API Spec 5DP S-135 鑽桿等級E75, X95, G105, S135 Connection: IF, FH, REG, NC Size: 2 3/8", 2 7/8", 3 1/2", 4", 4 1/2", 5", 5 1/2" Length: R1, R2, R3了解更多
Hastelloy C276 無縫管材質Hastelloy C-276、Hastelloy C22、Hastelloy C-2000、HastelloyC-4、Hastelloy X、Hastelloy B厚度1.0mm to 50mm了解更多
六角空心鋼管厚度Wall thickness: 1.0 mm (light), 1.5-2.5 mm (medium), 3.0-6.0 mm (heavy)標準GB/T 3094-2012 (Cold-drawn hexagonal tube)/EN 10210 (Structural hollow steel)/ASTM A500/A501 (Structural tube)/ISO 657 (Hot-rolled steel).了解更多
不鏽鎳基合金管材材質Monel /Inconel/ Hastelloy/ Duplex Steel /PH Steel /Nickel Alloy等級Alloy、Inconel、Incoloy、GH、Monel、UNS、Haynes、Hastelloy、Duplex了解更多
