ASTM A179 Fin Tube Seamless Steel Fin tube Pipe For Boiler
30+years of pipe and fittings production experience at your services
Material: A179
Outside diameter: 19.5 to 609.6mm
Wall thickness:sch 10-schxxs
Thickness of thefins:0.3mm or customerized
tube expansion to radius:6% to 7%
Fins per inch: customerized
Finz Size: customerized
Operation pressue: customerized
NUMBER OF SMOOTH SECTIONS:customerized
distance to the centers of the smooth parts: customerized
Tolerance as per ASTM 450
Can make following tests:
1.Hydraulic test of each tube according to ASTM 498
2.Eddy Current test of each tube to ASTM E309
| size |
19.5 to 609.6mm |
| wall thickness |
SCH10-SCHXXS |
| length |
1.8m, 5m, 5.8m, 6m, 9m, 11.8m; 1.8m to 20m |
| material |
A179,A334 GR.1,A106 GR.B etc |
| standard |
A179,A334,A106, DIN17172 |
About us
We have advanced technology of management, we win the trust because of our good quality.
We have clannish conscientious and passionate salesman, we gladden and steady the customers with our best service.
We are pure-hearted and awaiting for your kind attention to our company.
1, Can i get free samples?
A: Yes,we can provide you the free sample, but you need to bear their own delivery costs.
2, Can I request to change the form of packaging and transportation?
A:Yes,We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.
3, Can i request to advance the shipment?
A: It should be depends on whether there is sufficient inventory in our warehouse.
4,Can i have my own Logo on the product?
A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.
5,Can you produce the products according to my own drawings?
A:Yes,we can produce the products according to your drawings that wii most satisfy you.
Why us
*100% exportation
*100% satisfication
*100% inspection
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