Weld Neck Flanges, Stainless steel 321h Socket Weld Flanges and 321h stainless steel Lapped Joint Flanges.

Petromet has largest stock to supply 321h SS Flanges to Australia, France, USA,Canada, UK, Thailand, Italy, Singapore, Oman, Egypt, Indonesia, Bahrain, Israel, Qatar, Turkey, Kuwait, UAE, Sweden, Malaysia, Russia, Iran, Germany, Sri Lanka & Saudi Arabia.

We can supply Stainless steel 321h Loose Flanges at best price as we are one of the largest supplier & trader of SS 321h Weldo / Nipo Flanges in India. We have our stocking distributors in Delhi, Bangalore, Surat, (Gujarat), Hyderabad, Pune (Maharashtra) & Chennai in Tamil Nadu. Check once our 321h stainless steel Orifice Flanges price before buying ASTM A182 F321h Forging Facing Flanges from India or China. also mail for our live stock of 321h stainless steel Square Flanges to check types & sizes with our ready stock we can give you best price of 321h stainless steel Flat Flanges.

You can mail to info@petrometflange.com for ASTM A182 F321h Expander Flanges to gest best affordable price

We can also provide free sample of SS 321h Ring Type Joint Flanges, Petromet is having our Dealer & Distributor in Ludhiana, Karnataka, Raipur, Haryana, Gujarat, Pune, Maharashtra, Karnataka, Delhi, Chennai (Madras), Kolhapur, West-Bengal, Punjab, Vadodara, Faridabad, Tamil Nadu, Bhosari, Rajasthan, Khopoli, Ahmedabad, Uttar-Pradesh, Jaipur, Indore, Ghaziabad, Aurangabad, Rajkot,Bangalore, Gurgaon, Madhya-Pradesh, Nagpur, Kolkata, Chhattisgarh. So if you are looking for best price of 321h stainless steel Groove & Tongue Flanges or 321h SS RTJ Flanges, SS 321h Weld Neck Flanges A / B near you with shortest time delivery or free sample of Stainless steel 321h Spectacle Blind Flanges. Call us or mail to info@petrometflange.com for Latest & Updated price List of 321h SS Spades Ring Spacers Flanges and 321h stainless steel flanges. Our dealer near you will contact you and will provide full information about ASTM A182 F321h High Hub Blinds Flanges. Petromet is looking for more stockholders in Africa, Europe, Middle East, Far East Asia to sell our ASTM A182 f321h flange. So mail to info@petrometflange.com to become our authorised dealer & distributor of SS 321h Screwed Flanges in your country.

We have three CNC machines to manufacture SS 321h Weldo / Nipo Flanges. This means that Petromet Flanges can offer large batch orders of ASTM A182 F321h Blind Flanges with reasonable delivery times.

We carry a wide range of large raised face 321h stainless steel weld neck solid / XXS and 321h stainless steel blind forgings which can be machined to suit your requirements in our machine shop. The pressure range is from 600lb up to and including 2500lb.

We manufacture ANSI B16.5 321h stainless steel Forged Flanges in CLASS 150, 300, 600, 900, 1500, 2500#, BS EN1092 321h stainless steel Forged, Plate & Blind PN6, 10, 16, 25, 40 and BS10 321h stainless steel Forged, Plate & Blind Flanges as per TABLE D, E, F, H.

321h stainless steel Flanges within the same standard can either be flat or raised face. There are many common 321h stainless steel flange standards however these 321h stainless steel flange tables cover the most commonly found which are ANSI, PN and the old British BS10 Table D to K. 321h stainless steel Flanges are commonly used to connect valves into pipework making it easier for removal and maintenance. These 321h stainless steel flange tables cover flanges from 15mm (1/2″) to 600mm (24″).

We offer these 321h stainless steel Flanges and Gaskets for the Oil, Gas, Petrochemical, Fire Protection and Power Generation Industries.

Get suitable 321h stainless steel flanges suppliers in South Africa, Malaysia, Singapore, UK, Philippines, Australia and UAE.

a182 f321h flanges at really low prices in India. Visit our manufacturing unit astm a182 f321h flanges in India, ask for ss 321h flange free sample.

321H Stainless Steel Flanges Price List India

321H Stainless Steel Flanges Price List Quantity Price in India
321H Stainless Steel Flanges 1 US $3.5-1100 / Piece
SS 321H Pipe Flanges 1 US $420-520 / Ton
Stainless Steel 321H Weld Neck Flanges 1 US $13-930 / Piece
ASTM A182 321H stainless steel plate flanges 1 US $8.5-1050 / Piece
321H Blind Flanges 1 US $15-300 / Piece
321H SS Orifice Flanges 1 US $1-300 / Piece

Please note this is an approx Cost of a182 f321h flange in India. For final 321h ss flange price list please contact us.

321H Stainless Steel Flanges manufacturers in India

Petromet Flange Inc. is manufacturer of 321H Stainless Steel Flanges, forged, ASTM A182 F321H (dual marked and certified), ASME B16.5, annealed and fully machined, raised face, smooth finish (125-250 RMS / 3.2-6.3µM) to MSS-SP6, SS 321H Flange hardness as per NACE MR0175 and tested to ASTM A262 E and PMI.

SS 321H Welding Neck Flange

 

SS 321H Welding Neck Flange

A182 F321H Spade Flange

 

A182 F321H Spade Flange

SS 321H Slip On Flange

 

SS 321H Slip On Flange

ASTM A182 F321H Plate Flange

ASTM A182 F321H Plate Flange

SS 321H Blind Flange

 

SS 321H Blind Flange

SA182 F321H Figure 8 Flange

 

SA182 F321H Figure 8 Flange

Steel A182 F321H Threaded Flange

A182 F321H Threaded Flange

SS 321H Socket Weld Flange

 

SS 321H Socket Weld Flange

ASTM A182 Grade F321H Orifice Flange

 

ASTM A182 Grade F321H Orifice Flange

ASTM A182 Gr F321H Spacer Flange

ASTM A182 Gr F321H Spacer Flange

SA 182 F321H Blank Flange

SA 182 F321H Blank Flange

321H SS Blank Flange Rotatable

 

321H SS Blank Flange Rotatable

AISI 321H Welding Flange Rotatable

 

AISI 321H Welding Flange Rotatable

321H Stainless Flange with Tube

321H Stainless Flange with Tube

Stainless Steel 321H CF (ConFlat) Flange

 

Stainless Steel 321H CF (ConFlat) Flange

321H Stainless Steel Reducing Flange

 

321H Stainless Steel Reducing Flange

SS 321H Lap Joint Flange

 

SS 321H Lap Joint Flange

ASTM A182 F321H Flange Bolted Weld-On

ASTM A182 F321H Flange Bolted Weld-On

ASTM A182 F321H Girth Flange

ASTM A182 F321H Girth Flange

ASTM A182 F321H Spectacle Blind Flange

 

ASTM A182 F321H Spectacle Blind Flange

ASTM A182 F321H Anchor Flange

 

ASTM A182 F321H Anchor Flange

ASTM A182 F321H Square Flange

 

ASTM A182 F321H Square Flange

ASTM A182 F321H Screw Flange

ASTM A182 F321H Screw Flange

ASTM A182 F321H Ring Joint Flange

 

ASTM A182 F321H Ring Joint Flange

ASTM A182 F321H Swivel Flange

 

ASTM A182 F321H Swivel Flange

ASTM A182 F321H ANSI 150 Flange

ASTM A182 F321H ANSI 150 Flange

ASTM A182 F321H Long WN Flange

 

ASTM A182 F321H Long WN Flange

Stainless Steel 321H Exhuast Flange

 

Stainless Steel 321H Exhuast Flange

321H Stainless Steel Flanges Specification and Standards

Specifications ASTM A182 / ASME SA182
ASME B16.5 321H Stainless Steel Flange size range 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
321H Stainless Steel Flanges Standards ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flanges.
321H Stainless Steel Flange Standard ANSI Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Main Types Forged / Threaded / Screwed / Plate
Flange supporting material Gasket, Ring Joint, Flange Bolts
321H Stainless Steel Pipe Flanges Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Most common types of 321H Stainless Steel Flanges
  • Weld Neck Ring Flange (WNRF), 321H Stainless Steel
  • Slip-On Ring Flange (SORF), 321H Stainless Steel
  • Blind Ring Flange (BLRF), 321H Stainless Steel
  • Socket Weld Ring Flange (SWRF), 321H Stainless Steel
  • Threaded Ring Flange, 321H Stainless Steel
  • Lap Joint Ring Flange (LJRF), 321H Stainless Steel
  • Ring Type Joint Flange (RTJF), 321H Stainless Steel
Production technique
  • Forged, Heat treated and machined
Connect Type/ Flange Face Type Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, , Groove
Special design As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations

321H Stainless Steel Threaded Flange, Socketweld Flange, Slip-On Flange, Blind Flange, Weld Neck Flange

Test Direct-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
Equipment Press machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
Origin Indian / West Europe / Japan / USA / Korean
Specialized manufacturer of
  • Rtj Flanges
  • 321H Stainless Steel Flanges
  • 321H Stainless Steel BLRF Flanges
  • 321H Stainless Steel Flanges
  • 321H Stainless Steel Plate Flanges
  • 321H Stainless Steel Large Diameter Flanges
  • 321H Stainless Steel Sorf Flanges
  • 321H Stainless Steel Blind Flanges
  • 321H Stainless Steel Table Flanges
  • 321H Stainless Steel Weld Neck Flanges
  • 321H Stainless Steel Threaded Flanges
  • 321H Stainless Steel Slip-On Flanges
  • 321H Stainless Steel Socketweld Flanges
  • 321H Stainless Steel Plate Flanges
  • 321H Stainless Steel Lap Joint Flanges
  • 321H Stainless Steel Loose Flanges
  • 321H Stainless Steel Orifice Flanges
  • 321H Stainless Steel AS 4087 Water Flanges
321H Stainless Steel Flanges Standard ANSI DIN, GOST, JIS, UNI, BS, AS2129, AWWA, EN, SABS, NFE etc.
BS Flange, EN Flange, API 6A Flange, ANSI Flange, ASME Flange, DIN Flange, EN1092-1 Flange, UNI Flange, JIS/ KS Flange, BS4504 Flange, GB Flange, AWWA C207 Flange, GOST Flange, PSI Flange

  • B.S: BS4504 , BS3293, BS1560, BS10
  • AS 2129: Table D; Table E; Table H
  • ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings
  • ANSI : ANSI B16.5, ANSI B16.47(API605), MSS SP44, ANSI B16.36, ANSI B16.48
  • ANSI B16.5, ANSI B16.47, MSS SP44, ANSI B16.36, ANSI B16.48
  • American standard (ANSI)
  • German (DIN)
  • British standard (BS)
  • Any other specilised flanges
  • DIN: DIN 2527, DIN 2566, DIN 2573, DIN 2576, DIN 2641, DIN 2642, DIN 2655, DIN 2656, DIN 2627, DIN 2628, DIN 2629, DIN 2631, DIN 2632, DIN 2633, DIN 2634, DIN 2635, DIN 2636, DIN 2637, DIN 2638
  • The other standard: AWWA C207; EN1092-1, GOST12820, JIS B2220; KS B1503, SABS1123; NFE29203;UNI2276
Key markets and industries for 321H Stainless Steel Flanges
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Export to Ireland, Singapore, Indonesia, Ukraine, Saudi Arabia, Spain, Canada, USA, Brazil, Thailand, Korea, Iran, India, Egypt, Oman, Dubai, Peru, etc
321H Stainless Steel Flanges Application
  • To Connect Pipe & Tubes in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
Material Test Certificates (MTC) as per EN 10204 3.1 and EN 10204 3.2, Test Certificates certifying NACE MR0103, NACE MR0175

321H Stainless Steel Pipe Flange Dimensions

AMERICAN SOCIETY OF MECHANICAL ENGINEERS (ASME)
  • ASME B1.20.1, Pipe Threads, General Purpose
  • ASME B16.1, Cast Iron Flanges and Flanged Fittings Classes 25, 125 and 250
  • ASME B16.5, Pipe Flanges and Flanged Fittings NPS 1/2 Through NPS 24
  • ASME B16.11, Forged Fittings, Socket Welding and Threaded
  • ASME B16.25, Buttwelding Ends
  • ASME B16.36, Orifice Flanges
  • ASME B16.47, Large Diameter Steel Flanges NPS 26 Through NPS 60
  • ASME B31.1, Power Piping
  • ASME B31.3, Process Piping
  • ASME B46.1, Surface Texture (Surface Roughness, Waviness, and Lay)

Prestige quality 321H Stainless Steel Flanges manufacturers in India offer these astm a182 gr f321h flanges in DIN, ISO, JIS or ANSI standard.

SS 321H Flanges Weight Chart

15mm (1/2″) 321H Stainless Steel Flange Weight Chart

Standard Class Diameter Bolt Circle Diameter Number of Bolts Bolt Size Diameter of Bolt Hole
AS4087 PN14 95 67 4 M12 14
AS 2129 Flange Table C 95 67 4 13 14
Table D 95 67 4 13 14
Table E 95 67 4 13 14
Table F 95 67 4 13 14
Table H 114 83 4 16 17
Table J 114 83 4 16 17
ANSI B16.5 ANSI 150 89 60 4 13 16
ANSI 300 95 67 4 13 16
ANSI 600 95 67 4 13 16
ANSI 900 121 83 4 19 22
ANSI 1500 121 83 4 19 22
ISO 7005 (DIN) Flange PN6 80 55 4 M10 11
PN10 95 65 4 M12 14
PN16 95 65 4 M12 14
PN20 90 60.5 4 M14 16
PN25 95 65 4 M12 14
PN40 95 65 4 M12 14

Petromet Flange Inc. is an ISO certified 321h stainless steel flanges manufacturer & distributor in India

Petromet Flange Inc. is a manufacturer and supplier of 321H Stainless Steel Flanges offering in all Ratings up to 2500#, built a distribution network with more then 65 countries globally.

ASTM A182 F321H Pipe Flange Stainless Steel 321H Raised Face Slip On Flange
ASTM A182 F321H Exhaust Flange ASTM A182 F321H Slip On Plate Flange
ASTM A182 F321H Header Flange 321H Stainless Steel Slip On Flange
ASTM A182 F321H Plate Flange A182 F321H Pipe Flange
ASTM A182 F321H Backing Flange Stainless Steel 321H Exhaust Flange
ASTM A182 F321H Tube Flange ASTM A182 321H Header Flange
ASTM A182 F321H Stub End Flange Stainless Steel 321H Raised Face Weld Neck Flange
ASTM A182 F321H Shower Rod Flange ASTM A182 F321H Sae Flange
ASTM A182 F321H Slip On Flange 321H Stainless Steel Weld Neck Flange
ASTM A182 F321H Screwed Flange ASTM A182 F321H Clad Flange
ASTM A182 F321H Socket Weld Flange ASTM A182 F321H Stainless Steel WNRF Flange
ASTM A182 F321H Sbc Header Flange Stainless Steel 321H Raised Face Blind Flange
ASTM A182 F321H Split Flange ASTM A182 F321H Blind Flange
ASTM A182 F321H Slip-On Pipe Flange 321H Stainless Steel Blind Flange
ASTM A182 F321H Square Flange ASTM A182 F321H Ansi Flange
Ansi 150 ASTM A182 F321H Flange ASTM A182 F321H Stainless Steel BLRF Flange
ASTM A182 F321H Blank Flange Stainless Steel 321H Orifice Flange
ASTM A182 F321H Bsp Flange ASTM A182 F321H Orifice Flange
ASTM A182 F321H Companion Flange 321H Stainless Steel Orifice Flange
ASTM A182 F321H Class 150 Flange ASTM A182 F321H Duct Flange
ASTM A182 F321H Cover Flange A182 321H Stainless Steel Orifice Flange
Custom ASTM A182 F321H Flange Stainless Steel 321H Socket weld Flange
Class 600 ASTM A182 F321H Flange ASTM A182 F321H Socket weld Flange
ASTM A182 F321H Din Flange 321H Stainless Steel Socket weld Flange
Large Diameter ASTM A182 F321H Flange ASTM A182 F321H SWRF Flange
Table E ASTM A182 F321H Flange ASTM B16.5 321H Stainless Steel Socket weld Flange
ASTM A182 F321H Floor Flange Stainless Steel 321H Threaded Flange
ASTM A182 F321H Forged Flange ASTM A182 F321H Threaded Flange
Gaskets For ASTM A182 F321H Flange 321H Stainless Steel Threaded Flange
Stainless Steel ASTM A182 F321H Handrail Flange ASTM A182 F321H Manifold Flange
High Pressure Stainless Steel ASTM A182 F321H Flange ASTM A182 F321H Threaded Flange
Stainless Steel ASTM A182 F321H Lap Joint Flanges ASTM A182 Stainless Steel 321H Threaded Flanges
Stainless Steel ASTM A182 F321H Long Weld Neck Flanges Stainless Steel 321H Slip on Flanges
Stainless Steel ASTM A182 F321H Metric Flanges ASTM A182 F321H Blind Flanges
Stainless Steel ASTM A182 F321H Muffler Flanges 321H Stainless Steel Slip On Flanges
Stainless Steel ASTM A182 F321H Pump Flanges ASTM A182 F321H Orifice Flanges
Stainless Steel ASTM A182 F321H Pressed Flanges Stainless Steel 321H Ring Type Joint Flanges
Stainless Steel ASTM A182 F321H Puddle Flanges ASTM A182 F321H Ring Type Joint Flanges
Stainless Steel ASTM A182 F321H Pad Flanges 321H Stainless Steel RTJ Flanges
Stainless Steel ASTM A182 F321H Reducing Flanges Stainless Steel RTJ Flanges
Stainless Steel ASTM A182 F321H Raised Face Flanges ASTM A182 F321H RTJ Flanges
Stainless Steel ASTM A182 F321H Ring Flange BS4504 Stainless Steel 321H RTJ Flange
Stainless Steel ASTM A182 F321H Threaded Reducing Flange Stainless Steel 321H Reducing Flange
Stainless Steel ASTM A182 F321H Wnrf Flange ASTM A182 F321H Reducing Flange
Stainless Steel ASTM A182 F321H Split Flange 321H Stainless Steel Reducing Flang
Stainless Steel ASTM A182 F321H Turbo Flange ASTM A182 F321H Forged Flange
Stainless Steel ASTM A182 F321H Vacuum Flange ASTM A182 F321H Reducing Flange
ASTM A182 Stainless Steel 321H Reducing Flange 321H Stainless Steel Forged Flange

Manufacturing a182 f321h flange in India, Petromet Flange Inc. holds a wide range of 321h ss flange in stock for immediate despatch throughout India & globally.

Special offer on:

Flange Schedule/Class Pipe Size – Pipe Flanges Flange Connection Type Flange Material Max. Pressure (psi)
ASTM B16.5 150# 1/2″ FNPT 304 Stainless Steel 150
ASTM B16.5 150# 1/2″ Blind Forged 304 Stainless Steel 275
ASTM B16.5 150# 1/2″ Welded 304 Stainless Steel 150
ASTM B16.5 150# 3/4″ FNPT 304 Stainless Steel 150
ASTM B16.5 150# 3/4″ Blind Forged 304 Stainless Steel 275
ASTM B16.5 150# 1-1/4″ Blind Forged 304 Stainless Steel 275
ASTM B16.5 150# 1-1/2″ Blind Forged 304 Stainless Steel 275
ASTM B16.5 150# 2″ FNPT 304 Stainless Steel 150
ASTM B16.5 150# 2″ Blind Forged 304 Stainless Steel 275
ASTM B16.5 150# 2-1/2″ Blind Forged 304 Stainless Steel 275
ASTM B16.5 150# 3″ Blind Forged 304 Stainless Steel 275
ASTM B16.5 150# 4″ FNPT 304 Stainless Steel 150
ASTM B16.5 150# 4″ Blind Forged 304 Stainless Steel 275
ASTM B16.5 300# 1/2″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 1/2″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 1″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 1″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 1-1/4″ FNPT Forged 304 Stainless Steel 720
ASTM B16.5 300# 1-1/4″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 1-1/2″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 1-1/2″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 2″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 2″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 2-1/2″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 2-1/2″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 3″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 3″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 Class 300 4″ Slip On Forged 304 Stainless Steel 720
ASTM B16.5 300# 4″ Slip On Forged 304 Stainless Steel 720

SS 321H Forged and Plate Flange

SS 321H Flange
ASTM A182 SS 321H Slip-On Flange ASTM A182 SS 321H Threaded Flange
ASTM A182 SS 321H Weld Neck Flange ASTM A182 SS 321H Socket Weld Flange
ASTM A182 SS 321H Blind Flange ASTM A182 SS 321H Reducing Flange
ASTM A182 SS 321H Lap Joint Flange ASTM A182 SS 321H Plate Flange
ASTM A182 SS 321H Orifice Flange ASTM A182 SS 321H Forged Flange
ASTM A182 SS 321H Ring Type Joint Flange ASTM A182 SS 321H Square Flange

321H Stainless Steel Pipe Flange Pressure Ratings

aaaaaaaaaaaaaaaaaaaa Flange Standards / Types and Pressure Class :

ASTM/ANSI B 16.36 Welding Neck, Slip on, Threaded Flange
PRESSURE CLASS 300, 400, 600, 900, 1500, 2500
ASTM/ANSI B 16.5 Welding Neck, Slip on, Blind, High Hub Blind, Socket Weld, Lap Joint, Threaded, Ring Type Joint Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
ASTM/ANSI B 16.47 Welding Neck, Blind Flange [Series A & B]
PRESSURE CLASS 75, 150, 300, 400, 600, 900
BS 4504 SEC 3.1 Welding Neck, Hubbed Slip on, Hubbed Threaded, Lapped Pipe End, Plate, Loose Plate, Loose Plate With Weld Neck, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 40
BS 4504[PART 1] Welding Neck, Hubbed Slip-On Hubbed Threaded, Plate, Loose Plate With Weld On Plate Collar, Blank Flange
PRESSURE CLASS PN 2.5 TO PN 400
BS 1560 BOSS Welding Neck, Socket Welding, Slip-On, Blind, Screwed Boss, Lapped Flange
PRESSURE CLASS 150, 300, 400, 600, 900, 1500, 2500
BS10 Welding Neck, Plate Slip-On, Screwed Boss, Slip-On Boss, Blind Flange
TABLE D, E, F, H
DIN FLANGES DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673
PRESSURE CLASS PN 6 TO PN 100

321H Stainless Steel Flanges Chemical Composition

STANDARD WERKSTOFF NR. UNS JIS EN
SS 321H 1.4878 S32109 SUS 321H X12CrNiTi18-9

321H Stainless Steel Flanges mechanical properties

Grade C Mn Si P S Cr N Ni Ti
SS 321H 0.04 – 0.10 2.0 max 1.0 max 0.045 max 0.030 max 17.00 – 19.00 0.10 max 9.00 – 12.00 4(C+N) – 0.70 max

A182 F321h Equivalent

Density Melting Point Tensile Strength Yield Strength (0.2%Offset) Elongation
8.0 g/cm3 1457 °C (2650 °F) Psi – 75000 , MPa – 515 Psi – 30000 , MPa – 205 35 %

321H Stainless Steel Flanges useful information

Click on below links for SS 321H flanges dimensions

Find a 321H Stainless Steel Flanges distributor in your location:

Petromet Flange Inc. is a Govt. approved certified 321h stainless steel slip on flanges exporter in India. All of our a182 f321h flange rating are manufactured and tested to international standards, and specifications as per DIN, JIS, EN, ASTM etc. Petromet Flange Inc. is known as a trusted vendor as a 321h ss flanges distributor & dealer in your country. We have huge stock in Asia, GCC, Gulf, Middle east, UK to supply with over 28 countries, we provide after sales service and fast delivery.

MIDDLE EAST

  • Saudi Arabia (KSA)
  • UAE
  • Iran
  • Iraq
  • Jordan
  • Qatar
  • Bahrain
  • Oman
  • Kuwait
  • Turkey
  • Yemen
  • Syria
  • Cyprus
AFRICA

  • South Africa
  • Nigeria
  • Algeria
  • Angola
  • Libya
  • Egypt
  • Gabon
  • Sudan
  • Equatorial Guinea
  • The Republic Of Congo

NORTH AMERICA

  • USA
  • Canada
  • Mexico
  • Panama
  • Costa Rica
  • Puerto Rica
  • Trinidad And Tobago
  • Jamaica
  • Bahamas
  • Denmark
EUROPE

  • UK
  • Netherland
  • Russia
  • Norway
  • Germany
  • France
  • Italy
  • Spain
  • Ukraine
  • Belgium
  • Greece
  • Hungary
  • Albania
  • Austria
  • Finland
  • Ireland
  • Croatia
  • Slovenia
  • Malta
  • Switzerland
  • Slovakia
  • Czech Republic
  • Portugal
ASIA

  • Malaysia
  • India
  • Taiwan
  • Cambodia
  • Singapore
  • Indonesia
  • Thailand
  • Vietnam
  • South Korea
  • Japan
  • Sri Lanka
  • Maldives
  • Bangladesh
  • Mayanmar

SOUTH AMERICA

  • Venezuela
  • Argentina
  • Bolivia
  • Colombia
  • Ecuador
  • Guyana
  • Paraguay
  • Uruguay
  • Brazil
  • Chile

Stock an extensive range of a182 f321h threaded flange ss 321h flanges suppliers in Mumbai, India
Manufacting high-class a182 f321h flange in India, offer lowest price of 321h ss flange, contact astm a182 gr f321h flanges manufacturers in Mumbai, Pune & Chennai – India