2017 High quality Pvc/eva/ecb/tpo Waterproof Board/sheet - China Cheap price Astm A106 Performance Seamless Steel Pipe For Fixing Sprinkler Systems Youfa Brand the biggest manufacturer for welded steel pipe – Youfa Detail:
We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for China Cheap price Astm A106 Performance Seamless Steel Pipe For Fixing Sprinkler Systems Youfa Brand the biggest manufacturer for welded steel pipe, If possible, be sure to send your needs with a detailed list including the style/item and quantity you require. We will then deliver our greatest price ranges to you.
We will devote ourselves to providing our esteemed customers with the most enthusiastically thoughtful services for 10 Inch Seamless Steel Pipe, Seamless Steel Pipe, Seamless Steel Pipe For Fixing Sprinkler Systems, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it's a have to to suit your needs of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We're confident that we're going to have a bright prospect and to be distributed all over the world in the years to come.
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.
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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Well-run products, skilled income group, and better after-sales products and services; We have been also a unified massive family, all people stick with the business price "unification, dedication, tolerance" for 2017 High quality Pvc/eva/ecb/tpo Waterproof Board/sheet - China Cheap price Astm A106 Performance Seamless Steel Pipe For Fixing Sprinkler Systems Youfa Brand the biggest manufacturer for welded steel pipe – Youfa, The product will supply to all over the world, such as: Angola, Karachi, Grenada, Our products have mainly exported to south-east Asia Euro-America, and sales to all of our country. And depending on excellent quality, reasonable price, best service, we've got got good feedback from customers overseas. You are welcomed to join us for more possibilities and benefits. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.

Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.

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