Stainless Steel Seamless Tube Air Heater Chiller Air Cooler Finned Tube L G Type Copper Fin Tube

• Customization: Available
• After-sales Service: Third Party Inspection
• Warranty: Confirm with The Sellers
• Model NO.: FIN
• Certification: CE, ISO, RoHS
• Application: Heater, Cooler, Vaporizer, Condenser, Electronics, Industrial, Food, Boiler
• Principle: Mixing Heat Exchanger
• Style: Steel Type
• Material: Stainless Steel
• Standard Specifications: ASTM A335 SA 213
• Steel Grades: P9/Tp410 Tp316
• Main Process: Cold-Formed Seamless
• Unit Leagth: 5800mm-12000mm
• Annual Capacity: 120000 Metric Tons
• Section Shape: Round
• Quality: High Quality
• Ends: Plain Ends
• Products: Stainless Steel S304 S316 Heat Exchangers Finned T
• Delivery: 7-35 Days
• Surface: Pickled, Bright Annealed, Polished
• Number: Customed
• Used: Pipeline Transport, Boiler Pipe, Hydraulic/Automob
• Studded Fin Tube: All Kind of Material Can Be Applied
• Transport Package: Seaworthy Package
• Specification: 0.8mm-25mm
• Trademark: EZ Steel
• Origin: China
• HS Code: 7608100000
• Production Capacity: 500000/Year

Product Description

Stainless Steel Seamless Tube Air Heater Chiller Air Cooler Finned Tube L G Type Copper Fin Tube

Product Description

Studded PIPES

1. Brief Introduction:
Our products are used wildly on domestic and exported, approved by IEI,SGS,CCIC,LRS, BV, ABS, etc classification societies, and go down well with numerous customers. Aluminium Finned Tubes type including: "L" tension finned tube, Extruded finned tube, "G" embedded finned tube. If you are interested in our products, please tell us the detail information or send your drawing, we will produce as your drawing.

2.Features:
1)Tube material: Stainless steel as ASME ASTM 213, 312 -- 304L, 304, 316, 316L, 321 etc, . Carbon steel as ASME ASTM-- 106, 179, 192, etc, alloy, Aluminium, and copper.

2)Fin material: Carbon steel, alloy, Aluminium, and copper, etc.

3)SIZE: PIPE OD38-219MM, FIN OD:50.7-279MM, FIN THK: 0.8-3MM,
    LENGTH: 10,000-25,000MM

4) PACKING: IN SEAWORTHY SECURED IRON RACKS

Stud fin tube for boiler studded pin pipe
The studded fin tube is manufactured by Resistance Welding of Studs on the Bare tubes.

The fins are manufactured by welding of the fin material which is essential a stud or rod welded at base to the tube by electrical resistance process.

The current is made to flow through the tube and the base of the studs.The studs are specifically made in shapes to facilitate the welding process. The stud during the finning "welding " process is also mechanically pressed on the tube at the point of welding thence causing a very good mechanical bond. This type of Fin Tube find very good application in high pressure and high temperature applications. The mechanical bond is very strong and hence finds application in places where extreme mechanical load, stress is expected while during the process or cleaning etc.

These fin tubes find application in finned Pipes, air Coolers, heat exchangers etc and are preferred in Industries like
petrochemical refineries , power plants , chemical industries , steel plants , etc,

Description	Tuba Material	Fin Material	Tube Size
Studded Fin tube	All Kind of Material can be applied	Stainless Steel ,Carbon Steel or as your requirement	12.7-406.4
Heat Transfer Surface	Tubular Heat Exchanger	Origin	China
Transport Package	in Sea Worthy Iron Rack or as Your Requirement	Heat Transfer Surface	Tubular Heat Exchanger

 

Items	Code	Dimensions	Tolerances
Tube outside diameter	D1	Φ25~Φ219 mm	±0.2 mm
Fin outside diameter	D2	Φ37~Φ279 mm	±0.75 mm
Fin pitch	M	4~90 mm	±0.2 mm
Fin height	H	6~30 mm	±0.75 mm
Tube thickness	δ1	2~16 mm	±0.15 mm
Fin thickness	δ2	0.8~2.5 mm	±0.1 mm
Unfinned tube ends length	L1	customized	±1‰*L1 mm
Unfinned tube ends length	L2	customized	±1‰*L2 mm
Maximum tube length	L	0.5~25 m	±1‰*L mm

 

PRODUCT	TYPE	TUBE MATERIAL	FIN MATERIAL	TUBE SIZE	FIN SIZE
Heat Exchanger Finned Tube	Extruded Fin Tube	All Kind of Material can be applied	Aluminum A1100	15.88~50.8	7~11.5FPI
					Fin Height Max 16mmH
	L-Foot Fin Tube	All Kind of Material can be applied	Copper C1100, C1220	12.70~50.8	7~11.5FPI
	(Wrap On Type)				Fin Height Max 16mmH
	G-Fin Tube (Embedded Type)		Aluminum A1100, A1050, A1060
	High Frequency Welded Finned Tube	A179 Carbon Steel Tube	Carbon Steel Tube	12.70~160	1.5~7FPI
		Stainless Steel Tube	Stainless Steel Tube		0.8~3.2mm. Thickness
		Alloy Steel Material	Alloy Steel Material
	Integral Copper & Copper Alloy High Finned Tube	C12200, C11000, C70600	C12200, C11000, C70600	15.88~22.23	5~9FPI
					Max 12mm. H
	Oval Finned Tube	Carbon Steel Tube	Carbon Steel Tube	All Size Available	5~15FPI
		Stainless Steel Tube	Stainless Steel Tube
		Alloy Steel Material	Alloy Steel Material
		Copper & Copper Alloy Tube	Copper & Copper Alloy Tube
Monometallic Fin Tube	Low Fin Tube	Carbon Steel, stainless steel, titanium, copper, brass, nickel alloy, etc.	-	9.52~40	12, 16, 19 28 FPI, etc.
	Turbo-C Tube
	Turbo-E Tube
	Corrugated Tube	All Kind of Material	-	6.35~40	2~9FPI

 

Detailed Photos

 

 

SHIPMENT

TECHNOLOGICAL PROCESS

CERTIFICATION

Our Advantages

Company Profile

 

Business Type:	Manufacturer/Factory
Main Products:	Carbon Steel Pipe , Stainless Steel Pipe , Copper Nickel Tube , Heat Exchanger Tube , Boiler ...
Registered Capital:	2000000 RMB
Plant Area:	>2000 square meters
Management System Certification:	ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, ANSI/ESD
Average Lead Time:	Peak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workday
SGS Serial NO. :	QIP-ASI199413Report Verification

 

Ez Steel Industrial Co.,Ltd has continuously introduced the world advanced manufacturing equipment and now is able to produce welded and seamless steel tube, copper tube and nickle alloy tube. We also have our own coating facilities and workshops for further processing. After years of development, EZ STEEL GROUP and the affiliated enterprises have obtained many kinds of domestic and international certifications including ISO 9001 Quality Management System Certification, ISO14000 Environment Management System Certification, CE, License for Manufacture of Pressure Piping in China, etc. The company has obtained good domestic achievements and is the nominated supplier of CNPC, SINOPEC and CNOOC. The product are exported to Southeast Asia, the Middle East and Africa, Europe, Australia, North and Latin Americas via trade companies, and are widely used in pipeline works, foundation works, steel structure works, boiler and condenser fabrication, oil refinery plant, power plant, sugar-making plant, ship-building and offshore construction projects etc.

Holding the concept of First-class Brand, First-class Service, First-class Value, EZ STEEL GROUP is aiming to build up a win-win enterprise platform for both our customers and employees.