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OEM Preheating Spiral Square Fin Tube Seamless Steel ASME SA213 TP317

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OEM Preheating Spiral Square Fin Tube Seamless Steel ASME SA213 TP317

Brand Name:	YUHONG
Model Number:	H Fin Tube
MOQ:	1 PC
Price:	1 - 10000 USD
Payment Terms:	L/C, T/T
Supply Ability:	10000 Tons/Month

Detail Information

Product Description

Detail Information

Place of Origin:

China , Korea

Certification:

ABS, DNV-GL, LR, BV, CCS, KR, ASME, TUV, SGS, BV, IEI, IBR, ISO9001, ISO 14001, ISO 18001

Material Grade:

TP317

Standard:

ASME SA213 , ASTM A213

Material:

Carbon Steel, Alloy Steel And Stainless Steel

Type Of Base Pipe:

Seamless Steel Pipe

Type Of Fins:

Single H / Double H Type

Application:

Widely Used For Boiler, Heat Exchanger, Condenser, Refrigerator, Economizer And Other Parts Of Heat Industry.

Packaging Details:

Ply-Wooden Case + Iron Frame

Supply Ability:

10000 Tons/Month

Highlight:

OEM Square Fin Tube

preheating Square Fin Tube

Seamless Steel spiral fin tube

Product Description

OEM Preheating Spiral Square Fin Tube Seamless Steel ASME SA213 TP317

Seamless Steel ASME SA213 TP317 H Type Fin Tube is a specialized component designed for use in economizers within boiler pressure systems. These tubes optimize heat transfer, enhance efficiency, and ensure durability in high-temperature and corrosive environments.

Product Specifications

Attribute	Value
Material Grade	TP317
Standard	ASME SA213, ASTM A213
Material	Carbon steel, Alloy steel and Stainless steel
Type of base pipe	Seamless steel pipe
Type of fins	Single H / Double H Type
Application	Widely used for boiler, heat exchanger, condenser, refrigerator, economizer and other parts of heat industry

Key Features

Material: Made from ASME SA213 TP317 stainless steel, offering superior corrosion resistance and high-temperature strength
Seamless Construction: Ensures uniform strength, eliminating weak points associated with welded tubes
H Type Fin Design: Increases surface area significantly, improving heat transfer efficiency
Durability: Provides a long service life with minimal maintenance due to its robust material properties

Technical Specifications

Chemical Composition

Grade	Cr	Ni	Mo	C	Mn	Si	P	S
TP317	18.0-20.0%	11.0-15.0%	3.0-4.0%	0.08% max	2.0% max	1.0% max	0.045% max	0.030% max

Mechanical Properties

Grade	Tensile Strength	Yield Strength	Elongation	Hardness
TP317	≥ 205 MPa (30 ksi)	≥ 515 MPa (75 ksi)	≥ 35% in 50 mm (2 inches)	≤ 90 HRB

Applications

Economizers: Recover residual heat from exhaust gases, preheating the feedwater and improving overall thermal efficiency
Heat Exchangers: Enhance energy recovery in power generation and industrial processes
Industrial Boilers: Increase efficiency and reduce fuel consumption in various industrial applications