PVDF Encapsulated S32750 Chemical Injection Line Tube

Short Description:

Our long length tubing coils are used extensively for chemical injection in subsea and onshore wells. The length without orbital welds which reduces the potential for defects and failures.

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Product Detail

Product Tags

Alloy Feature

Characteristics

High resistance to chloride stress corrosion cracking

High Strength

Superior resistance to chloride pitting and crevice corrosion

Good general corrosion resistance

Suggested for applications up to 600° F

Low rate of thermal expansion

Combination of properties given by austenitic and ferritic structure

Good weldability and workability

Product Display

PVDF Encapsulated Incoloy 825 Control Line (2)

Application

Desalination Equipment

Chemical process pressure vessels, piping and heat exchangers

Marine Applications

Flue Gas Scrubbing Equipment

Pulp & Paper Mill Equipment

Offshore Oil production/technology

Oil and gas industry equipment

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	0.375	0.035	172	483	35	190	3,818	17,161	5,082
SS316L	0.375	0.049	172	483	35	190	5,483	24,628	6,787
SS316L	0.375	0.065	172	483	35	190	7,517	33,764	8,580
SS316L	0.375	0.083	172	483	35	190	9,749	43,777	10,357