228 6 mm oil gas drill collar

{"cid":"91214957","title":"24 Inch Steel Casing Pipe 12000mm Hot Rolled Oil Well Drilling Pipe","imgUrl":"https:\/\/img.chinax.com\/nimg\/80\/bc\/0f44e05e55b087ea59c41642b7a3-200x200-1.jpg","attrs":{"Price":"USD600-1500\/TONS","Minimum Order Quantity":"1TONS","Delivery Time":"7-5 working days","Place of Origin":"China","Certification":"BV, SGS, ABS,","Packaging Details":"Plastic plugs in both ends, Hexagonal bundles of max. 2,000kg with several steel strips, Two tags on each bundle, Wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips, Plastic caps.","Payment Terms":"T\/T, L\/C","Supply Ability":"10000tons\/year","Application":"Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe","Special Pipe":"API Pipe, Other, EMT Pipe, Thick Wall Pipe","Thickness":"1-50mm","Standard":"bs ASTM AISI EN","Length":"6m, 6.4M, 6m or customized","Grade":"carbon steel, 20# 45# 16mn A53(A.B) ,06(B,C)","Name":"SMLS Steel Tube"}}