Manufacture ASTM A249 304 Stainless Steel Heat Exchanger Tube

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    The date of payment from buyers deliver within days

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    Long-term effective

  • Last update:

    2017-12-22 03:44

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Company Profile

Hunan Green & Innovative Materials Co., Ltd.

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Contact:Mr. Francis(Mr.)  







Product details
Product information
standard ASTM, GB, JIS, DIN, EN, AISI
Material Grade TP304 TP304L TP316 TP316L TP321 TP310 TP409 TP409L TP444 TP439 S44660 Duplex 2205 
Outer Diameter Φ6mm-Φ114.3mm
Thickness 0.3mm-3mm
Length customized
Tolerance Acording to the Standard.
Surface inner and outer polished,eddy current test,bright annealing,air leak test,pickling
welded line welded line tracking system can under control the quality


Factory information

1) Company Name Hunan Green & Innovative Materials Co., LTD
2) Business Type  Manufacturer
3) Number of Employees 100-150people
4)Factory Size 17,400 square meters
5) Trade & Market North America ,South America ,Eastern Europe ,Southeast Asia ,Eastern Europe ,Western Europe
6) Export Percentage 50% - 60%
7)Application Industrial air conditioning,heater,evaporator, condenser,Construction, Pharmacy, Power, 
Petrochemical,car exhaust pipes,underfloor heating pipe,water pipe,oil pipe,gas pipe
8) Attention products all with high quality and competitive price

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Packaging is one of the best service from us, in order to prevent the damage from transit, our finished products are packaged carefully. All of our stainless steel pipe will be packed with wooden box.and also with bubble to good protect per pipe. 
Customers will be guaranteed that the product they received from us can go directly into the production and out to the customers as finished product.

Q: How long is your delivery time?

A: Generally it is 5-10 days for the sample,about 25-40 days for mass production.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: 30% T/T in advance ,balance before shippment.and B/L at sight
If you have another question, pls feel free to contact us freely.