What is Carbon Steel LF1 Forged Fittings ?
Over the last three decades, Sumit Impex has provided outstanding
products and services to different industries. To produce all our
goods, we use excellent resources, the latest technology and
sophisticated machinery. NISPL is an ISO accredited firm; we
respect and adhere to detail the standards of quality and safety.
We are the LTCS A350 LF1 Forged Fittings manufacturers, suppliers,
and exporters of low carbon with added molybdenum, chromium and
nickel increase their resistance to corrosion.
Our forging LTCS A350 LF1 is available in various operating
pressures and manufacturing styles. When joining pipelines to the
heater or another plumbing connection, LTCS LF1 Pipe Elbow is best
suggested; however, they are very much recommended for low-pressure
clearance and compressible gas intake services.
A350 LF1 CARBON STEEL FORGED FITTINGS MANUFACTURER IN INDIA, A350
LF1 FORGED FITTINGS MANUFACTURERS, CARBON STEEL A350 LF1 LOW
TEMPERATURE FORGED FITTINGS SUPPLIER IN INDIA
ASTM A350 LF2 Carbon Steel Forged fittings are hand wrapped
individually so that high material performance is maintained, and
no harm is done during the last phases of manufacturing. In order
to ensure safe packaging and prompt delivery of the requested
shipment, we recommend Plywood case or pallet packaging.
The forged fittings are available with prints relevant to the work
data (e.g., heat, material and part number). ASTM A350 LF2 Carbon
steel forged fitting. All the ASTM A350 LF2 forged carbon steel
fittings given are also printed with this information.
Grades of ASTM A350 Carbon Steel Flanges
ASTM A350 LF1 Flange
The ASTM A350 Grade LF1 Flange is a material specification for
carbon and low alloy steel forgings that calls for notch toughness
testing on piping components. Forged flanges, fittings, valves, and
other forged and machined parts are included. Chemical structure,
mechanical properties, and impact tests for notch durability are
all covered in this specification.
ASTM A350 LF2 Flange
The ASTM A350 LF2 is a forged carbon/low-alloy steel grade of
forged flanges, forged fittings, and forged valves that are
intended for low-temperature operation and must pass notch
durability inspection. The LF2 steels are divided into two classes:
Class 1 and Class 2.
ASTM A350 LF3 Flange
Flanges made to ASTM A350 LF3 requirements can withstand
temperatures as low as 150 degrees Fahrenheit (LF3.) These ASTM
A350 LF3 Flanges are primarily used in high-energy/high-temperature
channeling applications. All ASTM A350 LF3 Flanges are available
with either a raised face or a flat face. At ambient temperature,
the working pressure for a B16.5 ASTM A350 LF3 Flange is
approximately 2.4 times the Flange Class.
Specifications | ASTM A350 LF2 / ASME SA350 |
---|
Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges,
etc. |
---|
Size Range | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000, as per Customer
Requirements |
---|
Dimensions | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10,
EN-1092, DIN, etc. |
---|
Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40,
PN64 etc. |
---|
Surface | pickling, annealing, bright, sandblast, hairline |
---|
Type | Carbon Steel A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2 WNRF Flanges,
Carbon Steel A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2 Blind Flanges,
Carbon Steel A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2 Threaded Flanges,
Carbon Steel A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2 Slip On Flanges,
Carbon Steel A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2 Blind Flanges,
Carbon Steel A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2 Lap Joint Flanges |
---|
Connection type | Raised Face, Flat Face, Ring Type Joint, Lap-Joint Face, Large
Male-Female, Small Male-Female, Large Tongue, Groove, Small Tongue,
Groove. |
---|
Test Certificates | EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test
Report, Third Party Inspection Report, etc |
---|
ASTM A350 LF1 LF2 LF3 Carbon Steel Flanges Dimensions
Nominal Pipe Size | Flanges Inside Diameter (ID) (inch) | Flanges Outside Diameter (OD) (inches) |
Class 150 | Class 300 | Class 400 | Class 600 | Class 900 |
1/2 | 0.84 | 1.875 | 2.125 | 2.125 | 2.125 | 2.50 |
3/4 | 1.06 | 2.25 | 2.625 | 2.625 | 2.625 | 2.75 |
1 | 1.31 | 2.625 | 2.875 | 2.875 | 2.875 | 3.125 |
1 1/4 | 1.66 | 3 | 3.25 | 3.25 | 3.25 | 3.50 |
1 1/2 | 1.91 | 3.375 | 3.75 | 3.75 | 3.75 | 3.875 |
2 | 2.38 | 4.125 | 4.375 | 4.375 | 4.375 | 5.625 |
2 1/2 | 2.88 | 4.875 | 5.125 | 5.125 | 5.125 | 6.50 |
3 | 3.50 | 5.375 | 5.875 | 5.875 | 5.875 | 6.625 |
4 | 4.50 | 6.875 | 7.125 | 7.00 | 7.625 | 8.125 |
5 | 5.56 | 7.75 | 8.50 | 8.375 | 9.50 | 9.75 |
6 | 6.62 | 8.75 | 9.875 | 9.75 | 10.50 | 11.375 |
8 | 8.62 | 11 | 12.125 | 12.00 | 12.625 | 14.125 |
10 | 10.75 | 13.375 | 14.25 | 14.125 | 15.75 | 17.125 |
12 | 12.75 | 16.125 | 16.625 | 16.50 | 18.00 | 19.625 |
ASTM A350 LF1 LF2 LF3 Carbon Steel Flanges Related Types
FAQ
1.How can I get the price? |
-We usually quote within 24 hours after we get your inquiry(Except
weekend and holidays). -If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote. |
2. Can I buy samples placing orders? |
-Yes.Please feel free to contact us. |
3.What is your lead time? |
-It depends on the order quantity and the season you place the
order. -Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity. |
4.What is your payment term? |
-T/T,Western Union,MoneyGram,and Paypal.This is negotiable. |
5.What is the shipping method? |
-It could be shipped by sea,by air or by
express(EMS,UPS,DHL,TNT,FEDEX and ect). Please confirm with us before placing orders. |
6.How do you make our business long-term and good relationship? |
-1. We keep good quality and competitive price to ensure our
customers benefit ; -2. We respect every customer as our friend and we sincerely do
business and make friends with them,no matter where they come from. |