11"FLANGE, BL, FF, CL400LB,THICKNESS 10S,ASTM A350 LF1,Steel CNC Machining Double Blind Flange,ASME B16.5

Name: 11FLANGE, BL, FF, CL400LB,THICKNESS 10S,ASTM A350 LF1,Steel CNC Machining Double Blind Flange,ASME B16.5
Brand: TOBO STEEL GROUP CHINA

Price Negotiable

Price: negotiable

MOQ: 0.5-1 tons

Delivery Time: According to the qty

Brand: TOBO

Product Description

11"FLANGE, BL, FF, CL400LB,THICKNESS 10S,ASTM A350 LF1,Steel CNC Machining Double Blind Flange,ASME B16.5

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 e 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.

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 ety. 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.

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.

Carbon Steel LF1 Forged Fittings Specifications

Grade	Carbon Steel LF1 Forged Fittings
Standard	ASTM A350 LF2 & ASME SA350
Dimensions	ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799
Size	1/8” NB to 4” NB (Socketweld & Screwed-Threaded)
Class	2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS
Form	Threaded 45 deg Elbow, Threaded 90 deg Elbow, Threaded Tee, Threaded Cross, Threaded Cap, Threaded Bend, Threaded Coupling, Threaded Union , Threaded Bushing, Plug, Hex Plus, Hexagonal Plus, Lateral Tee.
Type	Threaded Forged Fittings

Carbon Steel ASTM A350 LF1, LF2, LF3 Flanges Specifications, Sizes

ASTM A350 LF1 LF2 LF3 Carbon Steel Flanges Dimensions

Nominal Pipe Size	Flanges Inside Diameter (ID) (inch)	Flanges Outside Diameter (OD) (inches)
Nominal Pipe Size	Flanges Inside Diameter (ID) (inch)	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

ASTM A350 LF1 LF2 LF3 Carbon Steel Flanges	ASTM A694 f42 f52 f60 f65 f46 f48 f50 F56 f70 Carbon Steel Flanges
ASTM A182 F202 Stainless Steel Flanges	ASTM A182 F304 Stainless Steel Flanges Manufacturer in India
ASTM A182 F304L Stainless Steel Flanges	ASTM A182 F310 Stainless Steel Flanges
ASTM A182 F316 Stainless Steel Flanges	ASTM A182 F316L Stainless Steel Flanges
ASTM A182 F347 Stainless Steel Flanges	ASTM A182 F321 Stainless Steel Flanges
ASTM A182 904L Stainless Steel Flanges	ASTM B564 Inconel 600 Flanges
ASTM B564 Inconel 625 Flanges	ASTM B564 Hastelloy C22 Flanges
ASTM B564 Hastelloy C276 Flanges	ASTM B564 Monel 400 Flanges
ASTM B564 Monel K500 Flanges	ASTM B564 Nickel 200 201 Flanges
Duplex Steel UNS S31803, S32205 Flanges	Super Duplex Steel UNS S32750, S32760 Flanges
ASTM B381 Titanium Gr 2, Gr 5 Flanges	ASTM B462 Alloy 20 Flanges
ASTM B564 Incoloy 825 Flanges	ASTM B564 Incoloy 800 800H 800HT Flanges

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

Application Industries

These material are not a single material but the name for a family of corrosion resistant steels. Like many scientific breakthrough the origins of stainless steel lies in a lucky accident. From the smallest part of zipper to the largest building skyscraper, stainless steel is an essential part of modern life.Stainless steel’s strength, resistance to corrosion and low maintenance make it the ideal material for a wide range of applications. It is also has a long life cycle and is 100% recyclable.

Construction
Bridges
Petrochemical Industry
Ship Building

Engineering
General Structural Purposes
Offshore and Onshore Services

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Packaging

We Sumit Impex Metal Ensure the best quality of Packing , because its play important role especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put extraordinary concern regarding packaging.

We pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,

Boxes and Crates
Shrink-wrapped

Carton boxes
Wooden pallets

Wooden boxes
Wooden crates

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.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company TOBO STEEL GROUP CHINA

Location 2F,Building7,Baolong Center,No.689,Xiwang Road,Jiading District,Shanghai,201800,China

Contact Person Joy Wang

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11"FLANGE, BL, FF, CL400LB,THICKNESS 10S,ASTM A350 LF1,Steel CNC Machining Double Blind Flange,ASME B16.5

Grades of ASTM A350 Carbon Steel Flanges

ASTM A350 LF1 Flange

ASTM A350 LF2 Flange

ASTM A350 LF3 Flange

Carbon Steel LF1 Forged Fittings Specifications

Carbon Steel ASTM A350 LF1, LF2, LF3 Flanges Specifications, Sizes

ASTM A350 LF1 LF2 LF3 Carbon Steel Flanges Dimensions

ASTM A350 LF1 LF2 LF3 Carbon Steel Flanges Related Types

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