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WPHY 52 Carbon Steel Pipe Bend And Piggable Bend

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WPHY 52 Carbon Steel Pipe Bend And Piggable Bend

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WPHY 52 Carbon Steel Pipe Bend And Piggable Bend Specification

Temperature Range
-46C to 600C

Tolerance
1% or as per standard

Diameter
Up to 1220 mm

Bend Radius
R = 3D, 5D, 6D, 10D or Customized

Connection Type
Welded

Tensile Strength
520 MPa (Minimum)

Thread Type
N/A (Normally Non-threaded, Welded End)

Flexibility
Rigid (Preset angle or curvature)

Sealing Type
Not Applicable (Welded Joints)

Yield Strength
415 MPa (Minimum)

Coating Type
Epoxy / Black Paint / Galvanized / Custom

Product Type
Pipe Bend, Piggable Bend

Material
WPHY 52 Carbon Steel

Connection
Butt Weld

Shape
Bend (Elbow Circular)

Standard
ASTM A860 / MSS SP-75 / ASME B16.49

Surface Treatment
Black Painted, Oiled, Anti-Rust Coated

Outer Diameter
1/2 48 (DN15 DN1200)

Section Shape
Round

Length
As per order / Standard or Customized

Thickness
Sch 10 Sch 160 / Customized

Color
Black

Usage
Pipeline Systems, Piping Projects

Rated Pressure
Up to 1200 PSI

Material Grade
WPHY 52

Application
Oil & Gas, Petrochemical, Water, Power Plant, Transmission Line

End Preparation
Bevel End

Corrosion Resistance
Good with appropriate coating

Heat Treatment
Normalized/Stress Relieved

Manufacturing Process
Induction Bending / Hot Bending

Bend Angle
15, 30, 45, 60, 90, Custom angles

Impact Testing
Available as per customer specification

Piggable Capability
Yes, Can Allow Pigging Operation

Inspection
100% Radiography/Ultrasonic/Visual/Dimensional

Packaging
Wooden Case / Pallet / Bubble Wrap

About WPHY 52 Carbon Steel Pipe Bend And Piggable 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
Piggable Bend

Alloy Steel Piggable Bend
ASTM A 234 WP-P5, P9, P11, P12, P21, P22 & P91

Carbon Steel Piggable Bend
ASTM A 234 WPB,

Low Temperature Carbon Steel Piggable Bend
ASTM A 234 WPB

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 52 equivalent
A860 WPHY 52	A860 Grade WPHY 52 Fittings
A694 WPHY 52	A694 Grade F52 Flanges
A234 WPHY 52	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 52 Fittings Size	Seamless:from 1/2 to 24
WPHY 52 Fittings Size	Welded:from 24 to 96 (or as customer requirements)
WPHY 52 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 52 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 52 Fittings Type	Seamless / Welded / Fabricated
WPHY 52 Fittings Bending Radius	R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
WPHY 52 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.
Testing	Direct reading spectrometer, Mechanical testing, Super living inspection, Magnetic particle inspection, etc

Surface treatment	Sand Rolling, Sand Blasting ,Acid Cleaning
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

Note
Other Grade Available	A-350 LF2, ASTM B-333
OTHER FORMS	Compression Fitting / Instrumentation / Hydraulic Fitting / & Also As Per Drawing
Test Certificate	Manufacturer Test Certificate / IBR Test Certificate (Form III-C), Under Third Party Inspection & with Excise Gate Pass to avail Modvat benefit.
Specialize	Long Bend with Radius R = 3D, 5D & 10D Pigabble Bend & IBR Fittings

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

Robust Engineering for Demanding Applications

WPHY 52 Carbon Steel Pipe Bends are engineered to handle high pressures, temperatures, and corrosive environments, making them suitable for pipelines in oil & gas, petrochemical, water, and power plant industries. Their precise manufacturing and material quality provide long-lasting reliability.

Wide Range of Customizable Options

Choose from an array of bend angles (15, 30, 45, 60, 90, or custom), wall thicknesses, diameters up to 1220 mm, and bend radii (3D, 5D, 6D, 10D, or per specification). End preparations, coatings, and packaging can also be tailored to meet your project's specific requirements.

Stringent Quality Assurance

Each bend undergoes comprehensive inspection protocols including 100% radiography, ultrasonic, visual, dimensional checks, and impact testing as per customer specification. Various heat treatments like normalization and stress relieving ensure structural integrity and consistent performance over time.

FAQ's of WPHY 52 Carbon Steel Pipe Bend And Piggable Bend:

Q: How are WPHY 52 Carbon Steel Pipe Bends manufactured?

A: These pipe bends are primarily produced using induction bending or hot bending processes, which provide precise angles and radii without compromising material strength. They are subsequently heat treated (normalized or stress relieved) to enhance mechanical properties and dimensional stability.

Q: What applications are suitable for WPHY 52 Carbon Steel Pipe Bends?

A: They are extensively used in pipeline systems for oil & gas, water supply, petrochemical processing, power plants, and transmission lines, thanks to their high strength, pressure tolerance (up to 1200 PSI), and resistance to harsh environments.

Q: When should piggable pipe bends be considered in pipeline design?

A: Piggable bends, which allow the passage of cleaning or inspection pigs, should be specified when in-line maintenance, cleaning, or internal inspection is required to ensure pipeline integrity and operational efficiency.

Q: Where are these pipe bends typically installed within pipeline systems?

A: They are used at pipeline intersections, changes in direction, or elevation, specifically where controlled flow direction and smooth pig passage are necessary. Their circular, elbow-shaped design integrates easily with various pipeline layouts.

Q: What coatings are available for WPHY 52 pipe bends to improve corrosion resistance?

A: Multiple surface treatments are offered, including black paint, oiling, anti-rust coating, epoxy, and galvanization. The appropriate coating is selected based on service environment and customer requirements to ensure long-term corrosion protection.

Q: How does impact testing benefit my pipeline project?

A: Impact testing verifies the material's toughness and ability to withstand sudden stresses or temperature fluctuations, ensuring the pipe bends meet the required performance standards for safety and reliability in critical applications.

Q: What are the main benefits of using WPHY 52 Carbon Steel Bends in pipeline systems?

A: Key advantages include exceptional mechanical strength, customizable design to fit project needs, suitability for high-pressure and temperature applications, reliable piggability, comprehensive quality checks, and adaptability for various coatings and end preparations.

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