Name: ASTM A182 F316L Stainless Steel Tubesheet for Shell and Tube Heat Exchangers
Brand: Yuhong Group Co.,Ltd
SKU: A182 F316L Stainless Steel Tubesheet
Price: 250,000.00 USD
Availability: InStock

Yuhong Holding Group Co.,LTD

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ASTM A182 F316L Stainless Steel Tubesheet for Shell and Tube Heat Exchangers

Product Details:

Place of Origin:	CHINA
Brand Name:	YUHONG
Certification:	ASME, PED, TUV, ABS, DNV, GL , LR , KR, BV, CCS, COST, ISO
Model Number:	A182 F316L Stainless Steel Tubesheet

Payment & Shipping Terms:

Minimum Order Quantity:	1PC
Price:	Negotiable
Packaging Details:	According to client requirements/wooden case packing
Delivery Time:	Depends on quantity
Payment Terms:	T/T, L/C AT SIGHT
Supply Ability:	500 pcs per month

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Detailed Product Description

Standard:	ASTM A182/ASME SA182	Material Grade:	F316L
Size:	As Per Client's Drawing	NDT:	UT, PT, MT
Application:	Heat Exchanger, Boiler, Pressure Vessel, Chemical Reactor, Power Plant, Energy , Petrochemical	Shape:	Cylinder
Highlight:	Heat Exchanger Part Tubesheet , F316L Tube Sheets , Stainless Steel Tubular Exchanger

ASTM A182 F316L Stainless Steel Tubesheet

Product Overview

Precision Machined F316L Tubesheets for Shell and Tube Heat Exchangers

ASTM A182 F316L Stainless Steel Tubesheets are precision-machined pressure-retaining components used in shell and tube heat exchangers, condensers, boilers and pressure vessels. Manufactured from forged ASTM A182 F316L stainless steel, these tubesheets provide excellent corrosion resistance, reliable mechanical properties and dimensional accuracy for demanding industrial applications.

The low-carbon F316L material minimizes carbide precipitation during welding, making it suitable for equipment operating in chloride-containing and corrosive process environments. Tube holes are CNC machined according to customer drawings to ensure precise tube-to-tubesheet fit, supporting reliable tube expansion or welding during heat exchanger fabrication.

Technical Specifications

Item	Specification
Product Name	ASTM A182 F316L Stainless Steel Tubesheet
Standard	ASTM A182 / ASME SA182
Material Grade	F316L / UNS S31603
Product Type	Heat Exchanger Tubesheet
Manufacturing Process	Forging + CNC Machining
Outside Diameter	Customized
Thickness	Customized
Tube Hole Diameter	According to Tube Size
Hole Pattern	Triangular, Square or Customized
Surface Finish	Machined
Heat Treatment	Solution Annealed
Inspection	PMI, UT, Dimensional Inspection
Certification	EN 10204 3.1 / Third Party Inspection

Chemical Composition

Element	Content (%)
Carbon (C)	≤0.030
Chromium (Cr)	16.0–18.0
Nickel (Ni)	10.0–14.0
Molybdenum (Mo)	2.0–3.0
Manganese (Mn)	≤2.00
Silicon (Si)	≤1.00
Phosphorus (P)	≤0.045
Sulfur (S)	≤0.030
Iron (Fe)	Balance

Mechanical Properties

Property	Requirement
Tensile Strength	≥485 MPa
Yield Strength	≥170 MPa
Elongation	≥30%
Hardness	≤95 HRB

Product Features

Excellent Corrosion Resistance

F316L stainless steel contains molybdenum, providing enhanced resistance to pitting and crevice corrosion in chloride-containing environments compared with standard 304 stainless steel.

Precision CNC Machining

Tube holes are machined with controlled tolerances to ensure accurate alignment and proper fit for tube expansion or welding during heat exchanger assembly.

Low Carbon Material

The reduced carbon content minimizes carbide precipitation during welding, improving corrosion resistance in fabricated heat exchanger components.

High Dimensional Accuracy

Manufactured according to customer drawings with strict dimensional control for tube hole diameter, pitch, ligament width and flatness.

Suitable for Pressure Equipment

Widely used in shell and tube heat exchangers, condensers and pressure vessels requiring reliable tube support and pressure boundary performance.

Why Choose F316L Tubesheets?

Feature	F316L Tubesheet
Corrosion Resistance	Excellent
Chloride Resistance	High
Weldability	Excellent
Machining Accuracy	High
Heat Exchanger Service	Suitable
Pressure Equipment	Suitable

Available Dimensions

Parameter	Range
Outside Diameter	Customized
Thickness	Customized
Tube Hole Diameter	Customized
Tube Pitch	Customized
Tube Layout	Triangular / Square / Rotated Square
Tolerance	According to Drawing