Tianjin Yuandong Ganglian Tengyue *****

*****:38mm - 325mm *****: 4.5mm - 45mm Standard: GB3087 GB5310ASME SA-106 ASME SA -192M ASME SA -209M ASME SA -210M ASME SA -213M ASME SA -335MDIN

Uses: For conveying gas, water, and oil in both the oil and natural gas industries Standard: API SPEC 5L Grade X42 X46 X52

Standard: API SPEC 5L GB/T977.1-1997 Grade A B X42 X46 X52 X56 X60 X65 X70 X80 **

Grade 10# 20# 16Mn ASTM SA106B/C ASTM SA210A/C ST45.8-III 20G 20MnG 25MnG 15MoG 20MoG

carbon steel pipe Usage: 1. Low and middle pressure fluid transportation pipeline 2. Casing Tube 3. Boiler Pipe 4. Petroleunm and natural gas industr

API 5CT Oil casing pipe 1)Grades:304, 304L, 316, 316L, 317, 310 2)OD:4-426mm 3)WT:1-50mm 4)Standard:ATSM, AISI, DIN,

Grade:201, 202, 302, 303, 304, 304L, 306 etc. Size:OD:Below1.0mm WT:5.0-380mm Length :6.0m-12m Packaging Detail :Export standard package or as re