... , 20X70mm, 30X70mm, 43X73mm, 45X75mm, 40X60mm, 30X90mm, 40X80mm, 45X95mm, 60X120mm, 50X150mm 4) LengthStandard is 6 meter, special length can be customized.5 ... ( { 'aImgSrc': aBigImageSrc } ); } )(); ASTM A554 A312 A270 A249 Stainless Steel Pipe with CE Certificate