ss 316L 1/8 Downhole Chemical Injection Line

Product Description

1 / 8 * 0.049 316L Stainless Steel Downhole Chemical Injection Tube ASTM A269

TIPTOP manufactures precision control line tubing for hydraulic and chemical injection of onshore and subsea oil and gas wells. The control line tubing is manufactured in a number of different product forms including seam welded and redrawn, seam welded and floating plug redrawn and seamless depending on the customer’s specification and application.

Size Chart

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.

Manufacturing Range

• Standard:

ASTM-A 269

ASTM-A 632

ASTM-A 789

ASTM-B 704.

• Diameter from 1/8” to 1”.

• Wall thickness: 0.02,0.028,0.035,0.049,0.065.0.083.

• 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 (UNS S32205 & S31803)

Super Duplex 2507 (UNS S32750)

Incoloy 825 (UNS N08825)

Inconel 625 (UNS N06625)

• Process Method: Cold Drawn / Cold Rolled.

316 Stainless Steel

In all stainless steels, chromium and nickel are critical for corrosion resistance and ductility. The addition of >10% chromium transforms steel into stainless steel, creating an adherent and invisible oxide layer that is chromium-rich. This oxide layer forms when chromium in the alloy reacts with oxygen in ambient air. This layer gives steel its stainless character. The addition of nickel provides good ductility and ease of forming and welding.

TIPTOP 316/316L stainless steel tube fittings and instrumentation valves contain more nickel and chromium than minimally required by ASTM standards for bars and forgings.