Manufacturing Process. ASTM A500 structural tubing is welded tubing made from flat-rolled steel, formed through a roller system and welded using electric-resistance welding. Longitudinal butt joints of welded tubing shall be welded across its thickness in such a manner as to assure the structural design strength of the tubing section. China Astm Steel Tube With High Quality, China Astm Steel China Astm Steel Tube With High Quality, China Astm Steel Tube With High Quality Suppliers and Manufacturers Directory - Source a Large Selection of Astm Steel Tube With High Quality Products at stainless steel tube,iron or steel tubes pipes,galvanized square tube steel from China
hot dipped galvanized pipe:hot dipped galvanized pipe owns thicker zinc coating than pre-galvanized pipe,black pipes will be dipped into zinc pool for galvanized. Zinc coating 275-600g/m2 Usage:Used for low pressure liquid delivery, such as water, gas, and oil,fence,conduit,green house etc. Standard:GB/T3091 - 2001 ,BS7 - 1985 , DIN EN10025 ,EN10219 , JIS G3444:2004 , ASTM A53 China Fence Fittings And Hardware, Fence Fittings And A home is more than just a house, and decor is more than just furnishings. Home decoration is an art and reveals a lot about the choices and preferences of individuals. You have a huge variety of products to experience with such as China Fence Fittings And Hardware listed above and its similar choices:steel tube, steel pipe, pipe. China GB/ASTM/BS Standard Q195-Q355 Material Hot Hot dipped galvanized pipe:hot dipped galvanized pipe owns thicker zinc coating than pre-galvanized pipe,black pipes will be dipped into zinc pool for galvanized. Zinc coating 275-600g/m2 Usage:Used for low pressure liquid delivery, such as water, gas, and oil,fence,conduit,green house etc. Standard:GB/T3091 - 2001 ,BS7 - 1985 , DIN EN10025 ,EN10219 , JIS G3444:2004 , ASTM A53
Straight Welded Carbon Profiled Square Steel Pipe (10# 20# 45# Q195 Q215 Q235 Q345) Hot Rolled Seamless Steel Pipe for Gas and Oil. US $1,200-1,300 / Ton. Rectangle Shaped Grade 316 304 201 Stainless Steel Square Pipe Shaped Tube. US $1,200-1,600 / Ton. Galvanized PipeASTM A53 Hot Dip Galvanized Round Steel Pipe GI Pipe Pre Galvanized Steel Tube For Green House:Cargo Ready Date:Within 5-10 days after confirming orders. Delivery Detail:About 5-7 days after receive the deposit. Shipment:30-45 days, according to vessel schedules. Steel Pipe Pakcaging:1. Bundled with narrow steel strips; Green House Low Carbon Low Price Seamless Galvanized Pre-Galvanized Hollow section - Seamless Steel Pipe, Steel . Pre-Galvanized Hollow section Description:The main usage:chemical transfer, green house, fence steel pole etc, the zinc coating thickness is 40g/m2-200g/m2, The main advantage is the welding beam is low, different sizes can be join together, if you fabricate some holes on the surface, it is very easy to do, meanwhile the position
Hot dipped galvanized carbon steel pipe for green house building:Surface:Galvanized (200-220g/m2 usual,can be request by customer) Material:Q195,Q215,Q235,Q345. MOQ:5 tons for normal size and material:WT:As customer's requests:Payment terms:TT deposit + the balanced against BL copy / LC or 100% LC at sight :Trade terms:FOB,C&F,CIF,EXW Square Steel Tube - Tianjin Youfa Dezhong Steel Pipe Co Manufacturer of Square Pipe, ERW pipe, Galvanized Pipe, Spiral Pipe, Scaffolding Pipe and Tubes. Exported to over 100 countries Tianjin Youfa Dezhong Steel Pipe Co., ltd is a subsidiary company of Tianjin Youfa Steel Pipe Group Co., Ltd. Tianjin Youfa Steel Pipe Group Co., Ltd was founded in 2000, with the headquarters located at the largest Sturdy, Stainless seamless steel fence tube for Industry Stainless and galvanized seamless steel fence tube for industrial and commercial purposes at . These hot-dipped seamless steel fence tube are ideal for seamless construction uses.
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