Incoloy 825 Capillary Tube Chemical Injection Line

Short Description:

To assure produced fluid flow and protect your production infrastructure from plugging and corrosion, you need reliable injection lines for your production chemical treatments. Chemical injection lines from Meilong Tube help enhance the efficiency of your production equipment and lines, both downhole and at surface.

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Product Detail

Product Tags

Testing Abilities

Chemical	Flare	Metallurgical
Corrosion	Flatten	Positive material identification (PMI)
Dimensional	Grain size	Surface roughness
Eddy current	Hardness	Tensile
Elongation	Hydrostatic	Yield

Product Display

Incoloy 825 Capillary Tube Chemical Injection Line (1)

Incoloy 825 Capillary Tube Chemical Injection Line (2)

Technical Datasheet

Alloy	O.D.	W.T.	Yield Strength	Tensile Strength	Elongation	Hardness	Working Pressure	Burst Pressure	Collapse Pressure
	inch	inch	Mpa	Mpa	%	HV	psi	psi	psi
			min.	min.	min.	max.	min.	min.	min.
Incoloy 825	0.375	0.035	241	586	30	209	4,906	19,082	6,510
Incoloy 825	0.375	0.049	241	586	30	209	7,040	27,393	8,711
Incoloy 825	0.375	0.065	241	586	30	209	9,653	37,556	11,024
Incoloy 825	0.375	0.083	241	586	30	209	12,549	48,818	13,347

Dimensional Tolerance

ASTM B704 / ASME SB704, Incoloy 825, UNS N08825
ASTM B751 / ASME SB751
Size OD	Tolerance OD	Tolerance WT
1/8’’≤OD<5/8’’ (3.18≤OD<15.88 mm)	±0.004’’ (±0.10 mm)	±12.5%
5/8≤OD≤1’’ (15.88≤OD≤25.4 mm)	±0.0075’’ (±0.19 mm)	±12.5%

Meilong Standard
Size OD	Tolerance OD	Tolerance WT
1/8’’≤OD<5/8’’ (3.18≤OD<15.88 mm)	±0.004’’ (±0.10 mm)	±10%
5/8≤OD≤1’’ (15.88≤OD≤25.4 mm)	±0.004’’ (±0.10 mm)	±8%

Chemical Composition

Nickel	Chromium	Iron	Molybdenum	Carbon	Manganese	Silicon	Sulfur	Aluminum	Titanium	Copper
%	%	%	%	%	%	%	%	%	%	%
		min.		max.	max.	max.	max.	max.
38.0-46.0	19.5-23.5	22.0	2.5-3.5	0.05	1.0	0.5	0.03	0.2	0.6-1.2	1.5-3.0