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TP316L 3/8" Seamless Stainless Steel Coils

Minimum Order Quantity : 1 reel Price : USD/EURO/RMB
Packaging Details : WOODEN REEL +WOODEN CASE Delivery Time : ONE WEEL
Payment Terms : L/C, T/T, Supply Ability : Depends on customer request
Place of Origin: China Brand Name: Tiptop
Certification: ISO 9001 Model Number: ASTM

Detail Information

Material: 304,315,625,825,2205,2507 Technique: Cold Drawn
Standard: ASTM A269,B704,A789 Processing Type: Seamless & Welded
OD: 1/16"~1" Thickness: 0.02"~0.083"
High Light:

3/8" TP316L Stainless Steel Coils


TP316L 3/8" Stainless Steel Coils


Seamless TP316L alloy 825 Steel Coils

Product Description

ASTM A269 Stailess steel Control line TP316L 3 / 8 " in coils


Tiptop is specialized in providing stainless steel coiled tube, stainless steel control line, stainless steel testing cable, stainless steel capillary tube, stainless steel continuous tube, stainless steel seamless tube, stainless steel welded tube as well as stainless steel multi –core tubes for shipbuilding and other stainless steel products. All the products conform to the standards of ASTM A269 and related industrial standards.




• Diameter from 1/16” to 1”.

• Wall thickness: 0.02,0.028,0.035,0.049,

• OD tolerance: Follow customer request

• Length: According To Customers' Requests.

• Packing: Wrapped on wooden reel, and surface protected by plastic bags,finally packed into wooden case or iron case.

• Grade: TP304, TP304L, TP316 / 316L,Duplex 2205,2507,alloy 825/625

• Process Method: Cold Drawn / Cold Rolled.


  • Oil & Gas – Chemical injection and hydraulic control lines in downhole and subsea applications. Chemical Processing
  • Seamless coiled tubes, stainless steel coiled tubing, nickle alloy coiled tubing
  • Instrumentation tubing
  • High purity stainless steel tubing
  • Bright annealed stainless steel seamless tubes, and so on.
  • Alternative Energy – Coiled tubing for Hydrogen Refueling Stations, CNG Transfer, LNG Transfer, Geothermal and Solar Dishes.

1/4in OD continuous steel tubing is generally standard for control lines, available in carbon steel, stainless steel and copper-nickel based alloys. The lines can be encapsulated in various jackets and supplied in dual form with/without a stress cable. The mechanical strength of the reflected material needs to be appropriate for the conditions during installation.


Prior to running the control line in a completion, it should be thoroughly flushed with clean control fluid and pressure tested. During running, a nominal pressure should be maintained on the control line and it should be kept under tension. The control line should be securely clamped at each tubing connection to both protect the line and retain it against the tubing. Hydraulic tensioning machines are available to assist in running the control line.

Control line or cable protectors that straddle the collar reduce the number of protectors required and give protection to the control line where they are most susceptible to damage.


'Swagelok' connections are commonly found to connect control lines.


Size Chart:


Steel tube material 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)
Steel tube O.D. 1/16"—1"
Steel tube wall thickness 0.5MM—3MM
Steel tube length 100-12000M
Working pressure 50—200MPA


TP316L 3/8" Seamless Stainless Steel Coils 0


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