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Mipra Steel is one of the most leading Carbon Steel Bend Fittings Manufacturers, STOCKIST and SUPPLIERS in Maharashtra , Chhattisgarh , Kerala , Telangana , Gujarat ,Rajasthan , Madhya Pradesh , Uttar Pradesh , Tamil Nadu ,Kolkata,Karnataka India
.We Also Export International China,Canada,Mexico,Japan,Germany,Italy,Brazil,Dubai,Saudi etc. .
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Carbon Steel A234 WPB Pipe Bends is most common type of carbon steel fitting & play a very important role for changing direction in piping system such as in pipelines for oil & gas, industrial fluids, construction and a variety of other uses. Carbon Steel ASTM A234 WPB Pipe Bends mainly have a minimum bending radius of 1.5 times pipe radius (R). The main difference between Elbow & A234 WPB Bend is the radius, less than 1.5R bending radius is called A234 WPB Elbow. 1.5, 3 and 4.5 R are the most common bending radii in the steel industry.

All Bends such as ASTM A234 Carbon Steel WPB Hot Induction Bend, ASTM A234 Carbon Steel WPB Seamless Pipe Bend, ASTM A234 Carbon Steel WPB Welded Pipe Bend & A234 Carbon Steel WPB Piggable Bend have lower in price compare to WPB Elbow.


ASTM A234 WPB Bend Specification

ASTM A234 Gr WPB Pipe Bend size CS ASTM A234 Seamless Pipe Bend: 1/2" - 10"
CS ASTM A234 gr WPB Welded Pipe Bend: 1/2" - 48"
A234 Grade WPB Bend Dimensions ASME/ANSI B16.9, ASME B16.28, MSS-SP-43, BS4504, BS4504, BS1560, BS10
Carbon Steel sch 40 A234 Pipe Bend Thickness SCH10, SCH20, SCH30, STD SCH40, SCH60, XS, SCH 80, SCH 100, SCH 120, SCH 140, SCH 160, XXS available with NACE MR 01-75
CS ASTM A234 Bend Types
  • CS ASTM A234 gr WPB Butt Weld Pipe Bend
  • CS A234 Seamless Bend
  • Carbon Steel ASTM A234 WPB ERW Bend
  • ASTM A234 Gr WPB Welded Bend
  • A234 Grade WPB Fabricated Pipe Bend
  • CS ASTM A234 gr WPB Bevel Ends Bend
  • CS ASTM A234 gr WPB Pipe Bend
ASTM A234 WPB Carbon Steel Bend Type DN15-DN1200
Pipe Bend Bending Radius R=1D, 2D, 3D, 5D, 6D, 8D, 10D or Custom WPB Carbon Steel Bends
Grade WPB Pipe Bend Angle : 22.5 deg, 30deg, 45 deg, 90 deg, 180 deg, 1.0D, 1.5D, 2.0D, 2.5D, 3D, 4D, 5D, 6D, 7D-40D .
Standard: ASME B16.9, ASME B16.28, ASME B16.25, MSS SP-75 DIN2605 JISB2311 JISB2312 JISB2313, BS, GB, ISO
CS ASTM A234 Pipe Bend Manufacturing process Push, Press, Forge, Cast, etc.
Surface treatment Sand blasting, Sand Rolling, Sand Blasting
ASTM A234 WPB Carbon Steel Buttweld Pipe Bend Test Certificates EN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
CS ASTM A234 WPB Pipe Bend Origin & Mills Japanese, Indian, USA, Korean, European, Ukraine, Russian
Key markets and industries for Grade WPB Bends
  • Bitumen upgraders.
  • Heavy oil refineries.
  • Nuclear power (mostly seamless).
  • Petrochemicals and acids.
Application & uses of Industrial CS A234 WPB Pipe Bend
  • Used in Petroleum, Power, Chemical, Construction, Gas, Metallurgy, Shipbuilding etc
  • Schedule 10 Pipe Bend are an economical alternative for lower-pressure applications.
  • Schedule 40 Pipe Bend have a thicker wall for higher-pressure applications.
How To Order
  • ELBOW 90DEG BW Schedule 10 ASTM A234 WPB Pipe Bend, ASME B16.9
  • ELBOW 90DEG BW Schedule 20 ASTM A234 WPB Pipe Bend, ASME B16.9
  • ELBOW 90DEG BW Schedule 40 ASTM A234 WPB Pipe Bend, ASME B16.9
  • ELBOW 90DEG BW Schedule 80 ASTM A234 WPB Pipe Bend, ASME B16.9
  • ELBOW 90DEG BW Schedule 120 ASTM A234 WPB Pipe Bend, ASME B16.9
  • ELBOW 90DEG BW Schedule 160 ASTM A234 WPB Pipe Bend, ASME B16.9

ASTM A234 WPB Pipe Tee Chemical Composition

The common used carbon steel grades are ASTM A234 WPB and A420 WPL6 For low temperature service.

Grade C Mn P S Si Cr Mo Ni Cu V Nb
WPB 0.3 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02
WPC 0.35 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02
WP11 CL1 0.05-0.15 0.30-0.60 0.03 0.03 0.50-1.00 1.00-1.50 0.44-0.65 - - - -
WP11 CL2/3 0.05-0.20 0.30-0.80 0.04 0.04 0.50-1.00 1.00-1.50 0.44-0.65 - - - -

ASTM A234 WPB Tee Mechanical Properties

Tensile Requirements WPB WPC, WP11CL2 WP11CL1  WP11CL3
Tensile Strength, min, ksi[MPa] 60-85 70-95 60-85  75-100
(0.2% offset or 0.5% extension-under-load) [415-585] [485-655] [415-585]  [520-690]
Yield Strength, min, ksi[MPa] 32 40 30 45
[240] [275] [205] [310]

ASTM A234 WPB Bend Equivalent

Pipe Pipe Bend Fitting Flanges Valves Bolts & Nuts
A106 Gr A A234 Gr WPA A105 A216 Gr WCB A193 Gr B7
A194 Gr 2H
A106 Gr B A234 Gr WPB A105 A216 Gr WCB
A106 Gr C A234 Gr WPC A105 A216 Gr WCB

ASTM A234 WPB Pipe Bend Chemical Composition

Grade C Mn P S Si Cr Mo Ni Cu V Nb
WPB 0.3 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02
WPC 0.35 0.29-1.06 0.05 0.058 0.1min 0.4 0.15 0.4 0.4 0.08 0.02
WP11 CL1 0.05-0.15 0.30-0.60 0.03 0.03 0.50-1.00 1.00-1.50 0.44-0.65 - - - -
WP11 CL2/3 0.05-0.20 0.30-0.80 0.04 0.04 0.50-1.00 1.00-1.50 0.44-0.65 - - - -

ASTM A234 WPB Bend Mechanical Properties

Tensile Requirements WPB WPC, WP11CL2 WP11CL1  WP11CL3
Tensile Strength, min, ksi[MPa] 60-85 70-95 60-85  75-100
(0.2% offset or 0.5% extension-under-load) [415-585] [485-655] [415-585]  [520-690]
Yield Strength, min, ksi[MPa] 32 40 30 45
[240] [275] [205] [310]

Bend We Supply Globally :

We Supply Our Bend to various countries like Romania, Libya, Spain, Russia, Algeria, Chile, India, Peru, Israel, Estonia, Germany, Malaysia, Egypt, Kuwait, Bangladesh, Puerto Rico, Gambia, Ghana, South Korea, Ireland, Thailand, Canada, Trinidad & Tobago, Lithuania, Afghanistan, Italy, Taiwan, Sri Lanka, Costa Rica, Nigeria, Yemen, Australia, Oman, Hong Kong, Indonesia, Poland, Turkey, Angola, Zimbabwe, Colombia, Argentina, Bolivia, Nepal, Kazakhstan, Iraq, Singapore, Philippines, Venezuela, Mongolia, Japan, Bahrain, Nigeria, Austria, Portugal, Belarus, Greece, United Arab Emirates, United States, Ecuador, Pakistan, Tibet, Norway, China, Tunisia, South Africa, Netherlands, Serbia, Croatia, Slovakia, Lebanon, New Zealand, Denmark, Chile, Iran, United Kingdom, Kenya, Switzerland, Bhutan, Morocco, Hungary, Jordan, Macau, Ukraine, France, Belgium, Mexico, Brazil, Bulgaria, Sweden, Qatar, Azerbaijan, Namibia, Iran, Gabon, Finland, Czech Republic, Vietnam, Mexico, Poland, Saudi Arabia.

Bend We Supply Worldwide :

We Supply Our Bend to various cities like Lahore, Haryana, Atyrau, Surat, Kanpur, Pimpri-Chinchwad, Brisbane, Dammam, Dubai, Toronto, Rajkot, Thiruvananthapuram, Hong Kong, Aberdeen, Ludhiana, Jamshedpur, Ankara, Vadodara, Ahmedabad, Colombo, Singapore, Coimbatore, Secunderabad, Chandigarh, Indore, Algiers, Kuala Lumpur, New Delhi, Caracas, Nashik, Kuwait City, Vung Tau, London, Jeddah, Nagpur, Manama, Howrah, Port-of-Spain, Los Angeles, Karachi, Hanoi, Sharjah, La Victoria, Santiago, Noida, Tehran, Navi Mumbai, Mumbai, Bangkok, Perth, Granada, Calgary, Faridabad, Bogota, Baroda, Kolkata, Ernakulam, Ho Chi Minh City, Lagos, Jaipur, Moscow, Jakarta, Doha, Bengaluru, Al Khobar, Hyderabad, Melbourne, Al Jubail, Pune, Visakhapatnam, Riyadh, Ahvaz, Dallas, Houston, Edmonton, Bhopal, Geoje-si, Thane, Muscat, Busan, Abu Dhabi, Gimhae-si, Mexico City, Cairo, Milan, Istanbul, Chiyoda, Petaling Jaya, Montreal, Ulsan, Ranchi, Madrid, Rio de Janeiro, Courbevoie, Gurgaon, Seoul, Sydney, New York, Chennai.