1/5

Forged Steel Long Neck Flange – RF Face – ASME B16.5 – Industrial Applications

C-Way Engineering Exports logo
C-Way Engineering Exports
Manufacturer, Exporter — Hyderbad, Telangana, India · Replies in ~24–48 hours
Trusted Seller FIEO Registered Export Ready
Price on request In stock
MOQ: 1 unit
Lead time: On request
GST invoice
Origin: India
Export ready
Buyer protection
Interested in this product?
Share your requirement and the seller will respond with a quote.
Comparing multiple suppliers?
Receive quotations from multiple verified suppliers and compare price & lead time.
Other buying options
Buyer-protected enquiry Seller responds in ~24–48 hours Freight & duties quoted separately
Export Snapshot
Minimum order
1 unit
HSN Code
On request
Origin
India
Lead time
On request
Port of dispatch
On request
Packaging
Standard export packaging
Shelf life / storage
As per product specification
Export markets served
Canada flag CA Egypt flag EG Ghana flag GH Mexico flag MX Nigeria flag NG +5 others
Ability to customise
As per OEM brief
Values shown are for C-Way Engineering Exports.
Chamber of Commerce
Company C-Way Engineering Exports
C-Way Engineering Exports logo
C-Way Engineering Exports

Engineering Machinery and Products. Cutting Tools, Hand Tools, Industrial Valves, Pneumatic Valve, Pump, Motor, Pulleys, Drive Belt, MS Flanges

Registered address: Hyderabad, India. Industry: Others › Other.

Trusted Seller FIEO Registered
View profile →
Established
Not shared
Employees
–
GST
36ACIPT5775H1ZZ
IEC code
Not shared
Export markets
Canada flag CA Egypt flag EG Ghana flag GH Mexico flag MX Nigeria flag NG +5 others
Member since
Jan 2022
Turnover
$5 MM - $10 MM
Incorporation type
On request
Product details
Specification and Material
Flanges Types:Long Neck Flange
Class: 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS ASA 150, ASA 300, PN 6,10,16,25, 40,64,100,160 ETC. available with NACE MR 01-75
Size: 1/2? (15 NB) to 48? (1200 NB)
Standard: ANSI/ASME B16.5, ANSI/ASME B16.47 Series A and Series B, MSS SP44, ASA, API 605, API 6A, AWWA, As per Custom Drawings
Pressure Rating: Class 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500 | PN6, PN10, PN16, PN25, PN40, PN64 etc
Type: Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Lap-Joint Face (LJF), Large Male-Female (LMF), Small Male-Female (SMF), Large Tongue & Groove, Small Tongue, Groove

Grades
Stainless Steel: ASTM A182 F202, F304/304L/304H, F316/316L, F316H, F316TI, F310, F321, F904L
Duplex Steel: ASTM/ASME A/SA 789, 790 � UNS NO S 31803, S 32205, S 32550, S 32750, S 32760.
Carbon Steel: ASTM A105/A105N, A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2, A694 F42, F46, F48, F50, F52, F56, F60, F65, F70, A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange), Steel RST37.2, C22.8
Alloys Steel Flanges: ASTM A182 F1, F5, F9, F11, F22, F91
Special Alloy Flanges: Duplex, Super Duplex, Nickel Alloys
Flange Face Type: Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Coating/Surface Treatment: Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
Nickel Alloys: Nickel Alloys 200, Nickel Alloys 201
Hastelloy: Hastelloy C-22, Hastelloy C-276, Hastelloy C-2000, Hastelloy C-4, Hastelloy X, Hastelloy B, Hastelloy N, Hastelloy G
Inconel: Inconel 600, Inconel 601, Inconel 625, Inconel 625LCF, Inconel 686, Inconel 718, Inconel 800, Inconel 825, Inconel X-750 , Inconel 690, Inconel 602, Inconel 617, Inconel 925, Inconel A-289, Inconel AL-6XN, AL-904L
Description provided by C-Way Engineering Exports.

Longer neck provides increased strength and pressure resistance.

Extended neck minimizes heat-affected zones and weld distortion.

Smooth transition reduces turbulence and pressure drop.

Accommodates various pipe sizes and pressure ratings.

Manufactured from stainless steel, carbon steel, duplex steel, and special alloys.

Specifications
Flanges Types
Long Neck Flange
Class Ratings
150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS
Sizes Available
1/2″ (15 NB) to 48″ (1200 NB)
Standards
ANSI/ASME B16.5, B16.47 Series A & B, MSS SP44, API 605
Pressure Rating
Class 150, 300, 400, 600... PN6 to PN64
Face Types
Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ)
Material Grades
ASTM A182, A105, A694, Duplex Steel, Stainless Steel...
Coating/Surface Treatment
Nickel Alloys and Hastelloy options available.
Use cases
Category
machinery and tools > tools and hardware > hardware fittings > flanges
Primary application
Brand
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials C-Way Engineering Exports
Minimum order
1 unit
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
What are the benefits of using Long Neck Flanges in pipeline systems?

Long Neck Flanges offer enhanced strength, reduced welding stress, improved flow characteristics, and versatility to accommodate various sizes and materials.

What materials are available for Long Neck Flanges?

Available materials include stainless steel, carbon steel, duplex steel, and special alloys such as Inconel and Hastelloy.

What standards do Long Neck Flanges adhere to?

They comply with ANSI/ASME B16.5, B16.47 Series A and B, MSS SP44, API 605, among others.

Can Long Neck Flanges be customized for specific applications?

Yes, Long Neck Flanges can be manufactured according to custom drawings to meet specific application requirements.

What pressure ratings are available for Long Neck Flanges?

Pressure ratings range from Class 150 to Class 2500 and correspond with PN ratings from PN6 to PN64.

Question not answered? Sellers typically reply within 24–48 hours.

What similar products are available in this category?

Browse all →
basket type strainers
basket type strainers
C-Way Engineering Exports
From $ 26.21
MOQ 1 unit
y type strainer
y type strainer
C-Way Engineering Exports
From $ 3.60
MOQ 1 Centimetre
oli mve-fd flanged drive
oli mve-fd flanged drive
Makharia Electricals Private Limited
Price on request
MOQ 1 unit
stainless steel flanges
stainless steel flanges
Dev Pipe Fitting
Price on request
MOQ 1 unit
mild steel flanges
mild steel flanges
Dev Pipe Fitting
Price on request
MOQ 1 Centimetre
stainless steel flanges & fittings
stainless steel flanges & fittings
M/S.jirawala Steel And Engineering Company
From $ 2.83
MOQ 1 Centimetre
brass flanges
brass flanges
M/S.jirawala Steel And Engineering Company
From $ 22.67
MOQ 1 Centimetre
hastelloy flanges
hastelloy flanges
M/S.jirawala Steel And Engineering Company
From $ 45.34
MOQ 1 Centimetre

More from C-Way Engineering Exports

View all →
c-way stainless steel wafer type butterfly valve ansi 150
c-way stainless steel wafer type butterfly valve ansi 150
$ 18.09
MOQ 1 unit
c-way new ms body ss 304 disc wafer type check valve 40mm
c-way new ms body ss 304 disc wafer type check valve 40mm
$ 50.00
MOQ 1 unit
seamless steel pipe for high-pressure and high temperature service.
seamless steel pipe for high-pressure and high temperature service.
$ 2.00
MOQ 1 Feet
c-way industrial-grade ductile iron pipe dn80 for reliable infrastructure
c-way industrial-grade ductile iron pipe dn80 for reliable infrastructure
$ 1.26
MOQ 1 unit
malleable iron pipe fitting
malleable iron pipe fitting
Price on request
MOQ 1 Piece
duplex strainer ss316l for continuous filtration
duplex strainer ss316l for continuous filtration
$ 3.60
MOQ 1 unit
c-way single acting pneumatic actuator butterfly valve
c-way single acting pneumatic actuator butterfly valve
$ 238.07
MOQ 1 Centimetre
c-way double acting pneumatic actuator butterfly valve
c-way double acting pneumatic actuator butterfly valve
$ 25.00
MOQ 1 unit

More from c-way

View all →
c-way blind flange rtj face astm a350 lf2 cl600 asme b16.5
c-way blind flange rtj face astm a350 lf2 cl600 asme b16.5
Price on request
MOQ 1 unit
c-way stainless steel orifice flange set with pressure tap holes – pn16/pn40
c-way stainless steel orifice flange set with pressure tap holes – pn16/pn40
$ 360.00
MOQ 1 unit
c-way ansi b16.5 150# slip on flange carbon steel astm a105
c-way ansi b16.5 150# slip on flange carbon steel astm a105
$ 2.04
MOQ 1 unit
c-way spectacle flanges ansi b16.48 spectacle flange
c-way spectacle flanges ansi b16.48 spectacle flange
$ 19.18
MOQ 1 unit
c-way socket weld flange 1 inch class 600 astm a182 f11
c-way socket weld flange 1 inch class 600 astm a182 f11
$ 3.90
MOQ 1 unit
c-way socket weld flange class 300 astm a182 f304
c-way socket weld flange class 300 astm a182 f304
Price on request
MOQ 1 unit
c-way premium aluminium fittings for automotive machinery - 1/2 npt with 5/8
c-way premium aluminium fittings for automotive machinery - 1/2 npt with 5/8
$ 4.62
MOQ 1 Numbers
Forged Steel Long Neck Flange – RF Face – ASME B16.5 – Industrial Applications
Forged Steel Long Neck Flange – RF Face – ASME B16.5 – Industrial Applications
Price on request