Tool Joint/Drill Pipe Torsional Ratio (New Pipe) Balance OD (in) Note:Minimum make-up is based on shoulder separation caused by bending 2.875 52,000 31,200 0.885 0.367 0.00874 24.0 26,000 0.46 6.481 24.0 6.500 3.000 1,298,200 57.93 31.00 Black Pipe & Fittings at LowesSouthland Pipe 3/4-in x 6-ft 150-PSI Threaded Both Ends Black Iron Pipe
Domestic & Imported Steel pipe from 1" to 60" - Black, Galvanized, Stainless and PVC. We also cut, bevel, thread and paint pipe and carry a full line of environmental well products. Johnson Well Equipment, Inc. Mail to:P.O. Box 3364; Pensacola, FL 32516. Visit us at:8480 Gulf Beach Highway; Pensacola, FL 32507 . Fax:850-456-8693 Drill Pipe Connections:Tool Joints and Threading Eiffel Weve covered oil pipe drill strings, drill pipe band color, and common API pipe grades here on the Eiffel Trading blog. We know that drill strings are 90-95% drill pipe, and the most common lengths of drill pipe are 27-30 feet long. In 2008, the average oil well depth was 6,000 feet; the worlds deepest oil well is the Z-44 Chayvo Well in Russia at 40,604 feet. Drill Pipe and Heave Weight Drill Pipe Specifications With sizes from 2 3/8 to 6 5/8, material grades E-75, X-95, G105, S135, threads type in NC26, NC31, NC38, NC40, CN46, NC50.
Quality Drill Rod manufacturers & exporter - buy ISO Passed Drill Rod Top Subs With API Regular Box , API Regular Pin Thread from China manufacturer. Latest thread api - buy thread apiHigh Pressure Down The Hole Hammer 10 Inch With Thread API 4 1/2" 254-311mm with Thread API 4 1/2" Application With professional manufacturing experience in DTH hammer production, our factory can supply you with high pressure and medium to low pressure DTH hammers. NPT & NPTF NPS & NPSF Drill Size* Pitch Drill Size (TPI Tap Drill Charts National Pipe Threads NPT & NPTF NPS & NPSF Pipe Tap Size Pitch (TPI) Drill Size* (inch) Pitch (TPI) Drill Size (inch) 1/16 27 0.242 (C) - - 1/8 27 0.332 (Q) 27 0.348 (S)
Tap Drill Charts National Pipe Threads NPT & NPTF NPS & NPSF Pipe Tap Size Pitch (TPI) Drill Size* (inch) Pitch (TPI) Drill Size (inch) 1/16 27 0.242 (C) - - 1/8 27 0.332 (Q) 27 0.348 (S) Stainless Steel Pipe - Grainger Industrial SupplySchedule 40 Stainless Steel TOE Nipples feature NPT threads on 1 end for easy connection. The opposite ends are nonthreaded for welding or brazing. Use with Class 150 stainless steel threaded pipe fittings for applications with air, water, oil, natural gas, and steam. Max. pressure:150 psi WOG at 150°F Temp. range:-60° to 450°F. Steel Tube & Pipe Coremark Metals Online Metal SupplierBuy steel tube and pipe online cut to size. Shop DOM, electric welded round tube, chromoly, steel square tube, steel rectangle tube, bare pipe, black pipe and pipe bollards cut to size. Coremark Metals formerly Discount Steel.
nc 77 6-1/2 10-3/4 8.000 6.376 8-1/16 7-1/8 4-3/4 4 3 size notes nc 10 dimensions are tentative. nc 12 dimensions are tentative. nc 13 dimensions are tentative. nc 16 dimensions are tentative. nc 23 dimensions are tentative. nc 77 dimensions are tentative. api numbered connections o.d.s and i.d.s listed denote api standard for drill pipe Used Pipe Eagle National SteelEagle National Steel, Ltd. Phone:800-214-3245 Phone:972-225-8 Fax:972-225-7407. 540 Skyline Drive Hutchins, Texas 75141 Used Structural Steel Pipe Inventory for Sale in Houston 435:4 1/2 x .438 Wall:x :19 # Surplus Pipe:15,000:5 1/2" x .361 Wall:x :19 # Secondary Pipe:2,500:6 5/8 x .280 Wall:x :17.89 # Surplus Pipe:20,000:7
Drill Pipe Spec Sheets - Imperial; PDF Spec Sheet OD (in) Connection Grade Range Wall (in) Nominal (lb/ft) Adjusted TJ OD (in) TJ ID (in) Tube_ID (in) TJ Yield (ft-lbs) MIN MUT (ft-lbs) MAX MUT (ft-lbs) Prem Tube Tensile (lbs) Spec Sheet:2 3/8:MW20:G-105:II:0.280:6.65:6.81:2 1/2:1 3/8:1.815:5,400:2,700:3,000:150,662:Spec Sheet:2 Drilling thread types for dummies - Odfjell