Street Address: No.106 Daqing Road, High-Tech Industry Development Zone, Tangshan Hebei China.
City: Tangshan
Province: Hebei
Country/Region: China
Standard:ASTM
auto
concentric reudcer: 1/2" to 72" butt weld reducer
concentric reducer:
SIZE :From 1/2 to 48 (Seamless pipe fittings).
From 26 to 72 (Seam pipe fittings)
STANDARD: AMSE,JIS ,DIN,GB
MATERIAL: ASTM A234 WPB, A420 WPL3/L6 etc
WALL THICKNESS : SCH10 to SCHXXS