ASTM A350 LF2 Flanges

ASTM A350 LF2 Flanges

 

Highlights of ASTM A350 LF2 Flanges

Sizes : 1/2″ to 48″
Standards : ASTM A350 | ASME SA350
Pressure Class : 150-2500 Class
Density : 7.85 g/cm3
Connection : Welding
Manufacturing : Forging
Melting Point : 1425°C
SCH : Sch 5 to XXS
Face Types : RTJ, FF, RF
Form : SORF, WNRF, BLRF
Thermal Conductivity : 21.6 W/mK
Origin of Raw Material: European, Janpanese, UK, Indian, Korean, German
MTC EN 10204/3.1B
RFQ: support@pipingmaterial.ae

 

Piping Material

SA 350 LF2 Blind Flange and ASTM A350 LF2 Cl1 Forged Flange suppliers in UAE

ASTM A350 LF2 Flanges Specification

ASTM A350 Lf2 Flanges Specification

 

Size In Ready Stock

Size In Ready Stock: 1/2″ to 48″ | 15NB to 1200NB

Maximum Size

Maximum Size: Large Diameter NPS 26 to NPS 60

Manufacturing Standards

Manufacturing Standards: ASTM A350, ASME SA350

Number of Flanges Bolts Hole

Thread Types: BSPT, FNPT, MNPT, NPT, BSPP

Surface Finish

Surface Finish: Mirror & Smooth Finish, Stock Finish

Corrosion Resistance

Corrosion Resistance: Seawater, Phosphoric, Sulfuric and Nitric Acid

Application

Application: Gas Processing, Refineries, Food Processing

Testing

Testing: Hardness Testing, PIM & Pressure Testing

Packaging

Packaging: Wooden Case, Plastic Bag & Carton Box

Documentation

Documentation: Third Party Inspection, MTC EN 10204/3.1B

Supporting Material

Supporting Material: Ring Joint, Bolts & Nuts, Gaskets

Value Added Services

Value Added Services: Threading, Polishing, Casting, Cutting

Quote

Get Quote Directly From ASTM A350 LF2 Flanges Suppliers in UAE

Tested

100% Tested SA 350 LF2 Blind Flange with MTC EN 10204 3.1/3.2

 

USA – ASME /ASTM specification LF2 flange manufacturing size range Applicable temperature
  • ASTM A350 LF2 class 1
  • ASTM A350 LF2 class 2
  • SA 350 Gr LF2
  • 1/2″ to 48″
  • PN 2.5 – PN 400
  • 15NB – 1200NB

For larger sizes please contact above ASTM A350 LF2 flanges manufacturers & suppliers in UAE

  • ASTM A350 gr LF2 class 1: -50°F [-46°C]
  • ASTM A350 gr LF2 class 2: -0°F [-18°C]
Coating types Types Pressure class
  • Alloy material coated (Clad/ Lined)
  • Electro galvanizing coating (Thickness 20-30μm)
  • Black phosphating treatment
  • Anti-rust painting
  • Oil Varnished
  • Hot dip galvanized (Thickness 200μm)
  • Electric zinc coated (Yellow zinc/ white)
  • ASTM A350 LF2 socket weld flanges
  • UNS K03011 reducing flange
  • A350 Grade LF2 blind flanges
  • A350 LF2 slip on flanges
  • A350 LF2 steel LWN flanges (Long weld neck)
  • SA350 LF2 weld neck flanges
  • ASTM A350 LF2 cl1 lap joint flanges
  • A350lf2cl1 threaded flanges
  • CL 150
  • CL 300
  • CL 600
  • CL 900
  • CL 1500
  • CL 2500
Types of ASTM A350 Gr LF2 blind flanges Types of A350 Gr LF2 cl 1 weld neck flange Types of A350 LF2 cl 1 slip on flanges
  • SA 350 Gr LF2 CL1 threaded blind flange
  • A350 LF2 carbon steel flat face blind flange
  • SA 350 Gr LF2 raised face blind flange
  • ASME SA350 LF2 ring type joint blind flange
  • ASME A350 LF2 forged blind flange
  • SA 350 LF2 CL 1 flat face weld neck flange
  • LF2 class 1 raised face weld neck flange
  • ASTM A350 Grade LF2 ring type joint weld neck flange
  • SA350 steel long weld neck flange
  • A350 carbon steel threaded slip on flange
  • A350 Gr LF2 flat face slip on flange
  • A350 LF2 class 1 forged slip on flange
  • ASTM A350 LF2 class 1 raised face slip on flange
  • SA 350 LF2 ring type joint slip on flange
Installations & applications German standards Thread types of companion/ screwed or SA 350 LF2 CL1 threaded flanges
  • Industrial piping connection (High/ Low pressure)
  • Power generation plant
  • Construction & mechanical systems
  • Industrial pressure vessels
  • Nuclear energy sector
  • Petrochemical plants

Above ASTM A350 LF2 Flanges suppliers have ex-stock and already supplied to many countries such
as
Saudi
Arabia, Oman, Middle east, Egypt, USA & South Africa

  • DIN 2622, 2641, 2655, 2656 lapped flange – Type 2 & Type 4
  • DIN 2578 & 2573 flat flange -Type 1
  • DIN 2627 to 2638 weld neck flange – Type 11
  • DIN 2558, 2565, 2566, 2567, 2568, 2569 threaded flange – Type 12
  • DIN 2527 blind flange – Type 5
  • MNPT thread (Male)
  • FPT thread
  • FNPT thread (Female) – ASME B1.20.1
  • BSPP thread (Female & male)
  • BSPT thread (Female)
  • NPT thread
  • MPT thread
  • BSP thread
Meet the requirements Value added services Manufacturing standards and origin country
  • NACE MR0175
  • ISO 15156
  • NACE TM-0284
  • Sour service
  • PWHT
  • HIC tested
  • NACE MR0103
  • IBR approved
  • NACE TM 0177
  • EIL approved
Above listed ASTM A350 LF2 flanges suppliers & manufacturers offer these services:

  • Fabricate (100% RadioGraphy)
  • Rolling
  • Tagging & marking
  • Sand Blasting
  • MTR’s Available
  • Threading
  • Pickled
  • De-burring
  • Electroplating
  • Polishing
  • Drilling
  • Minor Fabrication
  • Casting
  • Metal stampings
  • Cutting
  • Beveling end
  • Forging
  • CNC machined
  • Heat Treatment (Hardening & Tempering)
  • Fastest delivery in Saudi Arabia & Middle east
  • France – NF E 29-200/ NF E 29-203
  • USA – AWWA Flange
  • Malaysia – MS 816
  • Germany – DIN standard
  • USA – Flange API 605
  • Italy – UNI 2276/ 6091
  • Australia and UK – BS 10
  • USA – (ASA/ ANSI) ASME B16.5
  • Russia – Ghost
  • USA – MSS SP44
  • Europe – BS EN 1092-1 (only for steel)
  • Europe – BS EN 1092-2 (only for Iron)
  • Australia/ UK – BS 10
  • Australia – AS 2129
  • Italy – UNI 2276/ 6091
  • USA – CL 125 (Light weight)
  • Europe – PN 10 flange – PN400
  • China – GB/T 9112 / 9119
  • Europe – BS EN 1092-1
  • Russia – Ghost
  • Canada – CSA B16.5/ B16.47
  • Korean – KS
  • Malaysia – MS 253
  • Japan – JIS standard
  • USA – MSS SP44
  • Europe – ISO 7005
ASME specification Testing requirements Other special SA350 LF2 CL1 flanges
  • ASME B16.34 – A350 Gr LF2 large diameter flanges (26 to 60 NPS)
  • ASME B16.36 – ASTM A350 Gr LF2 orifice flanges
  • ASME B16.5 – SA350 LF2 CL 1 Forged Flanges, Normal pipe size 1/2 to 24″ NPS
  • ASME B16.20 – RTJ Gaskets for UNS K03011 Flanges
  • ASME B16.47 Series B (Formerly API 605 )- SA 350 LF2 large diameter steel flanges (26 to 60
    NPS)
  • ASME B16.21 – Nonmetallic Flat Gaskets for ASTM A350 LF2 Flanges
  • Verify ASTM A350 LF2 flanges are manufactured as per the work order
  • Material inspection
  • Hardness test
  • Tensile test
  • Impact test
  • Visual inspection
  • A350 carbon steel dimensional check by ruler, calibrated caliper or tape
  • Dry film thickness check (for coating thickness by an elcometer)
  • Shell pressure test
  • Positive Material Identification Test (PMI) – Important test to check chemical
    composition
  • A350 Grade LF2 orifice plate
  • ASTM A350 Grade LF2 spade flange
  • SA350 LF2 swivel flange
  • A350 LF2 cl 1 anchor flange
  • SA 350 Gr LF2 expander flange
  • ASME SA350 LF2 reducing flange
  • LF2 class 1
    ring spacer flange
  • A350 Gr LF2 cl 1 high hub blind flange

Buy full range of A350 Gr LF2 cl1 flanges from stock in Saudi Arabia & UAE, for custom design
or
fabrication work contact above listed top 10 ASTM A350 LF2 flanges maufacturers

American standards Quality assurance Marking
  • Mill certificate
  • Third Party Inspection
    EN 10204 3.1 Certificate
  • Free replacement
  • Standard name (EN 1092-1, ASME B16.5, JIS B2220, BS 4504, GOST 12820, SABS 1123)
  • Sizes
  • Pressure class
  • Heat number
  • Manufacturers logo / name (OEM)
  • Manufacturing date
  • Face type
  • Material Grade
  • Origin of material

 

Material Inspection Facility in Following Locations

City Region Country
Dubai Middle East United Arab Emirates
Abu Dhabi Middle East United Arab Emirates
Dammam Middle East Saudi Arabia
Riyadh Middle East Saudi Arabia
Doha Middle East Qatar
Abuja Africa Nigeria
Kuwait City Middle East Kuwait
Jeddah Middle East Saudi Arabia
Cairo MENA Egypt
Casablanca MENA Morocco
Johannesburg Africa South Africa
Cape Town Africa South Africa
Lagos Africa Nigeria

Ex Stock of ASTM A350 LF2 Material

ASTM A350 LF2 CL1 Forged Flange

ASTM A350 LF2 CL1 Forged Flange
  • Certification : ISO 9001
  • Application : Pipe Lines Connect
SA 350 LF2 Blind Flange

SA 350 LF2 Blind Flange
  • Pressure : PN10 PN16 PN25
  • Thread : BSPT, NPT BSPP, METRIC
ASTM A350 LF2 Lap Joint Flange

ASTM A350 LF2 Lap Joint Flange
  • Size : 1/2″-60″
  • Application : Construction, Mining
ASTM A350 Gr LF2 Socket Weld Flange

ASTM A350 Gr LF2 Socket Weld Flange
  • Surface Treatment : Painting
  • Service : ODM OEM Customised
ASTM A350 LF2 Reducing Flange

ASTM A350 LF2 Reducing Flange
  • Technique : CNC Machined
  • Finish : Machined Surface, Polish
LF2 Carbon Steel Slip On Flange

LF2 Carbon Steel Slip On Flange
  • Size : 28 Inch
  • Sruface : Fine Machined
SA 350 LF2 Weld Neck Flange

SA 350 LF2 Weld Neck Flange
  • End : Bevel End ANSI B16.25
  • Wall Thickness : SCH 5S-SCH XXS
ASTM A350 LF2 CL1 Threaded Flange

ASTM A350 LF2 CL1 Threaded Flange
  • Bolt Hole Diameter : 14 mm
  • Usage : Oil Gas Water Industrial

 

LTCS Flange and A350 LF2 Cl1 Material as per ASME B16.5, DIN, AWWA, ANSI B16.47, ISO etc

ASTM A350 Gr LF2 Socket Weld Flange Weight Chart

View ASTM A350 LF2 Flanges Distributer in Fujairah, Ras Al Khaimah or Umm Al Quwain, Gives Accurate Weight Chart for Flanges.

Nominal Size SWRF (Socket Weld) WRNR (Weld Neck) SORF (Slip On) BLRF (Blind) NPT (Threaded) Loose (Lap Joint)
24 220 268 220 430 220 275
22 185 225 185 355 185 245
20 165 197 165 285 165 195
18 130 165 130 220 130 160
16 98 140 106 180 98 140
14 90 114 90 140 90 105
12 64 88 64 123 64 64
10 43 54 43 70 43 43
8 30 42 30 47 30 30
6 19 26 19 27 19 19
5 15 21 15 20 15 15
4 13 16.5 13 17 13 13
3½ 11 12 11 13 12 11
3 9 11.5 9 9 9 9
¾ 2 2 2 2 2 2
2½ 8 10 8 7 8 8
2 5 6 5 5 5 5
1½ 3 4 3 4 3 3
1 2 3 2 2 2 2
½ 2 2 1 2 1 1

 

Explore Nearby Locations for the Quickest Delivery Options

Muscat Riyadh Dubai Ras Al Khaimah
Sharjah Fujairah Umm Al Quwain Doha
Saudi Arabia Al Jubail Abu Dhabi Ajman

ASTM A350 LF2 CL1 Forged Flange Pressure Rating

ASTM A350 LF2 CL1 Forged Flange Pressure Rating

 

Temperature. °F Psi working pressures by Classes
75# 150# 300# 400#
-20~100 140 285 740 985
200 130 260 680 905
300 115 230 655 870
400 100 200 635 845
500 85 170 605 805
600 70 140 570 755
650 60 125 550 730
700 – 110 530 710
750 – 95 505 675
800 – 80 410 550
850 – 65 320 425
900 – 50 230 305
950 – 35 135 185
1000 – 20 85 115

 

Temperature. °F Psi working pressures by Classes
600# 900# 1500# 2500#
-20~100 1480 2220 3705 6170
200 1360 2035 3395 5655
300 1310 1965 3270 5450
400 1265 1900 3170 5280
500 1205 1810 3015 5025
600 1135 1705 2840 4730
650 1100 1650 2745 4575
700 1060 1590 2655 4425
750 1015 1520 2535 4230
800 825 1235 2055 3430
850 640 955 1595 2655
900 460 690 1150 1915
950 275 410 685 1145
1000 170 255 430 715

 

ASTM A350 LF2 Lap Joint Flange Torque Chart

Check ASTM A350 LF2 Flanges Suppliers in UAE, Gives Excellent Torque Chart for Flanges.

Nominal Sizes (Inches) Bolt Lubricant: Molycote 1000 (μ = 0.13) Bolt Lubricant: Copperslip (μ = 0.1) Torque (Ibf.ft, Nm) Bolting No. x Dia. in Torque (Ibf.ft, Nm) A/F in
36 (900) 48 (1220) 800 (1085) 600 (855) 4 * 1/2 955 (1300) 20 * 1 – 1/8
32 (800) 3/4 800 (1085) 1700 – 1070 (1450) –
30 (750) 630 (855) 360 (490) 800 (1085) 42 (1070) 455 (615) 630 (855)
20 (500) 415 (565) 415 (565) 520 (705) 24 (600) 520 (705) 575 (780)
16 (400) 240 (325) 240 (325) 300 (405) 18 (450) 300 (405) 415 (565)
12 (300) 180 (245) 180 (245) 230 (310) 14 (350) 230 (310) 295 (400)
8 (200) 120 (165) 120 (165) 150 (205) 10 (250) 150 (205) 175 (240)
4 (100) 75 (100) 75 (100) 95 (130) 6 (150) 95 (130) 120 (165)
2 (50) 75 (100) 75 (100) 95 (130) 3 (80) 95 (130) 75 (100)
1 (25) 35 (50) 7/8 50 (70) 1 – 1/2 (40) 30 (40) 7/8
1/2 (15) 25 (35) 7/8 30 (40) 3/4 (20) 20 (30) 7/8

 

Call Now for the Clients List Based in Below Locations

Middle East countries Qatar, Lebanon, Bahrain, Saudi, Kuwait, UAE, Jordan, Iraq, Syria, Iran, Yemen
Africa Nigeria, South Africa, Kenya, Morocco, Egypt, Tunisia, Algeria
MENA Morocco, Libya, Algeria, Tunisia, Egypt, Israel, Palestine

A350 LF2 Flanges Standards

ASME B16.5 Flange
ASME B16.47 Flange
ASME B16.36 Flange

 

 

Korean Flange

 

See Where You Can Find Material Ex Stock

Country Cities
Netherlands The Hague
Belgium Meeuwen-Gruitrode
Netherlands Amsterdam
Belgium Antwerp
Netherlands Haarlem
Belgium Brussels
Belgium Seraing
Belgium Ghent
Belgium Leuven
Netherlands Eindhoven
Belgium Westerlo
Netherlands Rotterdam

Wide Range of LF2 Carbon Steel Slip On Flange

Pipe Size – Pipe Flanges Maximum Pressure Flange Connection Type
4″ 720 psi Slip On
275 psi Socket Weld
150 psi FNPT
3″ 720 psi Slip On
275 psi Socket Weld
3/4″ 275 psi Socket Weld
150 psi FNPT
2-1/2″ 720 psi Slip On
275 psi Socket Weld
2″ 720 psi Slip On
275 psi Socket Weld
150 psi FNPT
1-1/4″ 720 psi FNPT
275 psi Socket Weld
1-1/2″ 720 psi Slip On
275 psi Socket Weld
1″ 720 psi Slip On
1/2″ 720 psi Slip On
275 psi Socket Weld
150 psi FNPT
150 psi Welded

 

Referred ASTM A350 LF2 Flanges Standards

Referred ASTM A350 LF2 Flanges Standards

 

Piping Material introduces trusted names of distributors and wholesalers of ASTM A350 LF2 Lap Joint Flange and SA 350 Gr LF2 Slip On Flange in Middle East, check MTC & Test reports

Testing Methods of SA 350 LF2 Weld Neck Flange

  • Micro Test
  • Radiography Test
  • Hardness Test
  • Pitting Resistance Test
  • DYE Penetrant Test (DP Test)

 

Available Types of Low Temperature Carbon Steel Flanges

ASME SA350 LF2 CL1 Threaded Flange

ASME SA350 LF2 CL1 Threaded Flange

A350 LF2 CS Orifice Flange

A350 LF2 CS Orifice Flange

Grade Lf2 CL 1 Spectacle Blind Flange

Grade Lf2 CL 1 Spectacle Blind Flange

Low Temperature Carbon Weld Neck Flange

Low Temperature Carbon Weld Neck Flange

LTCS Slip On Flange

LTCS Slip On Flange

ASTM A350 LF2 Blind Flange

ASTM A350 LF2 Blind Flange

A350 LF2 Class 1 RTJ Flanges

A350 LF2 Class 1 RTJ Flanges

SA350 LF2 CL 1 Raised Face Flanges

SA350 LF2 CL 1 Raised Face Flanges

Lf2 Class 1 Reducing Flanges

Lf2 Class 1 Reducing Flanges

A350 LF2 LTCS Socket Weld Flange

A350 LF2 LTCS Socket Weld Flange

A350 LF2 Carbon Steel Lap Joint Flange

A350 LF2 Carbon Steel Lap Joint Flange

LTCS Plate Flange

LTCS Plate Flange

ASTM A350 Gr Lf2 Class 1 Square Flanges

ASTM A350 Gr Lf2 Class 1 Square Flanges

A350 Grade LF2 Flat Flanges

A350 Grade LF2 Flat Flanges

SA350 LF2 Anchor Flanges

SA350 LF2 Anchor Flanges

ASTM A350 LF2 Class 1 Forged Flange

ASTM A350 LF2 Class 1 Forged Flange

LF2 Steel WNRF Flange

LF2 Steel WNRF Flange

ASTM A350 LF2 Cl1 Screwed Flange

ASTM A350 LF2 Cl1 Screwed Flange

A350 LF2 Class 1 SORF Flange

A350 LF2 Class 1 SORF Flange

A350 Gr LF2 BLRF Flange

A350 Gr LF2 BLRF Flange

ASME SA 350 LF2 Class 1 Industrial Flange

ASME SA 350 LF2 Class 1 Industrial Flange

 

SA 350 Gr LF2 Temperature Range

View ASTM A350 LF2 Flanges Suppliers and Stockist in Dubai or Ajman, Provides Accurate Temperature Limits for Flanges.

Temperature. °C Bar working pressures by Classes
75# 150# 300# 400#
−29~38 9.8 19.6 51.1 68.1
50 9.6 19.2 50.1 66.8
100 8.8 17.7 46.6 62.1
150 7.9 15.8 45.1 60.1
200 6.9 13.8 43.8 58.4
250 6.0 12.1 41.9 55.9
300 5.1 10.2 39.8 53.1
325 4.6 9.3 38.7 51.6
350 3.1 8.4 37.6 50.1
375 – 7.4 36.4 48.5
400 – 6.5 34.7 46.3
425 – 5.5 28.8 38.4
450 – 4.6 23.0 30.7
475 – 3.7 17.4 23.2
500 – 2.8 11.8 15.7
538 – 1.4 5.9 7.9

 

Temperature. °C Bar working pressures by Classes
600# 900# 1500# 2500#
-29~38 102.1 153.2 255.3 425.5
50 100.2 150.4 250.6 417.7
100 93.2 139.8 233.0 388.3
150 90.2 135.2 225.4 375.6
200 87.6 131.4 219.0 365.0
250 83.9 125.8 209.7 349.5
300 79.6 119.5 199.1 331.8
325 77.4 116.1 193.6 322.6
350 75.1 112.7 187.8 313.0
375 72.7 109.1 181.8 303.1
400 69.4 104.2 173.6 289.3
425 57.5 86.3 143.8 239.7
450 46.0 69.0 115.0 191.7
475 34.9 52.3 87.2 145.3
500 23.5 35.3 58.8 97.9
538 11.8 17.7 29.5 49.2

 

ASTM A350 Gr LF2 Socket Weld Flange and SA350 LF2 Cl1 Reducing Flange with hydrotest, check A350 Flange price per kg in Dubai

ASTM A350 LF2 Flanges Coating Types

Electric Zinc Coated Flanges

Electric Zinc Coated Flanges
Epoxy Coated Flanges

Epoxy Coated Flanges
Zinc Plated Coating Flanges

Zinc Plated Coating Flanges
Yellow Transparent Coating Flanges

Yellow Transparent Coating Flanges
Anti-rust Paint Coating Flanges

Anti-rust Paint Coating Flanges
FBE Coated Flanges

FBE Coated Flanges

 

Buying Advantages of Low Temp Carbon Steel Flanges

Buying Advantages Of Low Temp Carbon Steel Flanges

 

Comparison A350 LF2 Flanges Price Between India and China

Description Price In India (INR) Per KG Price In China (Renminbi) KG Price In US (Dollar) KG
SIZE: 1/2 INCH, 150#, SOCKET WELD ₹3453.54 ¥302.27 US $42.50
SIZE: 3 INCH, 300#, SCH160, WELD NECK ₹4986.55 ¥436.44 US $61.37
SIZE: 2 INCH, 150#, RF, SCH 40, BLIND ₹2134.09 ¥186.78 US $26.26
SIZE: 4 INCH, 900#, SCH STD, WELD NECK ₹20205.08 ¥1768.44 US $248.66
SIZE: 3/4 INCH, 300#, SCH 160, SOCKET WELD ₹3113.76 ¥272.53 US $38.32

 

Common LTCS Flanges Face Types

  • Flat Face (FF)
  • Ring Joint Face (RTJ)
  • Raised Face (RF)
  • Male & Female (M&F)
  • Tongue and Groove (T&G)

 

Check ASTM A350 LF2 Class 1 Flange, SA 350 LF2 Cl1 Weld Neck Flange and A350 Gr LF2 Material specification, chemical composition and equivalent

SA350 LF2 CL1 Pipe Flanges Chemical Composition

Find ASTM A350 LF2 Flanges Suppliers in UAE, Selections the Best Flanges With Exceptional Compositions.

Element Weight %
Cu ≤ 0.40
P ≤ 0.035
S ≤ 0.040
Nb ≤ 0.02
V ≤ 0.08
Cr ≤ 0.30
Mo ≤ 0.12
C ≤ 0.30
Mn 0.60~1.35
Si 0.15~0.30
Ni ≤ 0.40
N –

 

A350 LF2 Chemical Composition

 

A350 LF2 Pipe Flange Mechanical Properties

Get the ASTM A350 LF2 Flanges Suppliers in UAE, Provides Great Mechanical Properties.

Item Value
ELr,
min. %
22
ELs,
min. %
30
Yield strength,
ksi [MPa], min.
36 [250]
Reduction of
Area, min. %
30
Hardness,
max. HBW
197
ELc,
min. %
48t + 15
Tensile Strength,
ksi [MPa]
70-95
[485–655]

 

A350 LF2 Flange Mechanical Properties

 

SA 350 LF2 CL1 Weld Neck Flange Equivalent Grades

Material Group Application Common Name DIN UNS Forging Spec. Casting Spec. Equivalent DIN W. No Material Type
Low Temp Carbon Steel Flange General non-corrosive service from
-46ºC (-50ºF) to 340ºC (650ºF), LF2 -46ºC ~ 425ºC
LTCS TSTE 355 DIN 18103 K03011 A350-LF2 A352-LCB A352-LCC 1.0566 C-Mn-Fe

 

SA 350 Lf2 Cl1 Weld Neck Flange Equivalent Grades

 

ASTM A350 LF2 Flanges HSN Code

Grade HSN Code
LF2 Flanges 7307910000

 

ASME SA350 LF2 CL1 Pipe Flanges Forging Process and Heat Treatment

ASME SA350 LF2 CL1 Pipe Flanges Forging Process and Heat Treatment

 

ASTM A350 LF2 Reducing Flange Heat Treatment

Methods Temperature in (°C)
Tempering 590 °C
Normalizing 880-930 °C
Hot-forming 1150-850 °C

 

Applications For A350 LF2 Pipe Flange

Find ASTM A350 LF2 Flanges Suppliers and Stockist in Abu Dhabi or Sharjah, Offers a Various Industrial Applications.

Application For A350 LF2 Pipe Flange

 

ASME SA350 LF2 CL1 Threaded Flange Thermal Properties

Properties Imperial Metric
Thermal conductivity 150 BTU in/hr.ft².°F 21.6 W/mK
Thermal expansion co-efficient (@0-100°C/32-212°F) 5.78 µin/in°F 10.4 µm/m°C

 

How to Prevent A350 LF2 Flanges From Rust?

  • Anti-rust Painting
  • Oil Varnishing
  • Electric Zinc-coated

 

What is the Selection Checklist for Purchasers of ASTM A350 LF2 Flanges?

What is the Selection Checklist for Purchasers of ASTM A350 LF2 Flanges?

 

What Are the Benefits of Using SA 350 LF2 Blind Flange?

  • Versatility
  • Durability
  • Compatibility

 

A350 LF2 LTCS Socket Weld Flange Service Temperature

Grade Max Service Temperature
LF2 Flanges 500°C

 

Charpy V Notch Test for LTCS Slip On Flange

Gr. Min Impact Value for One Specimen, ft-lbf Min Impact Value ft-lbf
LF2 Class 2 15 20
LF2 Class 1 12 15

 

What is the Fabrication and Welding Notes of ASTM A350 Lf2 Class 1 Flange?

  • Thermal Cycles
  • Machinability
  • Weldability
  • Coatings & Corrosion Protection

 

Material Inspection Facility in Following Locations

Country Country Name City Name Delivery Time
Netherlands Netherlands The Hague 5 Days
Saudi Arabia Saudi Arabia Jeddah 7 days
Belgium Belgium Ghent 40 days
Kuwait Kuwait Kuwait City 10 days
Morocco Morocco Casablanca 10 days
Egypt Egypt Cairo 18 days
South Africa South Africa Cape Town 25-30 days
Nigeria Nigeria Abuja 30 days
Qatar Qatar Doha 7 days

 

Verified Supplier

List of ASTM A350 LF2 Flanges suppliers in UAE

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