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WPHY 70 Carbon Steel Cross Fitting

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WPHY 70 Carbon Steel Cross Fitting Specification

Coating Type
Black Paint / Custom Coating

Sealing Type
Welded

Tensile Strength
485 MPa

Flexibility
Rigid

Tolerance
0.5mm

Bend Radius
Standard for Cross Fittings

Temperature Range
-46C to 600C

Yield Strength
485 MPa

Connection Type
Buttweld

Diameter
DN15 DN1200

Product Type
Cross Fitting

Material
Carbon Steel

Connection
Buttweld

Shape
Cross

Standard
ASTM A860 MSS SP 75

Surface Treatment
Black Painted, Anti-rust Oil Coated

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

Section Shape
Round

Length
Varies as per size and schedule

Thickness
SCH40 SCH160, STD, XS, XXS

Color
Black

Usage
Pipe Joining in Oil, Gas & Petrochemical Industries

Rated Pressure
Class 3000/6000/9000

Material Grade
WPHY 70

Application
Oil & Gas, Petrochemical, Power Plant, Construction

Manufacturing Process
Hot-Forged / Seamless

End Preparation
Beveled Ends

Impact Test
Performed as per standards

Corrosion Resistance
High (suitable for severe environments)

Hydrostatic Test
100% Tested

Markings
Size, Material, Heat Number, Manufacturers Logo

About WPHY 70 Carbon Steel Cross Fitting

Pipe cross manufacturers in India

Standard: ANSI B16.9 / 16.28, ASTM A53/A106, API 5L, ASME B36.10M1996, DIN2605 / 2615 / 2616, JIS P2311/2312
Thickness: SGP, STD, SCH40, SCH80, SCH160. XS, XXS and so on.
Size: 1/260
Material: Carbon steel , alloy steel, stainless steel
Surface treatment: Transparent oil, rust-proof black oil or hot galvanized.

Seamless cross
Erw cross
pipe cross
carbon steel cross

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 70 equivalent
A860 WPHY 70	A860 Grade WPHY 70 Fittings
A694 WPHY 70	A694 Grade F70 Flanges
A234 WPHY 70	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 70 Fittings Size	Seamless:from 1/2 to 24
WPHY 70 Fittings Size	Welded:from 24 to 96 (or as customer requirements)
WPHY 70 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 70 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 70 Fittings Type	Seamless / Welded / Fabricated
WPHY 70 Fittings Bending Radius	R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom
WPHY 70 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

Precision Engineering and Standards Compliance

WPHY 70 Cross Fittings are manufactured using a seamless, hot-forged process that surpasses industry standards such as ASTM A860 and MSS SP 75. This ensures dimensional accuracy (0.5mm tolerance) and exceptional strength, making these fittings reliable for critical connections in tough environments like oil, gas, and petrochemical industries.

Superior Resistance and Quality Assurance

The fittings offer high corrosion resistance, suitable for harsh and severe environments. Each product is 100% hydrostatically tested and impact tested according to set standards, ensuring leak-proof performance and structural integrity even under substantial pressure and temperature variations.

Versatile Usage and Application Range

Available in a broad range of outer diameters (1/2 inch 48 inch) and wall thicknesses (SCH40 SCH160, STD, XS, XXS), WPHY 70 cross fittings are versatile for a range of high-pressure applications. Their robust construction and reliable connections make them indispensable for oil, gas, petrochemical plants, and power generation facilities.

FAQs of WPHY 70 Carbon Steel Cross Fitting:

Q: How are WPHY 70 Carbon Steel Cross Fittings tested for quality and durability?

A: Each fitting undergoes a 100% hydrostatic test and impact testing as per industry standards to ensure leak-proof performance and exceptional durability in harsh applications.

Q: What environments are these cross fittings suitable for?

A: WPHY 70 Cross Fittings are designed for severe and corrosive environments, making them ideal for oil, gas, petrochemical, power plants, and construction projects requiring high corrosion resistance.

Q: When should I choose WPHY 70 Carbon Steel Cross Fittings over other materials?

A: Choose WPHY 70 when you need high mechanical strength (485 MPa), reliable sealing via buttweld connections, and resistance to severe pressure and temperature fluctuations ranging from -46C to 600C.

Q: Where are these fittings commonly used?

A: They are widely used in oil and gas pipelines, petrochemical plants, thermal power stations, and industrial construction due to their reliability and adaptability across diverse piping systems.

Q: What is the manufacturing process for these cross fittings?

A: The fittings are manufactured using a seamless, hot-forged process, ensuring enhanced toughness, uniformity, and precise dimensions within a tolerance of 0.5mm.

Q: How does the surface treatment benefit the fitting?

A: A black painted and anti-rust oil coated surface protects the fitting from corrosion, extending service life and maintaining performance in harsh and humid environments.

Q: What are the marking and identification features of the product?

A: Each fitting is marked with the size, material grade, heat number, and manufacturers logo for easy identification and complete traceability according to industry requirements.

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