black welded hot rolled square mild steel pipe size and price
Hebei Duda Pipe Fittings Co.,Ltd
carbon and alloy seamless steel pipes &alloy pipe fittings
Sales2 at dudapipe.com
T/T or L/C at sight
Structure, Transport gas and oil making machine part and so on
We look forward to your visit and provide you the products with high quality & competitive price.
Carbon Steel,Stainless steel, alloy steel
Seamless, Butt welding(BW),Threaded(THR)
1/2” to 48” , DN15- DN1200
Sch 5S—Sch160 XXS
Black painting,anti-rust varnish,anti-rust oil, Hot galvanized
Plain end & beveled end
API,CCS & ISO9001:2000
1000000 Ton per year
Wooden case or pallets or according customers requirement
Patrolem, Building, Energy,Aerospace, Gas transsmited, Shipbuilding,etc.
10-30 days after receipt of the advanced payment Or According to customers’ requirement
5 PCS Or According to customers’ requirement
Do it as customers’drawings
Anti-corrosion and high temperature resistant for black paint
All production process stricktly according to ISO9001:2000.