logo
China Butt Weld Fittings manufacturer

TOBO GROUP  

TOBO International Trading(Shanghia)Co.,Ltd       Tianda Oil Pipe Co., Ltd

TOBO Pipeline Equipment Co.,Ltd        TPCO & TISCO Pipe(Tianjin)Co.,Ltd.                        

English
Request A Quote
Products

3"FLANGE, LWN, FF,THICKNESS 80S ASTM A182 F91CL150# SCH.80 (B16.5)

3"FLANGE, LWN, FF,THICKNESS 80S ASTM A182 F91CL150# SCH.80 (B16.5)
3"FLANGE, LWN, FF,THICKNESS 80S ASTM A182 F91CL150# SCH.80 (B16.5) 3 3 3"FLANGE, LWN, FF,THICKNESS 80S ASTM A182 F91CL150# SCH.80 (B16.5) 3 3 3"FLANGE, LWN, FF,THICKNESS 80S ASTM A182 F91CL150# SCH.80 (B16.5) 3 3
Basic Information
Place of Origin: CHINA
Brand Name: TOBO
Certification: BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number: ASTM A403 Grade WPS31254
Minimum Order Quantity: 0.5-1 tons
Price: negotiable
Packaging Details: in plastic bags then in bundles
Delivery Time: According to the qty
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 7500 tons per year
Get Best Price Contact Now
Thickness: Standard Schedule Size: Customized Size
Pressure: Class150/300/600/9001500/2500,Class150,150#-2500# Color: Customer's Requirement
Name: Flanges Type: Blind,weld Neck Flange,threaded,Pipe Flange,socket Welding
Packing: Inner Poly Bag,Plastic Bag+Carton,plywood Case Or Pallet,According Customer's Requesment Surface: As Customer's Requirement

3"FLANGE, LWN, FF,THICKNESS 80S ASTM A182 F91CL150# SCH.80 (B16.5)

 

What Is ASTM A182 F91 Flange?

 

Depending on the alloy used to produce the A182 F91 Alloy Steel Slip On Flanges, the manufacturer may use the relevant elements to make the alloy. The addition of different alloyants results in different results. The addition of nickel to the alloy of ASTM A182 F91 Forged Fitting increases the ability of the alloy to withstand elevated temperatures. On the other hand, the presence of chromium in the alloy of SA 182 Gr F91 Blind Flange in a percentage of more than 11% of its total weight results in the formation of a protective self-repairing passivated oxide layer, thus effectively becoming resistant to oxidation corrosion.

 

Alloy Steel A182 Gr. F91 Threaded Fittings Manufacturer in India, We Provide Chrome Moly AS A182 F91 Flanges Fastest Delivery To Our Customers, Contact For Best 4142 Chromoly Alloy Steel Grade F91 Street Elbow Low-price In Mumbai.
 

Refer ASTM A182 Grade F91 UNS Number

 

Check ASTM A182 F91 Flange (UNS K90901)

 
Suppliers Of ASME SA182M AS F91 Class 6000 Fittings In India, A182 F91 Alloy Steel Pipe Flanges Stockist, Get SA 182 Gr F91 Socket Weld Flanges ISO Certified Material.
 

ASTM A182 F91 Forged Fitting Specification

 
Specification : ASTM A182 F91 Flange
Dimensions Class: 2000# Fittings, 3000# Fittings, 6000# Fittings, 9000# Fittings
Forged Type : BSPT Fittings, BSPP Fittings, NPT (Threaded) Fittings.
Production Process: Machined, Forged, Heat Treated
Flange Machining Equipment: Sand-blasting machine, Bending machine, Electric bevelling machine, Pushing Machine, Press machine etc
Pressure: Check Pressure Rating Of Socket, Threaded: 3000 LBS, 6000 LBS, 9000 LBS
Coating Flange Faces : Anti-rust Paint, Zinc Plated, Cold and Hot Dip Galvanized, Oil Black Paint, Yellow Transparent
Connect Type Type: LMF Flange, SMF Flange, LJF Flange, RF Flange, FF Flange, RTJ Flange
Design For Size: ASA Flange, ANSI Flange, BS Flange, PN Flange, ASME Flange, JIS Flange, EN Flange, DIN Flange
Standards: MSS SP44 Flange, ASME B16.38 Flange, EN-1092 Flange, ASME B16.5 Flange, BS10 Flange, DIN Flange, PN Flange, JIS Flange, ISO Flange, GOST Flange, UNI Flange, AWWA Flange, ASME B16.47 (Series A, Series B) Flange
Size Chart : 1/2″ (15 NB) To 48″ (1200NB)
Common Types of Flange : Flanges 150 LB WNRF
Class 300 RTJ
600# BLRF
Class 900 SORF
Application: Nuclear Power Plant
Water Pipeline Industry
Oil And Gas Industry
Chemical Industry
Fabrication Industry
Natural Gas Industry

 

SA182 F91 Cl2 Pressure Rating

ANSI/ASME B16.34 ANSI PRESSURE RATING
Temperature °F 150# 300# 400# 600# 900# 1500# 2500#
-20 to 100 265 695 925 1390 2085 3470 5785
200 260 680 905 1360 2035 3395 5660
300 230 655 870 1305 1955 3260 5435
400 200 640 855 1280 1920 3200 5330
500 170 620 830 1245 1865 3105 5180
600 140 605 805 1210 1815 3025 5040
650 125 590 785 1175 1765 2940 4905
700 110 570 755 1135 1705 2840 4730
750 95 530 710 1065 1595 2660 4430
800 80 510 675 1015 1525 2540 4230
850 65 485 650 975 1460 2435 4060
900 50 450 600 900 1350 2245 3745
950 35 280 375 560 845 1405 2345
1000 20 165 220 330 495 825 1370

 

A182 Gr F91 Blind Flange Equivalent

Material Group Common Name Type UNS Forging Spec. Casting Spec. Equivalent DIN
9Cr-1Mo-V   ASTM A182-F91 A217-C12A X 10 CrMoVNb 9 1 1.4903 High pressure steam

 

Alloy Steel A182 Gr. F91 Threaded Fittings Mechanical Properties

Grade Tensile Strength (Mpa) Yield Strength (Mpa) Elongation %
ASTM A182 F91 Flange 415 585 20
 

 

Low Alloy Steel F91 Forged Fittings Chemical Composition

Element
 Weight %
C 0.08-0.12
Mn 0.30-0.60
P 0.020 Max
S 0.010 Max
Si 0.20-0.50
Ni 0.40 Max
Cr 8.0-9.5
Mo 0.85-1.05
V 0.18-0.25
Cu –
Other Cb, 0.06-0.10; N, 0.03-0.07; Al, 0.04 max.

ASTM A182 F91 Forged Fitting Specification

Specification : ASTM A182 F91 Flange
Dimensions Class: 2000# Fittings, 3000# Fittings, 6000# Fittings, 9000# Fittings
Forged Type : BSPT Fittings, BSPP Fittings, NPT (Threaded) Fittings.
Production Process: Machined, Forged, Heat Treated
Flange Machining Equipment: Sand-blasting machine, Bending machine, Electric bevelling machine, Pushing Machine, Press machine etc
Pressure: Check Pressure Rating Of Socket, Threaded: 3000 LBS, 6000 LBS, 9000 LBS
Coating Flange Faces : Anti-rust Paint, Zinc Plated, Cold and Hot Dip Galvanized, Oil Black Paint, Yellow Transparent
Connect Type Type: LMF Flange, SMF Flange, LJF Flange, RF Flange, FF Flange, RTJ Flange
Design For Size: ASA Flange, ANSI Flange, BS Flange, PN Flange, ASME Flange, JIS Flange, EN Flange, DIN Flange
Standards: MSS SP44 Flange, ASME B16.38 Flange, EN-1092 Flange, ASME B16.5 Flange, BS10 Flange, DIN Flange, PN Flange, JIS Flange, ISO Flange, GOST Flange, UNI Flange, AWWA Flange, ASME B16.47 (Series A, Series B) Flange
Size Chart : 1/2″ (15 NB) To 48″ (1200NB)
Common Types of Flange : Flanges 150 LB WNRF
Class 300 RTJ
600# BLRF
Class 900 SORF
Application: Nuclear Power Plant
Water Pipeline Industry
Oil And Gas Industry
Chemical Industry
Fabrication Industry
Natural Gas Industry

Alloy Steel ASTM A182 F91 Flanges Material Size Chart

 
Dimension Standards Size Range Ratings
ASTM A182 F91 Socket Weld Flanges 1/2" to 24" 150# to 2500#
Alloy Steel A182 F91 Lapped joint Flanges 1" TO 24" 300# TO 2500#
SA182 Gr F91 Alloy steel flange 26" TO 48" 150# TO 600#
Chromoly F91 Alloy steel lap joint flange 12" TO 60" 150# to 900#
Low Alloy Steel ASTM A182 F91 WNRF Flanges 26" TO 60" --
SA182 F91 Alloy Steel RTJ Flange 2 1/6" TO 30" 2000 PSI TO 20000 PSI
A182 Gr F91 Flat Flange 1/2" TO 24" 150# TO 2500#
Alloy Steel F91 Slip On Flanges DN10 TO DN3600 PN6 TO PN160
    

Refer ASTM A182 Grade F91 UNS Number

 

Check ASTM A182 F91 Flange (UNS K90901)

 
Suppliers Of ASME SA182M AS F91 Class 6000 Fittings In India, A182 F91 Alloy Steel Pipe Flanges Stockist, Get SA 182 Gr F91 Socket Weld Flanges ISO Certified Material.
 

 

 

AS ASTM A182 F91 Flanges Material Types

 

Alloy Steel SA182 F91 Forged 45 Degree Elbow

Steel ASTM A182 Gr F91 SW Full Coupling

Alloy Steel F91 Forged 90 Degree Elbow

Alloy Steel A182 F91 Socket Weld Cap

Alloy Steel F91 Reducing Flange

Alloy A182 F91 Weld Neck Flange

Alloy Steel A182 Gr F91 Blind Flange

ASTM A182 Grade F91 Flat Face Flange

Steel SA 182 Gr F91 Steel RTJ Flange

Alloy Steel A182 Grade F91 Raised Face Flange

AS A182 F91 Socket Weld Flange

A182 F91 Alloy Steel Slip On Flange

Check ASTM A182 F91 Forged Fitting Chemical Composition, Specification Of A182 F91 Alloy Steel Slip On Flanges, A182 F91 Cl2 RTJ Flanges Heat Treatment.

 

What Is ASTM A182 F91 Flange?

 

Depending on the alloy used to produce the A182 F91 Alloy Steel Slip On Flanges, the manufacturer may use the relevant elements to make the alloy. The addition of different alloyants results in different results. The addition of nickel to the alloy of ASTM A182 F91 Forged Fitting increases the ability of the alloy to withstand elevated temperatures. On the other hand, the presence of chromium in the alloy of SA 182 Gr F91 Blind Flange in a percentage of more than 11% of its total weight results in the formation of a protective self-repairing passivated oxide layer, thus effectively becoming resistant to oxidation corrosion.

 

3"FLANGE, LWN, FF,THICKNESS 80S ASTM A182 F91CL150# SCH.80 (B16.5) 03"FLANGE, LWN, FF,THICKNESS 80S ASTM A182 F91CL150# SCH.80 (B16.5) 1

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.

Tag:

butt weld flanges,

forgings flanges and fittings,

forged fittings and flanges

Contact Details
More Forged Steel Flanges
China Good Quality Butt Weld Fittings Supplier. © 2015 - 2025 buttweldingfitting.com. All Rights Reserved.