The quantity needed according to the following Details:Standard: seamless steel pipes ASTM A 106 GrExternal /outside diameter: 51mmInternal/inside diameter: 32-33 mmThickness:9mmNote :Each piece should be 1 meterPrice Range: 20000~34000 USDMinimum Order Quantity: 3500 MeterCertification Requirements: no specific certificateCountry:Israel
