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Specification

सीलिंग टाइप
Full Welded

कोटिंग का प्रकार
Epoxy / Black Paint

टेन्साइल स्ट्रेंथ
520 MPa (min)

फ्लेक्सिबिलिटी
Rigid

व्यास
Within 0.5 to 24

सहनशीलता
±0.5 mm

तापमान सीमा
-20°C to 200°C

कनेक्शन का प्रकार
Butt Weld

थ्रेड टाइप
Not Applicable (Welded Connection)

यील्ड स्ट्रेंथ
360 MPa (min)

बेंड रेडियस
1.5D, 3D

प्रॉडक्ट टाइप

मटेरियल

कनेक्शन

शेप

स्टैण्डर्ड

सतह का उपचार

बाहरी व्यास
21.3 mm – 609.6 mm

अनुभाग आकार

लम्बाई
Up to 600 mm

मोटाई
5 mm to 40 mm

रंग
Black

उपयोग
Oil & Gas Industry, Pipe Fitting

रेटेड प्रेशर
SCH10-SCH160, XXS

एप्लीकेशन

सामग्री ग्रेड
WPHY 52

Corrosion Resistance
Medium

Marking
Standard Marking, Size, Heat Number, Material Grade

Density
7.85 g/cm³

Impact Value
27J (min) at -20°C

Lead Time
7 to 20 Days

Elbow Angle Options
45°, 90°, 180°

Packing Type
Wooden Cases or Pallet

Manufacturing Process
Hot Forming, Cold Forming

Testing Methods
Hydrostatic, Ultrasonic, Radiographic

End Type
Beveled Ends

About

Standard: ANSI B16.9 / 16.28, ASTM A53/A106, API 5L, ASME B36.10M-1996, DIN2605 / 2615 / 2616, JIS P2311/2312
Thickness: SGP, STD, SCH40, SCH80, SCH160. XS, XXS and so on.
Size: 1/2″–72″
Material: WPHY 42 Elbow, A860 WPHY 42 Elbow, Carbon steel elbow, alloy steel elbow, stainless steel elbow
Surface treatment: Transparent oil, rust-proof black oil or hot galvanized.
Special design available All the production process are made according to ISO 9001:2008 strictly.
keyword: Elbow, Seamless Elbow, Steel Elbow, Carbon Steel Seamless Elbow, 45 degree elbow, pipe elbow
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	½” 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 प्रमाणपत्र	Manufacturer Test प्रमाणपत्र / IBR Test प्रमाणपत्र (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’

Engineered for Performance

These WPHY 52 elbows are built to provide seamless flow control and robust mechanical support in critical pipeline systems. With strict adherence to internationally recognized standards and rigorous testing-including hydrostatic, ultrasonic, and radiographic methods-they ensure safety and durability under varying pressure and temperature conditions.

Versatile Application Range

Suitable for diverse industries such as oil & gas, petrochemicals, and power plants, these elbows can handle different direction changes and pressure ratings (SCH10-SCH160, XXS). Their flexible sizing and end options allow for smooth integration into complex pipeline layouts.

Quality and Convenience in Every Detail

Customers benefit from quick lead times (7 to 20 days), reliable packaging in wooden cases or pallets, and comprehensive marking-ensuring traceability and easy installation. Options for black paint or anti-rust oil coating extend the product's lifespan in challenging environments.

FAQ's of WPHY 52 Carbon Steel Elbows:

Q: How are WPHY 52 Carbon Steel Elbows manufactured?

A: These elbows are manufactured using both hot forming and cold forming techniques, adhering to ASTM A860 MSS SP-75 standards. The process ensures high strength, consistent quality, and reliable dimensional tolerance of 0.5 mm.

Q: What testing methods are used to ensure product quality?

A: Each WPHY 52 elbow undergoes hydrostatic, ultrasonic, and radiographic inspections. These tests verify structural integrity and ensure that the elbows meet application and safety requirements for critical pipeline operations.

Q: Where can WPHY 52 Carbon Steel Elbows be used?

A: These elbows are primarily installed in oil & gas pipelines, petrochemical plants, and power generation facilities. Their corrosion resistance and robust construction make them ideal for high-pressure, high-temperature environments.

Q: What are the available sizes and bending options for these elbows?

A: Elbows are offered in diameters from 21.3 mm up to 609.6 mm, with bending angles of 45, 90, and 180. Bend radii of 1.5D or 3D are available to match project requirements.

Q: How are WPHY 52 elbows packaged for shipment?

A: For safe and damage-free delivery, elbows are packed in sturdy wooden cases or pallets, and each fitting is clearly marked with size, heat number, material grade, and standard designations.

Q: What benefits do beveled ends and full welded connections offer?

A: Beveled ends allow for secure butt-welded joints, promoting stronger, leak-proof connections. This enhances both installation efficiency and long-term pipeline reliability.