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WPHY 65 Carbon Steel 180 Degree SR Return Bend

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WPHY 65 Carbon Steel 180 Degree SR Return Bend

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WPHY 65 Carbon Steel 180 Degree SR Return Bend Specification

Diameter
Nominal Pipe Size 1/2 48

Sealing Type
Metal-to-Metal

Tensile Strength
485 MPa

Yield Strength
450 MPa

Connection Type
Welded

Temperature Range
-46C to 600C

Flexibility
Rigid

Tolerance
0.03 mm

Bend Radius
Short Radius (SR) - 1 x Nominal Pipe Diameter

Coating Type
Black Paint, Varnish or as per customer request

Product Type
180 Degree SR Return Bend

Material
WPHY 65 Carbon Steel

Connection
Butt Weld

Shape
U-Shape

Standard
ASTM A860 / MSS SP 75

Surface Treatment
Black Painted, Anti-Rust Oil

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

Section Shape
Round

Length
As per standard or custom requirement

Thickness
Schedule 10 to XXS (Customizable)

Color
Black

Usage
Pipeline Systems, Oil & Gas, Petrochemical, Chemical Plants

Rated Pressure
Up to 6000 PSI (based on schedule)

Material Grade
WPHY 65

Application
Industrial Piping, Fluid Transport, High Pressure Applications

Packaging
Wooden Cases, Cartons, or as per export standard

Inspection
100% Radiography, Hydrostatic Test, Visual and Dimension Inspection

End Preparation
Beveled Ends (as per ASME B16.25)

Manufacturing Process
Hot-formed, Heat Treated

Heat Treatment
Normalized, Quenched & Tempered

Hardness
22 HRC

Impact Test
Applicable as per standard

Corrosion Resistance
Moderate

About WPHY 65 Carbon Steel 180 Degree SR Return Bend

Product: Buttweld 180 Short Radius Elbow

Sizes: 1/2 TO 36 (SEAMLESS UPTO 24) (WELDED 8 TO 36 )

Standards: 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
MSS SP-43 Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications

Schedule: Sch 5 TO Sch XXS.

Thickness: Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.

Type: Buttweld (BW)

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

Engineered for High Pressure Environments

Developed specifically for demanding industrial applications, WPHY 65 Carbon Steel 180 Degree SR Return Bends are ideal for use in high-pressure fluid transport across pipelines and process systems. Their robust construction, adherence to international standards, and precise tolerances ensure leakproof, maintenance-free operation even in challenging environments.

Comprehensive Testing and Quality Assurance

Each bend undergoes a full suite of inspections, such as 100% radiography, hydrostatic, visual, and dimensional checks. This rigorous process, combined with impact testing and advanced heat treatment, guarantees structural integrity and long-term performance, meeting or surpassing industry safety requirements.

FAQ's of WPHY 65 Carbon Steel 180 Degree SR Return Bend:

Q: How is the WPHY 65 Carbon Steel 180 Degree SR Return Bend manufactured?

A: The bend is produced through a hot-forming process, followed by rigorous heat treatments such as normalizing, quenching, and tempering. This manufacturing approach ensures the component achieves its required hardness ( 22 HRC), strength, and durability, making it suitable for high-stress applications.

Q: What testing and inspections are performed on these return bends?

A: Each unit is subject to 100% radiographic inspection, hydrostatic pressure tests, visual and dimensional checks, and impact testing as per standard. This ensures compliance with global quality requirements and provides maximum operational safety.

Q: When should I choose a short radius (SR) 180 return bend for my system?

A: A short radius 180 return bend is chosen when there is limited space in the piping layout or when a sharp directional change is needed. Its design offers a compact solution for fluid redirection while maintaining strong structural integrity.

Q: Where are these return bends typically used?

A: WPHY 65 SR return bends are commonly installed in industrial pipeline systems including oil & gas, petrochemical, and chemical plants. Their high pressure and moderate corrosion resistance make them suitable for various fluid transport and process piping applications.

Q: What are the benefits of using WPHY 65 Carbon Steel for return bends?

A: WPHY 65 Carbon Steel offers high tensile and yield strength, moderate corrosion resistance, and excellent performance at temperatures from -46C to 600C. This ensures durability and longevity in demanding industrial settings.

Q: How is the product packaged for delivery?

A: To ensure safe transportation, these bends are packed in wooden cases, cartons, or as per export standards. Custom packaging can also be arranged based on client requirements.

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