JIANGSU RELIANCE THERMAL EQUIPMENT CO., LTD
| Payment Terms | T/T, L/C |
| Supply Ability | Daily capacity up to 7,000 Meters |
| Delivery Time | Ex-work with 1 month after order. |
| Packaging Details | (1) Steel frame case sealed by plywoods with each end capped;(2) Solid fumigated wooden box with each end capped. |
| Compamy Type | Manufacturer, Importer & Exporter |
| Fin Tube Type | Grooved Fin Tube,G-Fin tube |
| Tube material | Carbon steel, stainless steel, alloy steel, copper etc... |
| Fin material | Aluminum, copper and steel |
| Tube length | No limit |
| Tube wall thk | No limit |
| Fin height | 16mm max |
| Fin Pitch | min. 12FPI |
| Brand Name | Reliance |
| Model Number | Type G fin tube |
| Certification | CE,ISO... |
| Place of Origin | China. |
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | Daily capacity up to 7,000 Meters |
| Delivery Time | Ex-work with 1 month after order. | Packaging Details | (1) Steel frame case sealed by plywoods with each end capped;(2) Solid fumigated wooden box with each end capped. |
| Compamy Type | Manufacturer, Importer & Exporter | Fin Tube Type | Grooved Fin Tube,G-Fin tube |
| Tube material | Carbon steel, stainless steel, alloy steel, copper etc... | Fin material | Aluminum, copper and steel |
| Tube length | No limit | Tube wall thk | No limit |
| Fin height | 16mm max | Fin Pitch | min. 12FPI |
| Brand Name | Reliance | Model Number | Type G fin tube |
| Certification | CE,ISO... | Place of Origin | China. |
| High Light | carbon steel finned tubes ，finned aluminum tubing | ||
Seamless Carbon Steel Embedded Fluted Finned Tube With 0.5mm thk copper Stock
Detail:
G Fin Finning Lines: 7 finning machines.
Daily capacity up to 7,000 meters.
Tube OD: 50.8mm(2'') max.
Tube Length: 18,000mm max.
Fin Height: 16.5 mm max.
Fin Thickness: generally 0.4mm ~0.6mm
Fin Pitch: 2.1 mm (12FPI) min.
Manufacturing process
The aluminum fin strip is tension wound and placed into a groove cut into the tube.
G Fin Fluted Depth:
Appr. 0.4mm.
Surface Protection:
Zinc or Aluminum metalized applied by an electro spray arc system coating.
Acceptance criteria:
API Standard 661(Air-Cooled Heat Exchangers for General Refinery Service) or the delivery conditions.
Accessories
Tube support box, clamp or spacer box (Materials: Aluminum, Zinc and Stainless Steel).
Delivery condition:
Tube ends are square cut, free burrs, internally dried and air blown clean, externally coated with varnish at both ends of G-Fin Embedded Finned Tube.
Packing: The desiccants are put into each package for continental transporation as well.
Applications:
The common application fields are:
Specifications:
Grooved G type Finned Tubes are combined with two different materials.
| Items | General Materials | Popular ASTM Materials |
| Core Tube Material | carbon steel, ow-alloy steel, stainless steel, brass, copper, cooper-nickel alloys, aluminum bronze, nickel alloys. | 1. Carbon Steel: A179, A192,SA210 Gr A1/C,A106 Gr B 2. Stainless Steel: TP304/304L,TP316/TP316L/316Ti, A789 S31803/S2205 etc... 3. Copper:UNS12200/UNS14200/UNS70600, CuNi70/30,CuNi 90/10 |
| Fins Material | 1. Aluminum 2. Copper. | 1. Aluminum(Alu.1100,Alu.1060) 2. Copper. |
| All dimensions are in Inches and specification upon your requests. | |||
| Tube OD | Fin Height | Fin Thickness | Fins per Pitch(Density) |
| 5/8 | 3/8,1/2 | .015/.016/ .020 | 6, 7, 8, 9, 10, 11, 12 |
| 3/4 | 5/8,1/2 | .015/.016/ .020 | 6, 7, 8, 9, 10, 11, 12 |
| 1 | 5/8,1/2 | .015/.016/ .020 | 6, 7, 8, 9, 10, 11, 12 |
| 1 1/4 | 5/8,1/2 | .015/.016/ .020 | 6, 7, 8, 9, 10, 11, 12 |
| 1 1/2 | 5/8,1/2 | .015/.016/ .020 | 6, 7, 8, 9, 10, 11, 12 |
| Please email us for more information. | |||
Company Details
Business Type:
Manufacturer,Importer,Exporter,Seller
Employee Number:
100~120
Ecer Certification：
Verified Supplier
About Reliance Jiangsu Reliance Thermal Equipment Co., Ltd is all about thermal transfer finned tubes products. We have a long-term fabrication and supply experience in the business of FINING MACHINES and FINNED TUBES used in air-cooled heat exchanger, economizers, boilers, gas turbines... About Reliance Jiangsu Reliance Thermal Equipment Co., Ltd is all about thermal transfer finned tubes products. We have a long-term fabrication and supply experience in the business of FINING MACHINES and FINNED TUBES used in air-cooled heat exchanger, economizers, boilers, gas turbines...
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