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WPHY 56 Carbon Steel End Caps

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WPHY 56 Carbon Steel End Caps Specification

Connection Type
Welded

Yield Strength
390 MPa min

Flexibility
Rigid

Tolerance
1% (standard tolerances apply)

Tensile Strength
485 MPa min

Coating Type
Anti-corrosive Black Paint, as required

Temperature Range
-46C to 600C

Sealing Type
Welded Seal

Diameter
Customizable, standard 1/2 to 48

Product Type
End Cap

Material
Carbon Steel

Connection
Butt Weld

Shape
Round/Dome-shaped

Standard
ANSI/ASME B16.9

Surface Treatment
Black or Anti-rust Coated

Outer Diameter
1/2 to 48 (various sizes available)

Section Shape
Circular

Length
As per ASME standards or customer requirement

Thickness
Schedule based (SCH 40, SCH 80, etc.)

Color
Black

Usage
Pipeline End Closure

Rated Pressure
Up to Class 600 (depending on thickness and size)

Application
Oil & Gas, Petrochemical, Power, Water Supply

Material Grade
WPHY 56

Density
7.85 g/cm

Edge Type
Beveled / Plain

Packaging
Wooden Cases / Pallets

End Cap Type
Butt Weld Pipe Cap

Hardness
150-200 HB

Corrosion Resistance
Good with surface finish

Manufacturing Process
Hot Formed / Cold Formed

Lead Time
Ready Stock / 1-4 Weeks

About WPHY 56 Carbon Steel End Caps

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: 1/280
Material: Carbon steel , alloy steel, stainless steel
Surface treatment: Transparent oil, rust-proof black oil or hot galvanized.

Seamless cap
Erw cap
large size cap
small size cap

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 56 equivalent
A860 WPHY 56	A860 Grade WPHY 56 Fittings
A694 WPHY 56	A694 Grade F56 Flanges
A234 WPHY 56	A234 Grade WPB Carbon Steel Fittings A234 AISI 4130 High Strength Low Alloyed Steel Fittings

Size	Seamless: from 1/2 to 24
Size	Welded: from 24 to 96( or as customer requirements)
Type	Equal tee, Reduced Tee, Lateral Tee,
Thickness	SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS
standard	ASME B16.9, ASME B16.25, MSS SP-75 DIN2615 JISB2311 JISB2312 JISB2313
material	Carbon steel (ASTM A234WPB, A234WPC, A420WPL6, etc
	Stainless steel (ASTM A403 WP304, 304L, 316, 316L, 321, etc
	Alloy steel (ASTM A234 WP12, WP11, WP22, WP5, WP9, WP91, etc
qualification	ISO9001:2008 , ISO 14001 OHSAS18001 , API , etc
packing	in wooded cases or pallets, or as for clientsrequirements
application	Petroleum, chemical, machinery, electric power, shipbuilding, papermaking, construction, etc
equipment	Huge Heat treatment furnace, RW-1500 lenge size radius induction pusher, CG1600T-DB1200 induction pusher, A grooving machine, Tube spraying grit treatment, etc
testing	Dircet reading spectrometer, Mechanical testing, Super living inspection, Magentic particle inspection, etc

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 Reliable Seal

Our WPHY 56 Carbon Steel End Caps are formulated for precision fit and enduring performance. With standard tolerances of 1% and a hardness of 150200 HB, these caps deliver a leak-proof, welded seal on pipeline ends. The beveled or plain edges facilitate optimal butt-weld connections, ensuring structural integrity and safety in high-pressure environments.

Wide Range of Applications and Customization

Supporting industries such as oil & gas, petrochemical, and water supply, the end caps fit diverse requirements. Standard sizes range from 1/2 to 48 in diameter, with customizable options to align with unique project needs. The range of thicknesses (SCH 40, SCH 80, etc.) and lead times (ready stock or 14 weeks) assures flexibility and prompt availability for large-scale or urgent projects.

FAQs of WPHY 56 Carbon Steel End Caps:

Q: How are WPHY 56 Carbon Steel End Caps manufactured?

A: WPHY 56 end caps are produced via hot or cold forming processes, ensuring optimal mechanical properties. Each cap undergoes strict conformity with ANSI/ASME B16.9 standards, resulting in consistent shape, thickness, and material strength for dependable pipeline closure.

Q: What is the primary usage of these end caps?

A: These end caps are primarily used to seal off the ends of pipelines in applications such as oil & gas, petrochemical, power generation, and water supply. Their robust weldable design prevents leakage and ensures safe containment of fluids or gases.

Q: When should you choose beveled versus plain edge end caps?

A: Beveled edge end caps are ideal for butt weld connections, facilitating a stronger, smoother welded joint. Plain edges can be selected for less critical applications or where welding requirements are minimal. Your choice depends on project needs and welding specifications.

Q: Where can these end caps be applied?

A: WPHY 56 Carbon Steel End Caps are utilized globally in the construction and maintenance of pipelines for sectors like oil & gas, petrochemicals, power, and water supply. Their versatility and robustness make them suitable for high-pressure and high-temperature environments.

Q: What benefits do the anti-corrosive coatings provide?

A: The black or anti-rust coatings protect the carbon steel from environmental and chemical corrosion, extending the service life of the end caps, even in harsh conditions. This surface finish maintains performance and minimizes maintenance requirements.

Q: How does the products tolerance impact its installation?

A: A standard tolerance of 1% ensures uniform dimensions, allowing for precise and secure fitting during installation. This reliability aids in minimizing assembly errors and maximizing safety in pipeline systems.

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