Home Toolbuy Products Spiral Square Longitudinal ERW Fin Tubings fintubes Fin Pipes Finned Pipes Finned Tubes Fin Tubes
Spiral Square Longitudinal ERW Fin Tubings fintubes Fin Pipes Finned Pipes Finned Tubes Fin Tubes
| Price: |
US $ 1/Piece |
| Trade Terms: |
FOB |
| Min Order: |
1/Piece |
| Pay Type: |
T/T |
We are professional Spiral Square Longitudinal ERW Finned Tubes Fin Tubes Fin Pipes Finned Pipes Fin Tubings fintubes for Heat Exchangers Boilers Air Cooler Radiator Evaporator from china
Tube OD:On request 12~ 219mm. Tube thickness:on request <16 FPI:On request 2.3~30 Fin thickness:0.8~4.0 Fin height:5.5~30mm
Finned tube is mainly used for boiler economizer, air preheater, heat recovery, petrochemical
industry cracking furnace and etc.It can largely save energy and protect environment.Our company
can produce finned tube from Φ22mm to Φ250mm according to GB or customer's require.
According to the wing shape and structure, finned tube can be divided into the following categories:
Square finned tube,spiral finned tube,Longitudinal Finned Tube,Helical Serrated Finned Tubes,inner finned tube.
1.Tube OD:On request from 12mm to 219mm.
Tube thickness:on request(less than 16mm)
FPI:On request(2.3mm to 30mm)
Fin thickness:On request(0.8mm to 4.0mm)
Fin height:from 5.5mm to 30mm
2.Base tube material: Aluminium, copper, brass, cupronickel, carbon steel, stainless steel, titanium,
nickel alloy, corrosion-resistamce steel etc.
3.Fin material: Aluminium,carbon steel,alloy steel ,stainless steel ,copper and
corrosion-resistance steel.if you need others material,contact us.
Applications:
Aftercoolers, air coolers, air heaters, charge air chillers, condensers, convection heaters, electric heaters, evaporators, fluid coolers, gas coolers, heat pipes, hydrogen coolers, industrial tumble dryers, intercoolers, immersion heaters, oil coolers, radiators, refrigeration, solvent recovery and steam to air heat exchangers
Specification of finned tube
Base Tube O.D
(mm) | Base Tube Thickness (mm) | Fin Height (mm) | Fin Thickness(mm) | Fin NO.(Pc) |
25.4 mm ~152.4 mm | 1.0 mm ~4.0 mm | 5.0 mm ~16.0 mm | 0.89 mm ~1.5 mm | 2 ~ 36 |
Base Tube Material | Fin Material | Tube Length (Mtr) |
Carbon Steel ,Alloy Steel ,Stainless Steel | Carbon Steel ,Alloy Steel ,Stainless Steel | ≤ 15Mtrs |
Home > Products > Fin Tubes Finned Tubes Fin pipes, Finned Pipes Finned Tubings Fin tubings Fintubes
Fin Tubes Finned Tubes Fin pipes, Finned Pipes Finned Tubings Fin tubings Fintubes
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We are professional We are professional Fin tubes, Finned tubes,fin pipes, finned pipes, finned tubings,fin tubings,fintubes,Extruded Fin Tubes,Embedded Fin Tube,L/LL/KL Type Finned Tubes,Welded Fin Tubes,Square Fin Tube,Low Fin Tubes,Longitudinal Finned Tubes, Crimped Fin Tube,DR type-Extruded high fin tube,L type-wrap-on spiral fin tube,LL type-Overlapped footed spiral fin tube,KL & KLM type-wrap-on knurled footed fin tube,LL type-Overlapped footed spiral fin tube,G base type Embedded fluted fin tube,LF- integral low fin tube,I typeCrimped spiral fin tubes,Serrated fin tubes,L Type fins tube,G Type fins tube,KL Type fins tube,L L Type fins tube,finned tubes for Air Cooler,Charge Air Chiller, Condenser,Evaporator, Fluid Cooler, Gas Cooler,Oil Cooler, Radiator, Refrigeration,Steam to Air Heat Exchanger,superheater etc and so on
INNED TUBES PRODUCTS & SERVCE AVAILABLE
I. Mechanical-forming thermal-transfer tubes |
DR type-Extruded high fin tube (solid and serrated fins) L type-wrap-on spiral fin tube LL type-Overlapped footed spiral fin tube KL & KLM type-wrap-on knurled footed fin tube G base type-Embedded fluted fin tube LF- integral low fin tube (knurled option) I type-Crimped spiral fin tubes
Corrugated tube, spiral tube, |
2. Welding-forming thermal-transfer tubes |
HFW type -ERW High frequency resistance welding fin tube(Solid & Serrated Fins) H/HH type ( DC welding square or rectangular fin tube) , Studs type(ERW studded tube) Longitudinal welding fin tube (standard ,perforated,cut & twist) Single Row Flat finned tube & Elliptical Finned Tubes |
3. Others service on request |
Elbows, bends, U-tube, tube swaging Tube spacer box (Material: SS, Alu. Galvanized/Zinc) |
| Fin material | Aluminium or copper |
| Tube materials | Carbon steel, Cr.-Mo. steel, stainless steel, copper, copper alloys, etc. |
| Tube Dia. | 5/8" [15.875mm] to 2" [50.8mm] |
| Tube Thick | >0.065" [1.65mm] depending on tube material |
| Tube Length | 300mm to 20000mm |
| Fin Height | 1.4" [6.35mm] to 1" [25.4mm] |
| Fin Pitch | 5 to 13 fins per inch |
| Fin Strip Thickness | 0.012" [0.30mm] to 0.020" [0.50mm] |
Fabrication Capacities
(1) Fourteen extrusion fining lines, daily capacity around 4000 meters
(2) Four L/LL/KL fining lines, daily capacity around 3000 meters
(3) Two G-type fining lines, daily capacity around 1000 meters
(4) Two ERW studding lines, daily capacity around 80000 studs
(5) Four ERW High Frequency Spiral fining lines, daily capacity around 30 tons
(6) Three bending machines, maximum capacity 76X4
(7) Five DC ERW H/HH fining lines, daily capacity around 20 tons
(8) One PLC high speed punch presser
Inspections and Tests
G-fin; L-fin; LL-fin; KL-fin; Extruded-fin Finned Tubes |
|---|
| Chemical Composition |
| Mechanical Properties |
| Hydrostatic Test |
| Pneumatic Test |
| Boroscopic Inspection |
| Eddy Current Test |
| Tensile Test (only for bimetallic tube) |
| Prod Model: |
Finned Tubes |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type Of Tubes: |
Finned Tubes |
| Material Grade Of Fin Tube: |
carbon steel |
| Type: |
Seamless |
| Technique: |
Hot Rolled |
| Usage: |
Pipeline Transport |
| Section Shape: |
Round |
| Surface Treatment: |
Polish |
Jiangsu Liangyi Co.,Limited is one professonal special alloy material supplier from China,
Since establised in 1997, our products has been exported to many countries, such as American, European countries, Asian countries, and so on.Our products are widely used in petroleum and chemical industry, power generation, shipbuilding, heavy machinery, Oil&Gas applications:Christmas trees, wellhead components, spools, , riser applications, pressure vessel, and so on.
We own one workshop of more than 8000 square meters, with a vacuum melting, electroslag remelting, forging,Casting,heat treatment, machining, quality inspecting machines and a full-line of production system.
Our company mainly produces materials in:Carbon&alloy steel, Tool&Die Steel,Stainless steel, Duplex Stainless Steel, Nickel alloy, Super Alloy,Cobalt Based alloy,Heat Resistant steel,Invar alloy ,low Expansion Alloy,Soft Magnetic Alloy and so on
We could produce these material in Forging parts,Forged Rings,Rolled Rings,Bars,flanges, Casting Parts,Pipe Fittings,seamless pipe,Weled Pipes,Plates,Sheets,Strips,Coils Wires,spring ,Fasteners,Machining Parts, and so on
Following is the steel grade that we could do
Stainless Steel Grades
A182-F6a,A182-F6b,A182-F304,A182-F304L,A182-F310,A182-F316,A182-F316L,A182-F317,A182-F317L,A182-F347,AISI 309,AISI 310S,AISI 316Lmod,A182-F48,A182-F321,A182-F347,A182-F348,Nitronic 50,Nitronic 40,Nitronic 60,Nitronic 30,Xm-11,Xm-10,UNS S21800,Alloy 20, 904L,pH13-8Mo,17-4pH,15-5pH,17-7pH,pH15-7 Mo,254Smo, Al-6Xn,654SMO, A182-F44,A182-F45,A182-F51,A182-F53,A182-F60,A182-F55,A182-F62,A182-F52
Nickel alloy and Super ALloy Steel Grades
Nickel 200, Nickel 201,Monel 400,Monel R-405,Monel K-500,Hastelloy C-22,Hastelloy X,Hastelloy C-4,Hastelloy B-2,Hastelloy C-276,Hastelloy C-2000,Hastelloy B, Nimonic 75,Nimonic 90,Nimonic 80A,Nimonic 105,Nimonic 901,Inconel 600,inconel 601,inconel 617, inconel 625,inconel 686,inconel 690,inconel 693,inconel 718, inconel 725,inconel X-750,incoloy 800,incoloy 800H,incoloy 800HT,Incoloy 825,Incoloy 926,Incoloy 890,Incoloy 925,Incoloy 901,Incoloy 945, Incoloy A-286,NI-SPAN-C Alloy 902,MP35N,MP159,Multimet N155,Haynes 230,Haynes 188,Haynes 25, Udimet 500,Rene 41,Waspalloy,Invar 36,Invar 42,Stellite 6B,Kovar alloy,
Tool And Die Steel Grades
AISI 6F7, AISI A2,AISI O1,AISI O2,AISI S7,AISI D6,AISI S1, AISI D2, AISI A6, AISI O7,AISI L2, H13,H11,H12,AISI L6,H21,H10,H10A,H19,314,H19A,P20,P20+Ni, P20+S, S136,718,SKT6,SKD12,SKD1,SKD2,SKS3,SKS41,SKS95,SKD11,DC53,SKS43,SKD61,SKD6,SKT4,SKD5,SKD7,SKD62,NAK80
1.2767,1.2363,1.2510,1.2080,1.2436,1.2542,1.2379,1.2824,1.2550,1.2509,1.2210,1.2344,1.2606,1.2782, 1.2678,1.2889,1.2605,1.2343,1.2714,1.2581,1.2365,1.2779,1.2661,1.2083,1.2311,1.2312,1.2738,1.2316
Follow is the casting steel grade that we could do
ASTM A352
Grade LCA,Grade LCB,Grade LCC,Grade LC1,Grade LC2,Crade LC2-1,Grade LC3,Grade LC4,Grade LC9,Grade CA6NM
ASTM A732
Grade 1A,Grade 2A,Grade 2Q,Grade 3A,Grade 3Q,Grade 4A,Grade 4Q,Grade 5N,Grade 6N,Grade 7Q,Grade 8Q,Grade 9Q,Grade 10Q,Grade 11Q,Grade12Q,Grade 13Q,Grade 14Q,Grade 15A
ASTM A890
ACI CD4MCU,ACI CD4MCUN,ACI CD3MCUN,ACI CE8MN,ACI CD6MN,ACI CD3MN,ACI CE3MN,ACI CD3MWCUN
ASTM 217
WC1, WC4,WC5,WC6, WC9, WC11,C5, C12,C12A(J84090), CA15
ASTM 744
CF8,CF8M,CF8C,CF3,CF3M, CG3M,CG8M, CN7M, CN7MS, CN3MN, CK3MCUN
ASTM A608
Grade HC30,Grade HD50,Grade HE35,Grade HF30,Grade HH30,Grade HH33,Grade HI35,Grade HK30,Grade HK40,Grade HL30,Grade HL40,Grade HT50,Grade HU50,Grade HW50,Grade HX50
ASTM A955
ACI CD4MCUN,ACI CE8MN,ACI CD6MN,ACI CD3MN,ACI CE3MN,ACI CD3MWCUN
ASTM 743
CF8, CG12,CF20, CF8M,CF8C, CF16F, CF16FA, CH10
ASTM 494
CZ100,M35-1,M35-2,M30H,M25S,M30C,N12MV,N7M,N3M,CY40,CW12MW, CW6M,CW2M,CW6MC,CY5SNBIM, CX2MW,e CU5MCUC, CX2M
ASTM A351
CF3,CF3A,CF8,CF8A,CF3M,CF3MA,CF8M,CF3MN,CF8C,CF10,CF10M,CH8,CH10,CH20,CK20,HK30,HK40,HT30,CF10MC,CN7M,CN7M,CN3MN,CD4MCU, CG6MMN,Grade CG8M, CF10SMNN,CT15C,CK3MCUN, CE20N,CG3M,CD3MWCUN
