professional factory for Api 5ct Oil Steel Tube - OEM China Building Materials Galvanized Square Pipe Hollow Section Youfa Brand the biggest manufacturer for carbon steel pipe – Youfa

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Every member from our high efficiency sales team values customers' needs and business communication for 3 Inch Galvanized Steel Pipe Price, Astm Seamless Steel Pipe, Square Steel Tube Specifications, We are sincerely looking forward to cooperate with buyers all around the world. We imagine we will satisfy you. We also warmly welcome shoppers to visit our organization and purchase our merchandise.
professional factory for Api 5ct Oil Steel Tube - OEM China Building Materials Galvanized Square Pipe Hollow Section Youfa Brand the biggest manufacturer for carbon steel pipe – Youfa Detail:

Our personnel are always in the spirit of "continuous improvement and excellence", and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for OEM China Building Materials Galvanized Square Pipe Hollow Section Youfa Brand the biggest manufacturer for carbon steel pipe, We welcome you to join us in this path of creating a prosperous and efficient business together.
Our personnel are always in the spirit of "continuous improvement and excellence", and together with the top-quality good quality solutions, favorable selling price and superior after-sales providers, we try to acquire each customer's rely on for Building Materials, Galvanized Square Pipe, hollow section, Our products have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we have been sincerely looking forward to cooperating with more overseas customers based on mutual benefits.

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, EN10219GB/T 6728JIS 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


learn more about certificates

quality control

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:

professional factory for Api 5ct Oil Steel Tube - OEM China Building Materials Galvanized Square Pipe Hollow Section Youfa Brand the biggest manufacturer for carbon steel pipe – Youfa detail pictures


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The key to our success is "Good Products Good quality, Reasonable Value and Efficient Service" for professional factory for Api 5ct Oil Steel Tube - OEM China Building Materials Galvanized Square Pipe Hollow Section Youfa Brand the biggest manufacturer for carbon steel pipe – Youfa, The product will supply to all over the world, such as: Guatemala, Mongolia, Johannesburg, Our monthly output is more than 5000pcs. We have set up a strict quality control system. Please feel free to contact us for further information. We hope that we can establish long-term business relationships with you and carry out business on a mutually beneficial basis. We are and will be always trying our best to serve you.
  • The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
    5 Stars By Jocelyn from European - 2015.07.26 16:51
    The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.
    5 Stars By Claire from Atlanta - 2015.06.28 19:27