长度
12M, 删, 6.4M, Customized
Product name
9-5/8" 47lb/ft API 5CT L80 1 BTC R3 Casing
Certificate
API 5L PSL1 / PSL2, API 5CT
Out Diameter
42.16mm-508mm
Steel Grade
API 5L: GR B, X42,X46, X56, X60,X65,X70 ASTM A53: GR A, GR B, GR C
Surface
Epoxy coating, 3PE, Vanish Coating,
Test
Bending Test, Blow Test, Impact Test