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Zhejiang Yuhongwell Steel Co.,Ltd

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Stainless Steel SMLS U Bend Tube ASTM A213 / ASME SA213 TP316L For Boiler

Stainless Steel SMLS U Bend Tube ASTM A213 / ASME SA213 TP316L For Boiler

Stainless Steel SMLS U Bend Tube ASTM A213 / ASME SA213 TP316L For Boiler
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Stainless Steel SMLS U Bend Tube ASTM A213 / ASME SA213 TP316L For Boiler
Product Details:
Place of Origin: China
Brand Name: YUHONG
Certification: DNV, BV, PED, LR, ABS, TS, CCS
Model Number: Stainless Steel U Bend Tube
Payment & Shipping Terms:
Minimum Order Quantity: 100KGS
Price: Negotiable
Packaging Details: Ply-wooden Case /Iron Case/ Bundle with plastic Cap
Delivery Time: Depends on quantity
Payment Terms: T/T, L/C AT SIGHT
Supply Ability: 1500 tons per month
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Detailed Product Description
STANDARD: ASTM A213 / ASME SA213 GRADE: TP316L
OD: 1/4"(6.35), 3/8"(9.52), 1/2" (12.7), 5/8"(15.88), 3/4" (19.05), 1"(25.4) , 1-1/4"(31.75), 1-1/2"(38.1), 2" (50.8), 2-1/2"(63.5) , 3" (76.2) Length: Customized
Wall Thickness: 8 BWG, 10 BWG(3.4MM), 12BWG(2.77MM), 14BWG(2.11MM) , 16BWG(1.65MM), 18BWG(1.24MM), 20BWG(0.89MM) , 22BWG(0.71MM) Usage: Heat Exchanger/Boiler/Petroleum
High Light:

Stainless Steel U Bend Tube TP316L

,

Boiler U Bend Tube

,

ASME SA213 Stainless Steel U Bend

STAINLESS STEEL SMLS U BEND TUBE ASTM A213 / ASME SA213 TP316L FOR BOILER​

 

U-Bend Tubes are widely used in Heat Exchanger Systems. Heat-Exchanger Equipment on the basis of Seamless Stainless U-Tubes and Welded Stainless U bend Tube is essential in strategically important and critical felds---Nuclear And Petrochemical Machine Building. YUHONG SPECIAL STEEL Start to Produce U Bending Tube Since 2006,Up to now already supply more than 30000 tons Stainless Steel U Bend Tube to 35 countries.

 

SS316l seamless u tubes are formed with an excellent and qualitative range of stainless steel. These tubes consist of various attributes and fabrication that provide excellent corrosion resistance to critical atmospheric conditions. The national and international quality of raw material is required for the formation of these seamless u tubes. The product is being carried out for all the industrial applications also. The product consists of superior and excellent quality by implementing highly skilled technicians in manufacturing processes.

 

Chemical Composition

Grade

 

C

Mn

Si

P

S

Cr

Mo

Ni

N

316

Min

-

-

-

0

-

16.0

2.00

10.0

-

Max

0.08

2.0

0.75

0.045

0.03

18.0

3.00

14.0

0.10

316L

Min

-

-

-

-

-

16.0

2.00

10.0

-

Max

0.03

2.0

0.75

0.045

0.03

18.0

3.00

14.0

0.10

316H

Min

0.04

0.04

0

-

-

16.0

2.00

10.0

-

max

0.10

0.10

0.75

0.045

0.03

18.0

3.00

14.0

-

 

Mechanical Properties

Grade

Tensile Str
(MPa) min

Yield Str
0.2% Proof
(MPa) min

Elong
(% in 50mm) min

Hardness

Rockwell B (HR B) max

Brinell (HB) max

316

515

205

40

95

217

316L

485

170

40

95

217

316H

515

205

40

95

217

 


Features:

  • 'U' bending is done by cold working process.
  • 'U' bending is done to the required radius as per customer drawings.
  • The bend portion and six inch leg is stress relieved by resistance heating.
  • Inert gas (Argon) is passed through it at the required flow rate to avoid oxidation in ID.
  • The radius is checked for its OD and wall thinning with the recommended specification.
  • The physical properties and micro-structure is checked at three different position.
  • Visual inspection for waviness and cracks is done with Dye Penetrant Test.
  • Each tube is then hydro tested at the recommended pressure to check for leakage.
  • Cotton ball test is done to check the ID cleanliness of the tube.
  • Thereafter pickled, dried, marked and packed.
  • All procedure is strictly followed as per TEMA "C" and ASTM A-688.

 

Application

  • Chemical Fertilizer Industry
  • Chemical and Petrochemical industry
  • Power Generation and Environmental technologies
  • Oil and Natural Gas LNG applications
  • Mechanical and plant engineering
  • Construction and Building, Automotive industry
  • Civil Nuclear Power
  • Instrumentation Tubing
  • Pulp and Paper Make Industries
  • Chemical Fiber
  • Food processing industry Sanitary Tubes, Coal gasification
  • Environmental protection
  • Aerospace industry

 

 

Stainless Steel SMLS U Bend Tube ASTM A213 / ASME SA213 TP316L For Boiler 0

Contact Details
Yuhong Group Co.,Ltd

Contact Person: Kelly Huang

Tel: 0086-18258796396

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