Free samples are available for your requirement,but the shipment charge usually paid by your side, the fee of it will be rebound when we have formal order.
Test reports of filters are available with each delivery.
Rapid response to your needs: We will answer within 24 hours.
Welcome to contact with us if you have any problems.
We are looking forward to cooperating with you.
Material : Low Carbon ,Low Carbon Galvanized steel (LCG),, steel treated with plastic spraying,Stainless Steel
Steel( 304,etc.)
Lengths up to 6 meters.
Diameter ranging from 25 mm to800 mm
End Connection :Plain beveled ends for butt welding or threaded.