Discount wholesale Factory Supply Prime Quality Asian Black Iron Square Tube - China Supplier Pre Galvanized Square Rectangular Tube/gi Steel Pipe Youfa Brand the biggest manufacturer for carbon steel pipe – Youfa Detail:
We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for China Supplier Pre Galvanized Square Rectangular Tube/gi Steel Pipe Youfa Brand the biggest manufacturer for carbon steel pipe, Since establishment during the early 1990s, now we have setup our sale network in USA, Germany, Asia, and several Middle Eastern countries. We purpose to generally be a top class supplier for worldwide OEM and aftermarket!
We can easily usually fulfill our respected customers with our very good top quality, very good price tag and excellent support due to we have been more expert and much more hard-working and do it in cost-effective way for Galvanized Pipe, Gi Steel Pipe, rectangular pipe, steel pipe manufacturer, youfa steel pipe, Our company has always insisted on the business principle of "Quality, Honest, and Customer First" by which we have now won the trust of clients both from at home and abroad. If you are interested in our products and solutions, be sure to do not hesitate to contact us for further information.
| Product | Hot Dip Galvanized Square and Rectangular Steel Pipe |
| 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, EN10219GB/T 6728JIS 3444 /3466ASTM A53, A500, A36 |
| Surface | Zinc coating 200-500g/m2 (30-70um) |
| Ends | Plain ends |
| Specification | OD: 20*20-500*500mm ; 20*40-300*500mmThickness: 1.0-30.0mmLength: 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.
12 hot galvanized square and rectangular steel pipe production lines
Factories:
Tianjin Youfa Dezhong Steel Pipe Co.,Ltd;
Handan Youfa Steel Pipe Co.,Ltd;
Shanxi Youfa Steel Pipe Co., Ltd
Product detail pictures:

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Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs for Discount wholesale Factory Supply Prime Quality Asian Black Iron Square Tube - China Supplier Pre Galvanized Square Rectangular Tube/gi Steel Pipe Youfa Brand the biggest manufacturer for carbon steel pipe – Youfa, The product will supply to all over the world, such as: Rwanda, Canberra, Austria, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.






