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WPHY 65 Carbon Steel Long Radius Bend

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WPHY 65 Carbon Steel Long Radius Bend Specification

Bend Radius
1.5D, 3D, custom as required

Flexibility
Long radius for smooth flow

Tensile Strength
485 690 MPa

Temperature Range
-46C to 600C

Yield Strength
450 MPa min

Coating Type
Epoxy / Black Paint

Tolerance
0.5 mm

Diameter
1/2 - 48

Connection Type
Butt Weld

Sealing Type
Welded Seal

Product Type
Long Radius Bend

Material
WPHY 65 Carbon Steel

Connection
Welded

Shape
Curved Bend

Standard
ASTM A860 / MSS-SP-75

Surface Treatment
Black Painted / Anti-corrosive Coating

Outer Diameter
1/2 to 48 (DN15-DN1200)

Section Shape
Round

Length
Custom as per requirement

Thickness
5 mm 50 mm

Color
Black

Usage
Pipeline, Oil & Gas, Petrochemical

Rated Pressure
Up to 6000 PSI

Material Grade
API 5L X65, ASTM A860 WPHY 65

Application
High pressure pipeline systems, fluid conveyance

End Finish
Bevelled ends as per ANSI B16.25

Magnetic Properties
Non-magnetic

Density
7.85 g/cm

Inspection
Ultrasonic, Hydrostatic, Dimension

Impact Value
27 J @ -46C

Hardness
217 HB max

Packaging Type
Wooden cases or pallets

Corrosion Resistance
High due to surface treatment

Production Method
Hot Induction Bending / Cold Bending

About WPHY 65 Carbon Steel Long Radius Bend

RANGE : 2NB TO 18NB IN SCH: 20, 40, STD, 60, 80, XS, 100, 120, 140, 160, XXS available with NACE MR 01-75
TYPE : SEAMLESS / WELDED/ FABRICATED
Form : Long radius Bend, Piggable Bend, Hot bend, With R=3D, 5D, 6D, 8D, 10D & Customized Bend
Offer : Minimum Wall Thinning rate & Ovality, No Wrinkles
Alloy Steel 3D Bend: ASTM A 234 WP-P5, P9, P11, P12, P21, P22 & P91
Carbon Steel 3D Bend: ASTM A 234 WPB,
Low Temperature Carbon Steel 3D Bend: ASTM A 234 WPB
TEST CERTIFICATE Mill Test Certificate as per EN 10204 / 3.1B
Grade Specification: Carbon Steel: ASTM/ASME A234 WPB / A860 MSS-SP-75 WPHY 42 / 46 / 52 / 56 / 60 / 65 / 70 Low temperature Steel: A420 WPL3 / A860 WPHY 42 Pipe Fittings Manufacturers

WPHY 65 equivalent
A860 WPHY 65	A860 Grade WPHY 65 Fittings
A694 WPHY 65	A694 Grade F65 Flanges
A234 WPHY 65	A234 Grade WPB Carbon Steel Fittings A234 AISI 4130 High Strength Low Alloyed Steel Fittings

Grade Specification	Carbon Steel: ASTM/ASME A234 WPB / A860 MSS-SP-75 WPHY 42 / 46 / 52 / 56 / 60 / 65 / 70 Low temperature Steel: A420 WPL3 / A420 WPL6
WPHY 65 Fittings Size	Seamless:from 1/2 to 24
WPHY 65 Fittings Size	Welded:from 24 to 96 (or as customer requirements)
WPHY 65 Fittings Degree	22.5 deg, 30deg,45 deg,90 deg,180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D,4D,5D,6D,7D-40D.
WPHY 65 Fittings Thickness	SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH80., SCH100, SCH120, SCH140, SCH160, XXS
Standard	ASME B16.9, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
Carbon Steel Material	Carbon steel (ASTM A234 WPB, A234WPC, A420 WPL6, etc)
	Stainless steel (ASTM A403 WP304, 304L, 316, 316L, 321,etc)
	Alloy steel (ASTM A234 WP12, WP11, WP22, WP5, WP9, WP91, etc)
WPHY 65 Fittings Type	Seamless / Welded / Fabricated
WPHY 65 Fittings Bending Radius	R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
WPHY 65 Fittings Range	NB to 48 NB in Sch 10s, 40s, 80s, 160s, XXS. From 1/2 to 30 (Seamless Pipe Fittings), Form16 to 100 (Seam Pipe Fittings)
Dimensions	ANSI/ASME B16.9, B16.28, MSS-SP-43.
Applicable Standards	1-ASME B 16.9 for large Bore 2-ASME B 16.11 for small Bore (socket welded) 3-ASME B 16.25 for butt weld ends 4-ASME B 16.28 for small radius elbow
Seamless/ Welded 100% Radiography Tested

Standard	Description
ASTM A182/A182M	Forged or rolled alloy steel pipe flanges, forged fittings and valves and parts for high temperature service. Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
ASTM A403/A403M	Wrought austenitic stainless steel piping fittings.
ASTM A815/A815M	Wrought ferritic, ferritic/austenitic and martensitic stainless steel piping fittings.
AS 2129	Flanges for pipes, valves and fittings
ANSI/ASME B1.20.1	Pipe threads, general purpose (inch).
ANSI B16.5	Steel pipe flanges and flanged fittings.
ANSI B16.9	Factory-made wrought steel butt-welding fittings.
ANSI B16.11	Forged steel fittings socket-welding and threaded. Socket Welding and Threaded Forged Fittings
ANSI B16.25	Butt-welding ends.
MSS SP43	Wrought stainless steel butt-welding fittings. Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications
BS21	Threading.
ISO 4144	Stainless steel fittings threaded to ISO 7-1.
MSS SP-95	Swage(d) Nipples and Bull Plugs
BS3799	Specification for Steel pipe fittings, screwed and Socket-welding for the petroleum industry
ANSI B 16.9 ASTM A403 ASME SA403	Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings
API 590-605 ASME B16.9	Factory-Made Wrought Buttwelding Fittings
ASME B16.25	Buttwelding Ends
ASME B16.28	Wrought Steel Buttwelding Short Radius Elbows and Returns

Superior Strength and Durability

WPHY 65 Carbon Steel Long Radius Bends are crafted to withstand high pressure (up to 6000 PSI) and substantial mechanical stress. Their robust tensile strength (485-690 MPa) and yield strength (minimum 450 MPa) ensure longevity even in harsh operational environments. Enhanced hardness and specialized coatings contribute to a durable and dependable pipeline solution.

Customizable Specifications

Our bends are available in a variety of thicknesses, diameters (1/2"-48"), and lengths, allowing for tailored solutions based on your project's precise requirements. With bend radii options such as 1.5D and 3D, as well as custom configurations, these bends offer flexible integration into complex pipeline systems.

Enhanced Corrosion Resistance

The application of black paint or anti-corrosive epoxy coating significantly boosts surface protection, resulting in high resistance against corrosion. This finish ensures suitability for aggressive environments, extending product lifespan and minimizing maintenance needs.

FAQ's of WPHY 65 Carbon Steel Long Radius Bend:

Q: How are WPHY 65 Carbon Steel Long Radius Bends manufactured?

A: These bends are produced using hot induction bending or cold bending methods, ensuring precise dimensional accuracy and smooth curvature, suitable for demanding pipeline applications.

Q: What are the benefits of the long radius design in these bends?

A: Long radius bends allow for smoother flow of fluids, reducing pressure drop and minimizing turbulence and potential erosion inside high-pressure pipeline systems.

Q: When are these carbon steel bends typically used?

A: They are ideal for high-pressure pipeline systems in the oil, gas, and petrochemical industries, especially where strong mechanical and impact resistance at low temperatures is required.

Q: Where can WPHY 65 Carbon Steel Long Radius Bends be applied?

A: These bends are widely applied in pipeline conveyance systems, high-pressure distribution lines, and industries where reliable, corrosion-resistant welded connections are essential.

Q: What inspection and testing processes are employed for quality assurance?

A: Each bend undergoes ultrasonic, hydrostatic, and dimensional inspections, complying with relevant international standards to ensure accurate tolerances and eliminate material faults.

Q: How does the surface treatment enhance corrosion resistance?

A: The application of black paint or anti-corrosive epoxy coating protects the bend surface from aggressive chemicals and environmental conditions, significantly extending service life.

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