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[China]
Trade Verify
Address: No.20 Xinghuo Road,Nanjing,Jiangsu,China
Contact name:Brian Wanqian
Dellok Yonghui Radiating Pipe Manufacturing Co.,Ltd. |
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Verified Suppliers
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G Base Radial Cooling 50.8mm GRC Low Temp Carbon Steel Pipe
G Base Radiual Cooling Fin Tube , SA210 GR A /C Seamless Carbon Steel Bolier Tube
ASTM A192 / A192M : Seamless Carbon Steel Boiler Tubes for High-Pressure Service
ASTM A210 / A210M : Seamless Medium-Carbon Steel Boiler and Superheater Tubes
Steel Grade: Grade A1; Grade C
Delivery Condition: Annealed, Normalized, Normalized and Tempered
Introduction:
The aluminum fin strip is tension wound and placed into a groove cut into the tube. And all the goods are Zinc or Aluminum metalized applied by an electro spray arc system coating, and put into each package for continental transportation as well. When the 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 it will suits the delivery condition. Besides we provided Tube support box, clamp or spacer box (Materials: Aluminum, Zinc and Stainless Steel).
It has various uses in common application fields area, Heat exchangers units for power plant(electric, nuclear, thermal and geothermal power plants), High corrosive systems (condensers, evaporators, sea water desalinations, fertilizing, urea systems, ammonia, gas, corrosive acids), The petroleum, chemical and petrochemical industries, The food processing and refrigeration industries, Natural gas treatment;
Product Details | |
Tube details: | Tube OD: 50.8mm(2'') max. |
Tube Length: 18,000mm max. | |
Fin Height: 16.5 mm max. | |
Fin Thickness: generally 0.4mm ~0.6mm | |
2.3 mm (11FPI) min. | |
Production Capacity: | Daily capacity up to 3500 meters. |
Specifications:
Grooved G type Finned Tubes are combined with two different materials.
Items | General Materials | Popular ASTM Materials |
Core Tube Material | Carbon steel, low-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 Alloy 2. Copper. | 1. Aluminum(Alu.1100,Alu.1060) 2. Copper. |
Competitive Advantage:
We have more than 10,000 square meters workshop, including 5 finning machines, daily capacity up to 3,500 meters.
The Grooved G type Finning Machines are designed and assembled by ourselves and we can offer you finning machine and all accessories etc...
The contact of manufacturing Grooved fin tubes is designed for a high wall temperature of up to 350°C.
Our Service:
1. Inquiry-Professional quotation, or send inquiry item more details
2. Confirm the price, lead time, payment term etc
3. Proforma Invoice send or online
4. Make the samples according to your request, send you photos or samples, arrange the production
5. Send the production line photos Confirm the estimated delivery time again.
6. End Production-Mass production products photos and samples will send to you for approval.
7. Inform the tracking number and check the status for clients
8. Order can be say "finish" when you receive the goods and satisfy with them
9. Feedback to our about Quality, Service, Market Feedback & Suggestion. And we can do better
