logo
Home
about us
Company Profile
products

Studded Tube

Solid Fin Tube

Serrated Finned Tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Super Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube

Copper Alloy Steel Heat Exchanger Tube

Titanium Alloy Steel Heat Exchanger Tube

Alloy Steel Heat Exchanger Tube

U Bend Heat Exchanger Tube

Carbon Steel Heat Exchanger Tubes

Boiler Tube

Nickel Alloy Steel Boiler Tube

Stainless Steel Boiler Tube

Duplex Stainless Steel Boiler Tube

Alloy Steel Boiler Tube

Carbon Steel Boiler Tube

Fired Heater Parts

Baffle Plate

Tubesheet
events
news
cases
contact us
quote
english
français
Deutsch
Italiano
Русский
Español
português
Nederlandse
ελληνικά
日本語
한국
العربية
हिन्दी
Türkçe
bahasa indonesia
tiếng Việt
ไทย
বাংলা
فارسی
polski
home
about us
products

Studded Tube

Solid Fin Tube

Serrated Finned Tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Super Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube

Copper Alloy Steel Heat Exchanger Tube

Titanium Alloy Steel Heat Exchanger Tube

Alloy Steel Heat Exchanger Tube

U Bend Heat Exchanger Tube

Carbon Steel Heat Exchanger Tubes

Boiler Tube

Nickel Alloy Steel Boiler Tube

Stainless Steel Boiler Tube

Duplex Stainless Steel Boiler Tube

Alloy Steel Boiler Tube

Carbon Steel Boiler Tube

Fired Heater Parts

Baffle Plate

Tubesheet
events
news
cases
contact us
quote
Good price online

products details

Home > Products >
Return Bend
>
U Bend Return , ASTM B366 Incoloy 800H 180 Deg. Elbow, Heat Exchanger
All Category

Studded Tube

Solid Fin Tube

Serrated Finned Tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Super Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube

Copper Alloy Steel Heat Exchanger Tube

Titanium Alloy Steel Heat Exchanger Tube

Alloy Steel Heat Exchanger Tube

U Bend Heat Exchanger Tube

Carbon Steel Heat Exchanger Tubes

Boiler Tube

Nickel Alloy Steel Boiler Tube

Stainless Steel Boiler Tube

Duplex Stainless Steel Boiler Tube

Alloy Steel Boiler Tube

Carbon Steel Boiler Tube
Contact Us
Sales Dept. (Marketing Director)
sales@steelseamlesspipe.com
+8613819835483
Contact Now
U Bend Return , ASTM B366 Incoloy 800H 180 Deg. Elbow, Heat Exchanger
  • name
  • name
  • name
  • name

U Bend Return , ASTM B366 Incoloy 800H 180 Deg. Elbow, Heat Exchanger

Brand Name: YUHONG
Model Number: 180 DEG. ELBOW
MOQ: 1 PC
Price: 1 - 10000 USD
Packaging Details: Ply-Wooden Case
Payment Terms: L/C, T/T
Detail Information
Product Description
Detail Information
Place of Origin:
China , Korea
Certification:
ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001
Material:
INCOLOY 800H, NO8810
Standard:
ASTM B366
Radius:
LR ( Long Radius ) , SR ( Short Radius )
Testing:
UT , PT , PMI
Size:
1/2 Inch - 98 Inch
Application:
Heat Exchanger , Boiler , Furnace , Fired Heater , Convection Section
Supply Ability:
10000 Tons/Month
Highlight:

Return Bend ASTM B366

,

Return Bend Incoloy 800H

,

Heat Exchanger ASTM B366

Product Description
U Bend Return, ASTM B366 Incoloy 800H 180 Deg. Elbow, Heat Exchanger
Product Specifications
Attribute Value
Material INCOLOY 800H, NO8810
Standard ASTM B366
Radius LR (Long Radius), SR (Short Radius)
Testing UT, PT, PMI
Size 1/2 inch - 98 inch
Application Heat Exchanger, Boiler, Furnace, Fired Heater, Convection Section
Product Description

ASTM B366 is a specification for nickel-iron-chromium alloy fittings, including elbow butt weld fittings, made from Incoloy 800H material. Incoloy 800H is a high-temperature alloy that offers excellent resistance to oxidation, carburization, and other forms of high-temperature corrosion.

These fittings are commonly used in demanding applications such as chemical processing, heat treating, and power generation due to their superior performance in extreme conditions.

Common Types
  • 90-degree long radius elbow: Provides smoother flow and reduces pressure drop in piping systems
  • 90-degree short radius elbow: Compact design ideal for tight spaces
  • 45-degree long radius elbow: Allows gradual direction change when 90-degree turns aren't possible
  • 45-degree short radius elbow: Space-saving design that reduces pressure drop
Chemical Composition
Grade C Mn Si S Cu Fe
800 0.10 max 1.50 max 1.00 max 0.015 max 0.75 max 39.50 min
800H 0.05 – 0.10 1.50 max 1.00 max 0.015 max 0.75 max 39.50 min
800HT 0.06 – 0.10 1.50 max 1.00 max 0.015 max 0.75 max 39.50 min
825 0.05 max 1.00 max 0.5 max 0.03 max 1.50 – 3.00 22.00 min
Mechanical Properties
Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset)
800 / 800H / 800HT 7.94 g/cm3 1385 °C (2525 °F) Psi – 75,000, MPa – 520 Psi – 30,000, MPa – 205
825 8.14 g/cm3 1400 °C (2550 °F) Psi – 80,000, MPa – 550 Psi – 32,000, MPa – 220
Industrial Applications
  • Chemical Processing
  • Petrochemical Industry
  • Power Generation
  • Oil and Gas Industry
  • Pharmaceutical Industry
  • Food Processing Industry
U Bend Return , ASTM B366 Incoloy 800H 180 Deg. Elbow, Heat Exchanger 0
Tags: 

return bend fitting  

return bend pipe fitting  

180 degree pipe bend

Related Products
WP11-S ASTM A234 180 Degree U Bend For High Temperature And Pressure Application

WP11-S ASTM A234 180 Degree U Bend For High Temperature And Pressure Application

Get Best Price
ASTM A312 TP316L Stainless Steel Studded Tube For Reactors And Evaporators

ASTM A312 TP316L Stainless Steel Studded Tube For Reactors And Evaporators

Get Best Price
A403 ASTM WP321-S 180 Degree Return Bend Elbow Stainless Steel For Shipbuilding Boiler

A403 ASTM WP321-S 180 Degree Return Bend Elbow Stainless Steel For Shipbuilding Boiler

Get Best Price
Elbow 180 Degree Return Bend ASTM A234 WP22 For Finned Tube Heat Exchanger

Elbow 180 Degree Return Bend ASTM A234 WP22 For Finned Tube Heat Exchanger

Get Best Price
WP321-S ASTM A403 Stainless Steel 180 Degree U Bend Or Elbow For Oil And Gas Industry

WP321-S ASTM A403 Stainless Steel 180 Degree U Bend Or Elbow For Oil And Gas Industry

Get Best Price
Oil And Gas ASTM A234 WPB-S 180 Degree Elbow SR Carbon Steel Return Bend

Oil And Gas ASTM A234 WPB-S 180 Degree Elbow SR Carbon Steel Return Bend

Get Best Price
180 Degree ASTM A234 WP22-S U Bend For High Temperature Sevices In Oil And Gas

180 Degree ASTM A234 WP22-S U Bend For High Temperature Sevices In Oil And Gas

Get Best Price
U Return Bend Tube 180 SR Elbow Carbon Steel ASTM A234 For U Bend Finned Tubes

U Return Bend Tube 180 SR Elbow Carbon Steel ASTM A234 For U Bend Finned Tubes

Get Best Price
Good price online

Products Details

Home > Products >
Return Bend
>
U Bend Return , ASTM B366 Incoloy 800H 180 Deg. Elbow, Heat Exchanger
All Category

Studded Tube

Solid Fin Tube

Serrated Finned Tube

Embedded G Fin Tube

Extruded Fin Tube

Wound Fin Tube

Low Fin Tube

Square Fin Tube

Longitudinal Finned Tube

Enhanced Heat Transfer Tube

Fin Tube Support

Return Bend

Heat Exchanger Tube

Stainless Steel Heat Exchanger Tube

Duplex Stainless Steel Heat Exchanger Tube

Nickel Alloy Steel Heat Exchanger Tube

Copper Alloy Steel Heat Exchanger Tube

Titanium Alloy Steel Heat Exchanger Tube

Alloy Steel Heat Exchanger Tube

U Bend Heat Exchanger Tube

Carbon Steel Heat Exchanger Tubes

Boiler Tube

Nickel Alloy Steel Boiler Tube

Stainless Steel Boiler Tube

Alloy Steel Boiler Tube

Carbon Steel Boiler Tube
U Bend Return , ASTM B366 Incoloy 800H 180 Deg. Elbow, Heat Exchanger
  • name
  • name
  • name
  • name

U Bend Return , ASTM B366 Incoloy 800H 180 Deg. Elbow, Heat Exchanger

Brand Name: YUHONG
Model Number: 180 DEG. ELBOW
MOQ: 1 PC
Price: 1 - 10000 USD
Packaging Details: Ply-Wooden Case
Payment Terms: L/C, T/T
Detail Information
Product Description
Detail Information
Place of Origin:
China , Korea
Brand Name:
YUHONG
Certification:
ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001
Model Number:
180 DEG. ELBOW
Material:
INCOLOY 800H, NO8810
Standard:
ASTM B366
Radius:
LR ( Long Radius ) , SR ( Short Radius )
Testing:
UT , PT , PMI
Size:
1/2 Inch - 98 Inch
Application:
Heat Exchanger , Boiler , Furnace , Fired Heater , Convection Section
Minimum Order Quantity:
1 PC
Price:
1 - 10000 USD
Packaging Details:
Ply-Wooden Case
Delivery Time:
5 - 90 Days
Payment Terms:
L/C, T/T
Supply Ability:
10000 Tons/Month
Highlight:

Return Bend ASTM B366

,

Return Bend Incoloy 800H

,

Heat Exchanger ASTM B366

Product Description
U Bend Return, ASTM B366 Incoloy 800H 180 Deg. Elbow, Heat Exchanger
Product Specifications
Attribute Value
Material INCOLOY 800H, NO8810
Standard ASTM B366
Radius LR (Long Radius), SR (Short Radius)
Testing UT, PT, PMI
Size 1/2 inch - 98 inch
Application Heat Exchanger, Boiler, Furnace, Fired Heater, Convection Section
Product Description

ASTM B366 is a specification for nickel-iron-chromium alloy fittings, including elbow butt weld fittings, made from Incoloy 800H material. Incoloy 800H is a high-temperature alloy that offers excellent resistance to oxidation, carburization, and other forms of high-temperature corrosion.

These fittings are commonly used in demanding applications such as chemical processing, heat treating, and power generation due to their superior performance in extreme conditions.

Common Types
  • 90-degree long radius elbow: Provides smoother flow and reduces pressure drop in piping systems
  • 90-degree short radius elbow: Compact design ideal for tight spaces
  • 45-degree long radius elbow: Allows gradual direction change when 90-degree turns aren't possible
  • 45-degree short radius elbow: Space-saving design that reduces pressure drop
Chemical Composition
Grade C Mn Si S Cu Fe
800 0.10 max 1.50 max 1.00 max 0.015 max 0.75 max 39.50 min
800H 0.05 – 0.10 1.50 max 1.00 max 0.015 max 0.75 max 39.50 min
800HT 0.06 – 0.10 1.50 max 1.00 max 0.015 max 0.75 max 39.50 min
825 0.05 max 1.00 max 0.5 max 0.03 max 1.50 – 3.00 22.00 min
Mechanical Properties
Element Density Melting Point Tensile Strength Yield Strength (0.2%Offset)
800 / 800H / 800HT 7.94 g/cm3 1385 °C (2525 °F) Psi – 75,000, MPa – 520 Psi – 30,000, MPa – 205
825 8.14 g/cm3 1400 °C (2550 °F) Psi – 80,000, MPa – 550 Psi – 32,000, MPa – 220
Industrial Applications
  • Chemical Processing
  • Petrochemical Industry
  • Power Generation
  • Oil and Gas Industry
  • Pharmaceutical Industry
  • Food Processing Industry
U Bend Return , ASTM B366 Incoloy 800H 180 Deg. Elbow, Heat Exchanger 0
Tags: 

return bend fitting

return bend pipe fitting

180 degree pipe bend

Related Products
WP11-S ASTM A234 180 Degree U Bend For High Temperature And Pressure Application

WP11-S ASTM A234 180 Degree U Bend For High Temperature And Pressure Application

Get Best Price
ASTM A312 TP316L Stainless Steel Studded Tube For Reactors And Evaporators

ASTM A312 TP316L Stainless Steel Studded Tube For Reactors And Evaporators

Get Best Price
A403 ASTM WP321-S 180 Degree Return Bend Elbow Stainless Steel For Shipbuilding Boiler

A403 ASTM WP321-S 180 Degree Return Bend Elbow Stainless Steel For Shipbuilding Boiler

Get Best Price
Elbow 180 Degree Return Bend ASTM A234 WP22 For Finned Tube Heat Exchanger

Elbow 180 Degree Return Bend ASTM A234 WP22 For Finned Tube Heat Exchanger

Get Best Price
WP321-S ASTM A403 Stainless Steel 180 Degree U Bend Or Elbow For Oil And Gas Industry

WP321-S ASTM A403 Stainless Steel 180 Degree U Bend Or Elbow For Oil And Gas Industry

Get Best Price
Oil And Gas ASTM A234 WPB-S 180 Degree Elbow SR Carbon Steel Return Bend

Oil And Gas ASTM A234 WPB-S 180 Degree Elbow SR Carbon Steel Return Bend

Get Best Price
180 Degree ASTM A234 WP22-S U Bend For High Temperature Sevices In Oil And Gas

180 Degree ASTM A234 WP22-S U Bend For High Temperature Sevices In Oil And Gas

Get Best Price
U Return Bend Tube 180 SR Elbow Carbon Steel ASTM A234 For U Bend Finned Tubes

U Return Bend Tube 180 SR Elbow Carbon Steel ASTM A234 For U Bend Finned Tubes

Get Best Price
008613819835483
Quick link
Home About Us products News Cases Contact Us
Quick Contact

Address

20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040

Tel

86-574-88013900

008613819835483
Our Newsletter
Subscribe to our newsletter for discounts and more.
Privacy Policy |  Sitemap  | China Good Quality Studded Tube Supplier. Copyright © 2025 YUHONG HOLDING GROUP CO., LTD . All Rights Reserved.