Brand Name : YUHONG
Model Number : ASTM B111 UNS C70600 O61
Certification : ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin : China
MOQ : 100 KGS
Price : Negotiable
Payment Terms : T/T, L/C
Supply Ability : According to Client Requirements
Delivery Time : 15-60 Days
Packaging Details : According to Client Requirements/ Ply-wooden Case/ Iron Case/ Bundle with plastic Cap
Tube Standard : ASTM B111 / ASME SB111
Material : UNS C70600 O61
Name : Copper Nickel Alloy Fin Tube
Type : Low FinTube
Shape : Round
Tube material : Carbon Steel,Stainless Steel,Copper Etc,Alloy Steel
Fin height : 0mm-16mm
Tube length : 18 meters max
Fin pitch : 2-14mm
Applications : Heater Parts,Refrigeration Parts,heat exchanger,Cooler,Fluid Cooling
ASTM B111 UNS C70600 O61 Copper Nickel Alloy Low Fin Tube For Heat Exchangers
Our YUHONG GROUP can supply Copper Nickel 90/10 SB111 C70600-061 Low Finned Copper Tube, Condenser Low Fin Tube. Our major material grades include UNS C70600 / C71500 / C12200 / C12100 / C68700 / C44300 etc. UNS C70600 equals to BFe10-1-1; UNS C71500 equals to BFe30-1-1
ASTM B111: Copper and Copper-Alloy Seamless Condenser Tubes and Ferrule Stock
Quick Detail:
General Low Fin Tubes Production Capacity |
Specifications of Low Fin Tubes('N' Fins)
|
Finning Facility: 10 finning machines;
|
Tube OD: 12.7 mm~25.4mm
|
Description:
Manufacturing process: The fins are rolled out of outer wall of the plain tubes by a pass roller. Tubes and fins are in same piece tube. We call it [N" fin type.
Delivery of Low Fin Tubes:
We can provide the integral low fin tubes with un-finned section gaps( 5mm Min.) in the middle of core tube OR bent with designed Bend Radius.
Quality Test:
The integral low fin tube quality is assured by hydrostatic or pneumatic tests, eddy current tests & MARCO tests in order to verify design specifications.
Acceptance Ceritia:
WOLVERINE / HPT / GEWA-K & GEWA-KS
Delivery Condition:
Tube ends are square cut, free burrs, internally dried and air blown clean, externally coated with varnish.
The desiccants are put into the each package for continental transportation.
Applications:
The Integral Low Finned Tubes find the preference in the following industrial sectors:
Specifications:
Tube and fins consist of same tube and materials as carbon steel , low-alloy steels , stainless steel , brass , copper , cooper-nickel alloys , aluminum bronze , nickel alloys , titanium etc...
Plain tube (mm) | Finned section dimensions (mm) | Ratio | De | |||
D×t | Tp | dd | dr | di | η | mm |
19×2 | 0.8 | 18.8 | 17 | 134 | 2.8 | 17.9 |
19×2 | 1 | 18.8 | 16.8 | 13.4 | 2.5 | 17.8 |
19×2 | 1.25 | 18.8 | 16.6 | 13 | 2.2 | 17.8 |
19×2 | 1.5 | 18.8 | 16.6 | 13 | 2 | 17.7 |
19×2 | 2 | 18.8 | 16.4 | 13 | 1.7 | 17.5 |
25×2.5 | 0.8 | 24.8 | 23 | 18.8 | 2.8 | 23.9 |
25×2.5 | 1 | 24.8 | 22.6 | 18.8 | 2.75 | 23.7 |
25×2.5 | 1.25 | 24.8 | 22.3 | 18 | 2.5 | 23.6 |
25×2.5 | 1.5 | 24.8 | 22.3 | 18 | 2.2 | 23.5 |
25×2.5 | 2 | 24.8 | 22 | 18 | 1.8 | 23.4 |
25×2.5 | 2.5 | 24.8 | 22 | 18 | 1.6 | 23.3 |
D------Outside diameter of plain end section
| ||||||
Please email us for more information.
|
Competitive Advantage:
ASTM B111 UNS C70600 O61 Copper Nickel Alloy Low Fin Tube For Heat Exchangers Images |