Home > Products > Stainless Steel Heat Exchanger Tube > 1.4462 Duplex Stainless Steel Pipe , UNS S31803 20FT Double Tube Heat Exchanger
1.4462 Duplex Stainless Steel Pipe , UNS S31803 20FT Double Tube Heat Exchanger
Negotiable
/ Kilogram
1 Kilogram(Min. Order)
- T/T L/C D/P D/A
- 7 days
You May Like
-
ASTM B444 UNS N06625 Nickel Alloy Pipes Seamless Alloy 400 Tubing
-
Aerospace UNS N06600 Nickel Alloy Tube , Hot Finished Seamless Tube
-
UNS N06601 High Temperature Nickel Alloys Inconel 601 Pipe ASME SB167
-
Monel UNS N04400 Seamless Nickel Alloy Tube W.Nr. 2.4360 OD 60.3X3.91 MM
-
Nickel Alloy 200 Seamless Copper Tube UNS N02200 With High Electrical Conductivity
-
Pollution control Nickel Alloy Tube , UNS N08825 ASTM B163 Alloy 825 Tubing
Product Details
| Brand Name | SPEZILLA | Place of Origin | China | |
| Model Number | UNS S31803 1.4462 |
Product Description
Certification:ISO9001:2008, PED 97/23/EC
1.4462 Duplex Stainless Steel Pipe , UNS S31803 20FT Double Tube Heat Exchanger
Features:
Higher strength than standard stainless steels
Higher corrosion resistance than 316 stainless steel in a wide variety of corrosive chemicals including sulphuric, phosphoric and nitric acids
Good resistance to pitting and crevice corrosion in seawater
High stress corrosion resistance
Lower thermal expansion than austenitic stainless steels
Higher thermal conductivity than austenitic stainless steels
Corrosion Resistance:
UNS S31803 is resistant to intergranular corrosion. It has better corrosion resistance than that of other austenitic stainless grades such as 316, with higher resistance to stress corrosion cracking to that of either 304 or 316 stainless grades. Pitting corrosion and crevice corrosion is higher than that of 316. Due to its higher corrosion resistance UNS S31803 has better fatigue strength in corrosive environments than that of other austenitic stainless steel specifications.
Spezilla can manufacture heat exchanger tubes to the industry specifications outlined in this chart:
| Specification | Alloy | Testing |
|---|
C22 (UNS N06022)
IB Welded, Sized and Annealed - 100% Eddy Current tested
IIA Welded and Cold Worked - 100% Eddy Current tested
IIB Welded and Cold Worked - 100% Eddy Current and Hydrostatically tested
Super Duplex (UNS S32760 and UNS 32750)
Class 1 - 100% Eddy Current tested
Class 2 - 100% Eddy Current and Pressure tested
ASTM A269
| Applications of UNS S31803 |
| Chemical Process Industry: |
| Sulphuric Acid Production, Nitric Acid Processes, Phosphoric Acid Processes, Ethylene oxide, Polypropylene Production, PVC, Equipment Handling Organic and Fatty Acids, Chemical Storage and Tankers, Heat Exchangers |
| ? |
| Marine Industry and Shipbuilding: |
| Propellers and Shafts, Rudders, Shaft Seals, Pumps, Bolts and Fasteners, Valves, Instrumentation, Oil and Chemical Tankers |
| ? |
| Oil and Gas Industry: |
| Pumps, Valves, Pipe, Vessels, Wellhead Equipment, Subsea Equipment, Separators, Heat Exchangers |
| ? |
| Pollution Control: |
| Waste water treatment, Sour water purification |
| ? |
| Pulp and Paper Industry: |
| Pulp liquor heaters, Bleach Tower Linings, Digesters, Brownstock Washers |
| ? |
| Food Industry: |
| Brewery Piping, Evaporators, Hot liquor tanks, Presses |
Contact Us
- Spezilla?Tube?Co.,?Ltd.
- Contact nameMr. Will Ma Chat Now
- Phone86-21-57701837
- AddressNo.18 Baosheng Road, Songjiang District, Hanzhoung, Shaanxi
Product Categories
New Products
-
Pickled Nickel Alloy Tubes Werkstoff Nr. 1.4876 Incoloy 825 Tubing OD 6MM - 1016MM
-
ISO1127 1.4404 AISI316L Welded Stainless Steel Tube Tolerance D4 / T3
-
Not Annealed Welded Stainless Steel Tube , EN 10217 7 Stainless Steel Pipe Welding
-
Round ASTM A312 304 Welding Austenitic Stainless Steel Pipe NPS 1/8\'\' - 30\'\'
-
Annealed Heavy Wall Steel Tubing ASTM A312 TP316L SS Seamless Pipes
-
ASTM A358 Class 1 TP316L Stainless Steel Round Tubing 1.4404 SS Pipe Welding
-
Air Cooled L Type Heat Exchanger Finned Tube Al 1060 for Air Fin Coolers
-
ASTM A249 Stainless Steel Round Tube , ERW Welded AISI 316L Stainless Steel Tubing
-
ASTM A358 TP304 EFW Welded Stainless Round Tube 20Ft Large Diameter Steel Pipe 100% X-RAY
-
Sch 5S 10S 40S Stainless Steel Round Tube Welding ANSI / ASME B36 19M Pipe 1/2\'\' - 8\'\'
-
EN10217-7 D4 / T3 W2Rb Bright Annealed Stainless Steel Round Tube Welded
-
Round Stainless Steel Pipe Schedule 40 , OD 1/4\'\' - 20\'\' Annealed Stainless Steel Tubing
-
Type 304 Stainless Steel Round Tube 1.4301 / 1.4307 A+P EN10216 5 TC1 Seamless Round Tube
-
1.4404 AISI 316L ASTM A 312 Stainless Steel Round Tube Not Polished Annealed TIG Welding SS Pipe
-
Cold Drawn Annealed Stainless Steel Tubing SS Seamless Pipes ASTM A 269 TP304
-
EN10216-5 TC1 Stainless Steel Instrumentation Tubing Seamless Round Tube ASTM A 269 A+P OD 1/2\'\'
-
20 Ft. Stainless Steel Welded Pipe , TP304 Stainless Steel Round Tube Wall Thickness
-
Grade 304 Stainless Steel Instrumentation Tubing ASTM A269 3/8\'\' X 0.035\'\' X 20\'\'
-
TP304L Stainless Steel Seamless Tubing , ASTM A269 Industrial Stainless Steel Pipe
-
1/2\'\' X 0.065\'\' 316L Stainless Steel Instrumentation Tubing Tig Welding SS Pipe
-
6.0X1.0 MM Seamless Stainless Steel Tube , Annealed Stainless Steel Tubing EN 10216 5 TC1
-
NPS 10\'\' Gas Welding Stainless Steel Tubing ASTM A312 TP304 Seamless Round Tube
-
CuNi30Mn1Fe Seamless Copper Nickel Heat Exchanger Tube Cu Ni 70 30 C71500 3/4\'\' X 0.065\'\' X 20\'\'
-
Grade 316 Stainless Steel Round Tubing SS Seamless Pipes ASME SA312 / ASTM A312 1/8\'\' - 24\'\'
Popular Searches
- Adhesive Bandage
- elastic bandage
- wound dressing
- adhesive plaster
- medical bandage
- medical tape
- wound plaster
- surgical dressing
- medical supply
- cohesive bandage
- surgical tape
- gauze swab
- plaster
- Self Adhesive Bandage
- Elastic Adhesive Bandage
- Elastic Cohesive Bandage
- Adhesive Sterile Bandage
- Sport Bandage
- Crepe Bandage
- Plaster Bandage
- First Aid Bandage
- under pad
- plastic cover
- Disposable Biopsy Forcep
- Disposable Grasping Forcep
- medical instrument
- medical device
- supplies and products
- non asbestos rubber sheet
- Non Asbestos Product
Recommended Products
- Sino power D syringe
- TOC Cleaning Validation Kits with Polyester Sampling Swab and Clear Glass Vial
- Sterile Hypodermic Needles for Single Use -Micro Cannula Kit (Blunt+Sharp) Beauty Needle Set
- Factory Wholesale Non-Inactivated10ml Viral Transport Media VTM Kit with Nasopharyngeal Swab
- 5ml specimen container with spoon
- 15ml spin column
- Gel-5L Medical Ultrasound Gel Hospital Transparent Blue Ultrasonic Gel
- High SAP Extra strength underpads Manufacturer
- Medrad stellant CT 12hrs kit, daily use
- Guerbet Optivantage syringes for multiple use
- ELS 200 ml Syringe , Day Safe Syringe
- Medrad stellant CT 12hrs kit, daily use
Find Similar Products By Category
- Health & Medicine > Medical Supply > Disposable Medical Supplies
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now
Spezilla?Tube?Co.,?Ltd.
AIBot OnlineThis conversation is AI-generated. Contact manufacturer before transaction to confirm info.
-
Mr. Will Ma
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile