alloy steel pipe: 1.ISO9001 and API certificates 2.OD:10-480MM,WT:1-25MM 3.High quality,Competitive price 4.ISO9001:2000  alloy steel pipe: 1.ISO9001 and API certificates 2.Variety sizes, large stocks3.High quality 4.Competitive price SpecificationsChina...

Hot expanded seamless pipes 1.certificate: CE 2.OD: 89mm-914mm 3.wall thick: 8mm-18mm 4.Price per ton: 633-999usd Product Description1. Hot expanded seamless steel pipe 2. Standard&material: ASTM A53 Gr. A/B, ASTM A106 Gr. A/B/C, ASTM A179, ASTM A192, ASTM A210 Gr....

( 1 ) seamless steel pipe ( 2) OD 130 mm - 810 mm ( 3 ) ASTM A106-B , ASTM 1045 ,ST52 (16 Mn), ST42 A106 Gr B hot-expanded seamless steel pipe Other Standard &Steel Grade:GB/T8162-1999:  10#/20# / 45# / 16Mn / 45Mn2 / 27SiMnGB/T8163-1999: 10#/20# / 45# / 16MnGB...

Hot expanded seamless steel pipes 1.certificate: CE 2.OD: 20mm-630mm 3.wall thick: 2mm-80mm 4.material:20-45# etc Product Description1. Hot expanded seamless steel pipe 2. Standard&material: ASTM A53 Gr. A/B, ASTM A106 Gr. A/B/C, ASTM A179, ASTM A192, ASTM A210 Gr....

Hot Expanded Large Diameter Carbon Steel Seamless Pipe 1. OD: 8"-42" (219mm-1220mm), WT: 6mm-60mm 2. Standard: ASTM, API, DIN Shandong Baodelong Steel Pipe Manufacturing Co, .Ltd produced below steel pipe professionally:1) Large Diameter Carbon Seamless Steel...

1.ss304 welded stainless steel pipe 2.Grade: 201,202,302,303,304,304L,306 etc. 3.Size: OD:10-159mm WT:1.55-30mm Product Description: Seamless S. S Pipes(Standard: ASTM A312) stainless steel pipe1. Standard: ASTM/ASME A312, ASTM/ASME A213/SA213, ASTM/ASME A269, ASTM511...

alloy steel pipe: 1.ISO9001 and API certificates 2.OD:10-480MM,WT:1-25MM 3.High quality,Competitive price 4.ISO9001:2000  alloy steel pipe: 1.ISO9001 and API certificates 2.Variety sizes, large stocks3.High quality 4.Competitive price SpecificationsChina...

1.Standard: ASTM, DIN,JIS,GB,EN 3.WT.:0.8-25mm 4.O.D.:10-500mm 5.High quality,quick delivery ,low price Specification:High quality square steel pipe Square steel pipeCommoditySquare steel pipeStandardsGB/T3524, GB/T8164,...

welded steel pipe :with good quality ,competitve price and best service Weled steel...

( 1 ) seamless steel pipe ( 2) OD 130 mm - 810 mm ( 3 ) ASTM A106-B , ASTM 1045 ,ST52 (16 Mn), ST42 ASTME B36.10M A53 carbon steel hot expanding pipe...