OEM China Outer Diameter 609mm Double Side Spiral Welding Steel Pipes - 100% Original Gi Square Tubular Steel Sizes Galvanized Pipe Youfa Brand the biggest manufacturer for welded steel pipe – Youfa

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We attempt for excellence, provider the customers", hopes to be the most beneficial cooperation team and dominator enterprise for staff, suppliers and shoppers, realizes value share and continuous advertising for Online Trading Galvanized Steel Pipe, Cold Drawn Special Shape Steel Pipe, Square Hollow Section, We welcome new and previous customers from all walks of lifetime to speak to us for future organization relationships and mutual achievement!
OEM China Outer Diameter 609mm Double Side Spiral Welding Steel Pipes - 100% Original Gi Square Tubular Steel Sizes Galvanized Pipe Youfa Brand the biggest manufacturer for welded steel pipe – Youfa Detail:

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continue to enhance, to be certain solution top quality in line with market and buyer standard requirements. Our corporation has a excellent assurance program are actually established for Gi Pipe, Gi Pipe Sizes, Gi Pipe Standard Sizes, youfa steel pipe, we've got all day online sales to make sure the pre-sale and after-sale service in time. With all these supports, we can serve every customer with quality product and timely shipping with highly responsibility. Being a young growing company, we might not the best, but we are trying our best to be your good partner.

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


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:

OEM China Outer Diameter 609mm Double Side Spiral Welding Steel Pipes - 100% Original Gi Square Tubular Steel Sizes Galvanized Pipe Youfa Brand the biggest manufacturer for welded steel pipe – Youfa detail pictures


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We insist on offering premium quality manufacturing with superior business concept, honest product sales as well as finest and fast assistance. it will bring you not only the good quality product or service and huge profit, but the most significant is to occupy the endless market for OEM China Outer Diameter 609mm Double Side Spiral Welding Steel Pipes - 100% Original Gi Square Tubular Steel Sizes Galvanized Pipe Youfa Brand the biggest manufacturer for welded steel pipe – Youfa, The product will supply to all over the world, such as: Bangladesh, Poland, Cannes, Now we have a dedicated and aggressive sales team, and many branches, catering to our main customers. We have been looking for long-term business partnerships, and ensure our suppliers that they will undoubtedly benefit in both short and long run.
  • This is a reputable company, they have a high level of business management, good quality product and service, every cooperation is assured and delighted!
    5 Stars By Ellen from Southampton - 2016.11.29 11:09
    The sales person is professional and responsible, warm and polite, we had a pleasant conversation and no language barriers on communication.
    5 Stars By Elaine from Serbia - 2015.08.12 12:27