Alloy Steel Pipe Bend

Alloy Steel Pipe Bend

Alloy steel is a mixture of steel with other elements to produce a composition that has better qualities than ordinary stainless steel. So the Alloy Steel Pipe Bend will have superior qualities that are necessary for certain applications. Unlike the general purpose applications, there are applications that require unique AS Pipe Bend and their qualities. A few applications require very high corrosion resistance against acids, some require heat resistance and a few require high tensile strength. The ASTM A234 Alloy Steel J Pipe Bend is such a specification to denote this particular bend has specific characteristics needed for a specific operation.

Verified Supplier

Verified manufacturers and stockists

available 5 cars

KNPC-approved low alloy welded bends suppliers in UAE, check the latest price list online

Alloy steel pipe bend specifications

Alloy Steel Pipe Bend Sizes Forming Types Coatings
  • Welded : 12″ to 60″
  • Buttweld : 1/2″ To 24″
  • DN15 to DN1500
  • Seamless : ½” to 32″

Send your sizes to above alloy steel pipe bend suppliers in UAE for factory price

  • Hot forming
  • Cold forming
  • Epoxy coatings
  • 3PE coatings
  • FBE coatings
  • Black coating
Alloy Steel Bend Standards Manufacturing Technique of AS Bend End
  • ASME B16.49 – Wrought steel butt welding
  • ASME B16.9 – Factory made wrought buttwelding
  • MSS SP-97
  • ASME B31.8 – Gas transmission piping systems
  • ASME B31.4 – Pipeline transportation for liquids
  • ISO 15590-1
  • ASME B16.25 – Butt welding ends
  • Bar
  • Plate & sheet
  • Seamless pipe
  • Fusion-welded pipe
  • Forgings
  • Plain
  • Buttweld
  • Bevel
Surface Weight Calculation Of Chromoly Pipe Bend Documentation
  • Rust proof black oil
  • Hot galvanized
  • Transparent oil
  • D = Diameter
  • L = Weight of double sides straight length
  • T = Wall Thickness
  • R = Radius
  • θ = Angle
  • Welding procedure specification
  • Raw material test reports
  • Heat treatment charts
  • MTC (Material test certificates)
Schedule List Common Considerations For Buying Alloy Steel Long Radius Bend Advantages Of Alloy Steel Bending
  • SCH 10
  • SCH 20
  • SCH 40
  • SCH STD
  • SCH 60
  • SCH 80
  • SCH XS
  • SCH 160
  • SCH XXS
  • SCH 180
  • Size
  • Dimensions
  • Coatings
  • Threading
  • Pattern taper
  • Design
  • Temperature ratings
  • Tolerances
  • End connections
  • Marking
  • Materials
  • Hardenability
  • Strength
  • Formability
  • Weldability
  • Ductility
  • Corrosion resistance
Meaning Of Alloy Steel WP Bend Application Of Chromoly Mandrel Bend Marking Method Of Alloy Steel Short Radius Bend
  • W = wrought
  • P = P number of alloy steel
  • Hydraulic system
  • Marine Applications
  • Handling the expansion
  • Power Generation
  • Chemical Processing
  • Oil and Gas
  • Gas fittings
  • Water Treatment
  • Air brake fittings

Get wide range of alloy steel pipe bend from SCH 10 to XXS in Saudi Arabia, USA, Egypt, Oman, Syria & South Africa

  • Heat Number
  • Thickness- schedule
  • Material & grade
  • Sizes
  • Manufacturer name/ logo
  • ASTM standard
  • Pressure class
  • Origin of country
Welding Types Inspection Criteria Bending Technique
  • TIG welding (Tungsten inert gas)
  • FCAW welding (Flux cored arc)
  • SMAW welding (Shielded metal arc)
  • GMAW welding (Gas metal arc)
  • Universal testing machine
  • Thickness gauge
  • Corrosion testing
  • Magnetic particle examination
  • Eddy current test
  • Ultrasonic Test
  • Mechanical testing
  • Beveling machine
  • Liquid penetrant inspection
  • Hydrogen-induced cracking (HIC)
  • Hardness tester
  • Charpy testing
  • Hydro testing
  • Tensile bending
  • Mandrel bending
  • Heating bending
  • Compression bending
  • Roll bending
  • Press bending
  • Liquid filling bending
Process Of Chromoly Tubing Bends Heat Treatment Types Of Alloy Steel Pipe Bend
  • Forging
  • Pressing
  • Machining
  • Bending
  • Squeezing
  • Normalizing
  • Normalizing and tempering
  • Quenching and tempering
  • Solution annealing
  • SA 234 Gr WP5 45 degree long radius bend
  • A234 Grade WP11 90 degree long radius bend
  • Grade WP1 45 degree short radius bend
  • ASME SA234 WP5 90 degree short radius bend
  • A234 WP11 Class 2 large diameter radius bend
  • SA234 WP11 CL 1 buttweld pipe bend
  • Aloy Steel seamless pipe bend
  • AS welded pipe bend
  • Alloy Steel WP5 exhaust pipe bend
  • ASTM A234 WP11 high pressure bending
  • Chromoly steel LR bend
  • Chrome moly SR bend
Packing Connection Straight Length
  • Waterproof paper wrapped
  • Packed in wooden cabins
  • Welding
  • Usually between 300mm and 1500mm

 

Know more about chromoly alloy long radius bends wall thickness and the advantage of alloy steel seamless bend as per ASME b16.9

Most demanded types of alloy steel bend

Aloy Steel 45 deg bend

Aloy Steel 45 deg bend

AS 90 degree bend

AS 90 degree bend

Alloy Steel WP5 180 degree pipe bend

Alloy Steel WP5 180 degree pipe bend

ASTM A234 WP5 long radius bend

ASTM A234 WP5 long radius bend

ASTM A234 Gr WP9 short radius bend

ASTM A234 Gr WP9 short radius bend

ASTM A234 WP11 piggable bends

ASTM A234 WP11 piggable bends

A234 WP22 U bend

A234 WP22 U bend

Chromoly steel J pipe bend

Chromoly steel J pipe bend

WP91 alloy steel return bends

WP91 alloy steel return bends

Chrome moly mandrel bends

Chrome moly mandrel bends

Low alloy steel hot induction bend

Low alloy steel hot induction bend

High alloy steel L pipe bend

High alloy steel L pipe bend

 

Bending radius types of Chromoly pipe bend

Common types of ASTM A234 WP5 pipe bend angle

  • 15 Degree
  • 20 Deg
  • 45 Degree
  • 60 Deg
  • 90 Degree
  • 135 Deg
  • 180 Degree

Alloy steel pipe bend chemical composition

Grade Si Cr Mo C Mn P S
A234 WP1 0.10-0.50 0.44-0.65 0.28 0.30-0.90 0.045 0.045
WP5 Class 1 & CL 3 0.50 4.0-6.0 0.44-0.65 0.15 0.30-0.60 0.040 0.030
WP9 Class 1 & CL 3 1.00 8.0-10.0 0.90-1.10 0.15 0.30-0.60 0.030 0.030
WP11 Class 1 0.50-1.00 1.00-1.50 0.44-0.65 0.05-0.15 0.30-0.60 0.030 0.030
WP11 Class 2 & CL 3 0.50-1.00 1.00-1.50 0.44-0.65 0.05-0.20 0.30-0.80 0.040 0.040
WP12 Class 1 & CL 2 0.60 0.80-1.25 0.44-0.65 0.05-0.20 0.30-0.80 0.045 0.045
WP22 Class 1 & Class 3 0.50 1.90-2.60 0.87-1.13 0.05-0.15 0.30-0.60 0.040 0.040
ASTM A234 WP91 0.20-0.50 0.85-1.05 0.85-1.05 0.08-0.12 0.30-0.60 0.020 0.010
ASTM A234 WP92 0.50 0.30-0.60 0.30-0.60 0.07-0.13 0.30-0.60 0.020 0.010

 

Alloy steel bending mechanical properties

Grade Tensile Strength, minimum. ksi[MPa] Yield Strength, minimum. ksi[MPa] Elongation, minimum. %
Longitudinal Transverse
ASTM A234 WP1 55-80[380-550] 30[205] 20 13
ASTM A234 WP5 Class 1 60[415] 30[205] 22 14
WP5 Class 3 75[520] 45[310] 22 14
WP9 Class 1 60[415] 30[205] 22 14
ASTM A234 WP9 Class 3 75[520] 45[310] 22 14
WP11 Class 1 60[415] 30[205] 22 14
ASTM A234 WP11 Class 2 70[485] 40[275] 22 14
WP11 Class 3 75[520] 45[310] 22 14
ASTM A234 WP12 Class 1 60[415] 32[220] 22 14
WP12 Class 2 70[485] 40[275] 22 14
WP22 Class 1 60[415] 30[205] 22 14
ASTM A234 WP22 Class 3 75[520] 45[310] 22 14
ASTM A234 WP91 90[620] 60[415] 20 13
ASTM A234 WP92 90-120[620-840] 64[440] 20 13

 

Suitable temperature of Alloy steel buttweld pipe bend

Grade Temperature
WP11 Class 1/ CL 2/ CL3, and WP12 Class 1/ CL2 1150 °F [620°C]
A234 WP5, WP9, WP22 Class 1/ CL3 1250 °F [675°C]

 

Hot or cold forming of AS pipe bend

Grades Heat Treatment
A234 WP1, WP12 Class 1/ CL2 1200 °F [650 °C]
A234 WP24 Normalized at 1800 to 1975°F [980 to 1080 °C]
A234 WP91 Normalized at 1900 °F [1040 °C] min., and 1975 °F [1080 °C] max.
A234 WP92 Normalized at 1900 °F [1040 °C] min., and 1975 °F [1080 °C] max.

 

Searching for chrome moly alloy steel return bends manufacturers in Dubai? A complete range of alloy steel 90-degree bends in the middle east

Chrome-moly alloy is an alloy made with chromium and molybdenum as the main components in the composition with other materials in them. There are different grades of chrome-moly alloys. They are lightweight and have high corrosion resistance. So the Chromoly Alloy Tubing Bends are used in applications with high pressure, high temperature, and high corrosion environments. Aerospace, motorsports, hydraulics, automotive, commercial jets, military aircraft, and machine tools are some of the applications where chrome moly bends are used.

The minimum wall thickness of any pipe fighting is governed by different standards. The Alloy Steel Pipe Bend can fall under any of the ASTM specifications. The A182, A312, and A403 with the different grades inside them are available. The Low Alloy Steel Welded Pipe Bend according to the ASTM standards can have a minimum wall thickness of 0.44 inches or 1mm.

Alloy steels are made with a variety of alloys. The alloying elements range widely from titanium to cobalt. In different quantities, the alloy materials provide different qualities to the Alloy Steel Seamless Bend. They are corrosion resistant, have better solderability, are durable, lightweight, and increased strength. Higher thermal conductivity, higher electric conductivity, and more. So the alloy material for particular applications is chosen based on the requirements of the applications.

Check industrial uses & radius chart of 16 gauge high alloy steel short radius bends, refer to the difference between chrome alloy steel u bend and manufacturing process

The piggable bend is used for cleaning and maintenance operations where a pig or the cleaning device can be sent into the pipeline. The Alloy Steel U Bend can come with different dimensions and specifications. The ordinary U bend is not meant for pig access. But AS Piggable Bends are useful as they allow for pigging operation to remove slag from the system and for internal pipe inspection.

Large selection of ASTM a234 alloy steel j pipe bend/ mandrel/ 1.5d/ 2.5d/ 3d/ 5d/ 10d/ piggable bends in stock in abu dhabi at a discount price

Low Alloy Steel Welded Pipe Bend is made by casting or bending a piece of pipe in a die setup or a roller setup. The forming procedure can be cold drawing for smaller diameter pipes. If it is High Alloy Steel Short Radius Bends, then the bends can be cold formed. For longer radius bends, often mandrel, preheating and rolling over the rotary draws are involved.