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1/2 Duplex Stainless Steel Capillary Coiled Tubing
1/2 Duplex Stainless Steel Capillary Coiled Tubing
Specifications
Brand Name :
Tiptop
Model Number :
1/2
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1 reel
Price :
USD/EURO/RMB
Payment Terms :
L/C, T/T
Supply Ability :
1000 TONS PER MONTH
Delivery Time :
ONE WEEL
Packaging Details :
WOODEN REEL +WOODEN CASE
Material :
2205 Duplex
OD :
1/2
Wall Thickness :
0.049, 0.065,0.080
Technique :
Cold drawn
Standard :
ASTM A789
Processing type :
Seamless
Description

1 / 2 ASTM A789 2205 Duplex Stainless Steel Capillary Tube Capillary Coiled tubing

The 2205 duplex stainless steel standard no.: ASTM A240/A240M--01. It is composed of 22% chromium, 2.5% molybdenum and 4.5% nickel-nitrogen alloy. It has high strength, good impact toughness and good overall and local resistance to stress corrosion. The high yield strength of 2205 duplex stainless steel makes itself light, boasting a price advantage over 316 and 317 L. It is particularly suitable for temperatures in the -50°F/+600°F range.

The 2205 duplex stainless steel capillary tube can be produced into heat exahanger tube for petrochemical, chemical and ocean development fields, heater tubes, condenser tubes, sulfuric and phosphoric acids tubes, API tubes. It also can be used for gas turbine and prochemical processing as well as construction and ornament.

Tiptop offers a variety of duplex stainless steel, super duplex stainless steel welded and seamless tubing, depending upon the properties the tubing is required to exhibit. Other alloys and sizes are also available upon request. Duplex stainless steels (named for their austenite and ferrite compositions), has greater yield strength than austenitic stainless steel.

Standard: ASTM-A 789 Standard specification for seamless and welded ferretic/austenitic stainless steel tubing for general service. This specification covers various grades of duplex stainless steels.

Chemical Composition

Grade

C

Mn

P

S

Si

Ni

Cr

Mo

N

Cu

S31803 (2205)

0.030

2.000

0.030

0.020

1.000

4.5-6.5

21.0-23.0

2.5-3.5

0.08-0.20

…

S322505 (2205)

0.030

2.000

0.030

0.020

1.000

4.5-6.5

22.0-23.0

3.0-3.5

0.14-0.20

…

S32750 (2507)

0.030

1.200

0.035

0.020

0.800

6.0-8.0

24.0-26.0

3.0-5.0

0.24-0.32

0.500

Size Chart

OD

Wall
(inch)

Materials

Standard

Working Pressure
(MPa)

Length

1/8"

0.02,0.028,0.035

Austenitic steel 304L (UNS S30403)
Austenitic steel 316L (UNS S31603)
Duplex 2205 (UNS S32205 & S31803)
Super Duplex 2507 (UNS S32750)
Incoloy 825 (UNS N08825)
Inconel 625 (UNS N06625)

ASTM-A 269
ASTM-A 632
ASTM-A 789
ASTM-B 704

60-120 Mpa

Customized

3/16"

0.02,0.028,0.035,0.049

1/4"

0.02,0.028,0.035,0.049,0.065.0.083

5/16"

3/8"

1/2"

* OD: Up to 1 inch

Hydrostatic test for each coil and conform to ASTM standards and requested specifications.

The specification and length per coil can be customized according to customer’s requirements.

Product tags

capillary coiled tubing

,

stainless steel coiled tubing

,

coiled stainless steel tubing
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1/2 Duplex Stainless Steel Capillary Coiled Tubing

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Product Detail
Brand Name :
Tiptop
Model Number :
1/2
Certification :
ISO 9001
Place of Origin :
China
MOQ :
1 reel
Price :
USD/EURO/RMB
Contact Supplier
1/2 Duplex Stainless Steel Capillary Coiled Tubing

Xi'an Tiptop Machinery Co.,Ltd

Active Member
6 Years
Since 1998
Business Type :
Manufacturer, Exporter, Seller
Main Products :
SS Hydraulic Control Line Tubing, Encapsulated Control Line Tubing, SS Steel Control Line Tubing
Total Annual :
8000000-10000000
Employee Number :
55~70
Certification Level :
Active Member
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