Big discounting 5mm Diameter Carbon Steel Pipe - Solar Mounting Galvanized Square Steel Pipe – Youfa Detail:
| Product | Galvanized Square and Rectangular Steel Pipe with Holes |
| Material | Carbon Steel |
| Grade | Q195 = S195 / A53 Grade A Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2 Q345 = S355JR / A500 Grade B Grade C |
| Standard | DIN 2440, ISO 65, EN10219
GB/T 6728 JIS 3444 /3466 ASTM A53, A500, A36 |
| Surface | Zinc coating 200-500g/m2 (30-70um) |
| Ends | Plain ends |
| Specification | OD: 20*20-500*500mm ; 20*40-300*500mm Thickness: 1.0-30.0mm Length: 2-12m |



Strict Quality Control:
1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.
2) National accredited laboratory with CNAS certificates
3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC certificates
Packing and Delivery:
Packing Details : in hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles.
Delivery Details : Depending on the QTY, normally one month.
Product detail pictures:

Related Product Guide:
Quaker Chemical (KWR) to pay $0.37 on Jan 31, 2019; New Mexico Educational Retirement Board Decreased Mastercard A (MA) Position By $754,800 | Pre Galvanized Steel Tube
TURKEY FLAT STEEL WRAP: Prices up, demand improves in July | Pre Galvanized Steel Tube
The corporation keeps to the operation concept "scientific management, superior quality and performance primacy, consumer supreme for Big discounting 5mm Diameter Carbon Steel Pipe - Solar Mounting Galvanized Square Steel Pipe – Youfa, The product will supply to all over the world, such as: Comoros, Toronto, Lisbon, After 13 years of researching and developing products, our brand can represent wide range of products with outstanding quality in world market. We have completed big contracts from many countries such as Germany, Israel, Ukraine, United Kingdom, Italy, Argentina, France, Brazil, and so on. You probably feel secure and satisfy when copperate with us.
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.






