1/8 Inconel 825 Seamless Control Line Tubing

Product Description

ASTM B704 Inconel 825 Seamless Hydraulic Control Lines Tubing 1 / 8

The Oil & Gas sector represents one of TIPTOP TUBE principal markets for supply of a wide range of corrosion resistant capillary tubing product forms and materials. Our tubing products have been successfully used in some of the most aggressive subsea and downhole conditions and we have a long proven track record of supplying products that meet the strict quality requirements of the Oil & Gas and geothermal energy sectors.

INCOLOY® alloy 825 (UNS N08825, W.Nr. 2.4858) is a nickel-iron-chromium alloy with additions of molybdenum, copper, and titanium. The nickel content is sufficient for resistance to chloride-ion stress-corrosion cracking. The nickel, in conjunction with the molybdenum and copper, also gives outstanding resistance to reducing environments such as those containing sulfuric and phosphoric acids. The molybdenum also aids resistance to pitting and crevice corrosion. The alloy’s chromium content confers resistance to a variety of oxidizing substances such as nitric acid, nitrates and oxidizing salt. The titanium addition serves, with an appropriate heat treatment, to stabilize the alloy against sensitization to intergranular corrosion.

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.