OEM China Alloy 625 Chemical Injection Tube - Encapsulated Control Line Tubing – MEILONG

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OEM China Alloy 625 Chemical Injection Tube - Encapsulated Control Line Tubing – MEILONG Detail:

Product Introduction

Meilong Tube’s downhole control lines are used primarily as communication conduits for hydraulically operated downhole devices in oil, gas, and water-injection wells, where durability and resistance to extreme harsh conditions are required. These lines can be custom configured for a variety of applications and downhole components.

All encapsulated materials are hydrolytically stable and are compatible with all typical well completion fluids, including high-pressure gas. The material selection is based on various criteria, including bottomhole temperature, hardness, tensile and tear strength, water absorption and gas permeability, oxidation, and abrasion and chemical resistance.

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Encapsulated Control Line Tube (1)

Alloy Feature

SS316L is an austenitic chromium-nickel stainless steel with molybdenum and a low carbon content.

Application

TP316L is used for a wide range of industrial applications where steels of type TP304 and TP304L have insufficient corrosion resistance. Typical examples are: heat exchangers, condensers, pipelines, cooling and heating coils in the chemical, petrochemical, pulp and paper and food industries.

Dimensional Tolerance

ASTM A269 / ASME SA269, 316L, UNS S31603
Size OD	Tolerance OD	Tolerance WT
≤1/2’’ (≤12.7 mm)	±0.005’’ (±0.13 mm)	±15%
1/2’’<OD≤1’’ (12.7<OD≤25.4 mm)	±0.005’’ (±0.13 mm)	±10%

Meilong Standard
Size OD	Tolerance OD	Tolerance WT
≤1/2’’ (≤12.7 mm)	±0.004’’ (±0.10 mm)	±10%
1/2’’<OD≤1’’ (12.7<OD≤25.4 mm)	±0.004’’ (±0.10 mm)	±8%

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.
SS316L	0.250	0.035	172	483	35	190	5,939	26,699	7,223
SS316L	0.250	0.049	172	483	35	190	8,572	38,533	9,416
SS316L	0.250	0.065	172	483	35	190	11,694	52,544	11,522

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We have our own sales team, design team, technical team, QC team and package team. We have strict quality control procedures for each process. Also, all of our workers are experienced in printing field for OEM China Alloy 625 Chemical Injection Tube - Encapsulated Control Line Tubing – MEILONG , The product will supply to all over the world, such as: Anguilla, Guatemala, Palestine, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.

Alloy 625 Chemical Injection Line Tube