304/316 Finned Tube Stainless Steel Heat Exchanger Tubes Condenser Application

• Customization: Available
• After-sales Service: Honor Integrity, Take Service as a Pride.
• Warranty: 1 Years
• Model NO.: 304/316 Finned Stainless Steel Tubes
• Certification: CE, ISO
• Application: Heater, Cooler, Vaporizer, Condenser
• Principle: Heat Exchanger/Boiler/Oil Industry
• Style: Steel Type
• Material: Stainless Steel
• Name: 304/316 Finned Stainless Steel Tubes
• Steel Grade: 304/316/347/310/262/370
• Process: Polished/Solution Treatment
• Condition: Hot Finished/Cold Finished
• End: Plain End/Bevel End
• Test: Et,Ut,PT,Ht
• Stock: Size Can Customized
• Processing: Customized
• Thickness: 1-150mm
• Length: as Per Client′s Design
• Used: Factory, Decoration, Food
• Packing: Standard Export Packing
• Delivery Time: 10-30 Working Days
• Size: as Per Client Design
• Selling Units: Single Item
• Transport Package: Woven Bag/Wooden Case
• Specification: SCH 5S-SCH160
• Trademark: EZS
• Origin: China
• Production Capacity: 10, 000, 000 Kgs/Year

Product Description

Product Description

 

Product Name	304/316 Finned Tube Stainless Steel Heat Exchanger Tubes Condenser Application
Size	OD	3.18-810mm
	Thickness	0.2-40mm
	Max Length	50m
Usage	Gas Industry, Oilfield, Thermal power, Oil industry, Shipbuilding, Petrochemical, Tanker, Nuclear , etc
Payment:	L/C at sight, L/C 180 days, T/T, D/P, OA, Western Union,
Port of Shipment	Shanghai port in China

 

 

1. Chemical Composition

 

Element	Content Range
Carbon (C)	≤0.08%
Silicon (Si)	≤1.00%
Manganese (Mn)	≤2.00%
Phosphorus (P)	≤0.045%
Sulfur (S)	≤0.030%
Chromium (Cr)	18.00% - 20.00%
Nickel (Ni)	8.00% - 11.00%

 

 
 

2. Physical Properties

Property	Value
Density	Approx. 8.03 g/cm³
Melting Point	1398 - 1454ºC
Coefficient of Thermal Expansion (20 - 100ºC)	17.2×0.000001/ºC
Coefficient of Thermal Expansion (20 - 500ºC)	18.4×0.000001/ºC
Thermal Conductivity at 100ºC	Approx. 16.3 W/(m·K)

 

 

3. Mechanical Properties

Property	Value
Tensile Strength	≥ 515 MPa
Yield Strength	≥ 205 MPa
Elongation	≥ 40%
Brinell Hardness (HB)	≤ 201
Rockwell Hardness (HRB)	≤ 93

4. Fin Parameters

Parameter	Range
Fin Height	Several mm - Dozens of mm (e.g., 6mm, 8mm, 10mm)
Fin Thickness	0.1 - 0.5mm
Fin Pitch	2 - 10mm
Fin Shape	Rectangular, Triangular, Trapezoidal, etc.

5. Dimension Specifications

Specification	Common Values
Base Tube Outer Diameter	1/4" (6.35mm), 3/8" (9.525mm), 1/2" (12.7mm), 5/8" (15.875mm), 3/4" (19.05mm)
Base Tube Wall Thickness	0.5 - 3mm
Fin Tube Length	Customizable (Common: 1m, 2m, 3m)

6. Surface Quality

• Fins: Smooth, no cracks, scratches, wrinkles.
• Base Tube: Clean, free of scale, oil.
• Connection: Firm, no looseness, welding detachment.

7. Standard Specifications

Standard Category	Standards
Chinese	GB/T 15386 - 2016 Finned Tubes for Heat Exchangers
International	ASME - related standards

 

Detailed Photos

 

 

Processing of Production