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3/8 Alloy 625 Ss Seamless Control Line Tubing

Minimum Order Quantity : 1 reel Price : USD/EURO/RMB
Packaging Details : Seaworthy wooden cases or wooden reels Delivery Time : 10 days
Payment Terms : T/T, L/C Supply Ability : 1000 tons per month
Place of Origin: CHINA Brand Name: TIPTOP
Certification: ISO Model Number: 3 / 8

Detail Information

Material: Alloy 625 Standard: ASTM B704
Length: According To The Sizes Processing: Bending, Welding, Cutting
OD: 3/8" Thickness: 0.049"
High Light:

ASTM B704 Seamless Control Line

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3/8" Alloy 625 Hydraulic Control Line

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ASTM B704 Alloy 625 control line

Product Description

3 / 8 * 0.049 Alloy 625 Seamless Stainless Steel Coiled Control Line Tubing

 

Tiptop is specialized in providing alloy steel coiled tube, alloy steel control line, alloy steel continuous tube.

 

625 nickel-chromium alloy, boasts its high strength, excellent fabricability and corrosion resistance. It can be used in the temperature range from low temperature to 980 °C (1800°F). Its strength comes from the solid solution strengthening effect of molybdenum and niobium on its nickel-chromium matrix.

 

Iconel 625 capillary tubes can be produced into straight, coiled, seamless, seam welded, cold redrawn and annealed.

 

It can be useful in wellhead components, sheathing, downhole equipment for corrosive/ sour service, reactor core, control rod components, gas pipeline, control lines, heat exchangers, oil refining, chemical processing, control and instrumentation tubes.

 

 

 

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

 

Chemical Composition

Chemical Composition,%
Standard ASTM A269 ASTM A789 ASTM B704
Material SS 304 SS 304L SS 316 SS 316L Duplex 2205 Super Duplex 2507 Incoloy 625 Incoloy 825
UNS S30400 S30403 S31600 S31603 S32205 S32750 N06625 N08825
C 0.08 0.035 0.08 0.035 0.03 0.03 0.1 0.05
Mn 2 2 2 2 2 1.2 0.5 1
P 0.045 0.045 0.045 0.045 0.03 0.035 0.015 ...
S 0.03 0.03 0.03 0.03 0.02 0.02 0.015 0.03
Si 1 1 1 1 1 0.8 0.5 0.5
Ni 8.0-11.0 8.0-12.0 10.0-14.0 10.0-15.0 4.5-6.5 6.0-8.0 min 58.0 38.0-46.0
Cr 18.0-20.0 18.0-20.0 16.0-18.0 16.0-18.0 22.0-23.0 24.0-26.0 20.0-23.0 19.5-23.5
Mo ... ... 2.00-3.00 2.00-3.00 3.0-3.5 3.0-3.5 8.0-10.0 2.5-3.5
N ... ... ... ... 0.14-0.20 0.24-0.32 ... ...
Cu ... ... ... ... ... 0.5 ... 1.5-3.0
Fe             5 min 22.0
Al             0.4 0.2
Ti             0.4 0.6-1.2
Cb+Ta             3.15-4.15 ...

 

Quality Control:

Hydrostatic test for each coil and conform to ASTM standards and requested specifications. The specification and length per coil can be customized according to customers’ requirements.

 

With high pressure and super length from 1/8” to 1/2” OD and a variety of wall thicknesses in loose bulk wound coils or reeled on wooden drum. These products are mainly applied in petroleum industry, chemical industry, shipbuilding, natural gas, and etc.

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