pipes weight q345b square steel well drilling pipe

API K55 Oil Casing Pipes from China manufacturer

API K55 Oil casing pipe is much similar to J55 casing pipe. This casing is very common and mostly used in water wells. Product Description. Seamless steel casing pipe with coupling and thread protector Standard:API 5CT OD:4-1/2''-----20'' Material:H40, J55, K55, N80, L80, P110, Q125. Carbon Steel Pipe Specificatoin - Octal SteelA, B, X42, X46, X52, X56, X60, X65, X70, X80 in seamless and welded (LSAW, SSAW, ERW) steel pipe, for petroleum and natural gas industries, steel pipe for pipeline transportation systems. DIN 2440 seamless and welded steel pipes applies to medium-weight tubes suitable for screwing.

China Drill Pipe manufacturer, Drill Collar, Integral

May 09, 2012 · We produce all kinds of drilling tools, such as drill pipes, tool joints, upsetting drill pipes, slick drill collars, spiral drill collars, integral heavy weight drill pipes, square or hexagon kellies, non-magnetic drilling tools, lifting subs, etc. At the same time, we own appropriative tubular internal plastic coating production line. Drill Pipes Drill Pipe SpecificationsBox Tong Space*, in. 2-3/8. 6.65 Drill string and components Table DS-1Drill pipe grades Grade Symbol E-75 E X-95 X G-105 G S-135 S V-150 V Figure DS-3:Identification of standard weight high strength drill pipe. (Refer to notes on p DS-4.) . Pipe Weight Code Groove Milled Slot 1/4 in. LPB LPB 2 See note B Pipe Grade Code Figure DS-4:Identification of heavier-than-standard weight Grade E-75 drill pipe.

Galvanized Square Tubing Square Tubing Square Steel

All A513 Type 1 galvanized steel square tubing is produced from 1008-1015 steel. We also offer carbon steel square tubing, stainless steel square tubing, carbon and stainless steel rectangular tubing, and carbon and stainless steel round tubing. Benefits of Galvanized Steel Tubing In addition to its superb corrosion resistance, using pre Metals Depot® - Square TubeStainless Steel Square Tube has inside and outside radius corners and a protruding interior weld seam. It is most frequently used when greater strength and strong corrosion resistance are needed. Its durable mill finish withstands the elements well including - chemicals, acid, fresh water, and salt water, Stainless square tube is ideal for many Pre Galvanized Square and Rectangular Steel TubeMay 15, 2016 · Pre Galvanized Steel Pipe pre-galvanized-steel-pipe . Dongpengboda steel pipe group produce pre galvanized steel pipe since 2006, We are one of the leading pre-galvanzied steel pipe manufacturers and suppliers in China.Since the company was foundedwe have evolved into a integrated enterprise with the care of all our clients.Our pre galvanized pipe has been exported to

Steel Pipe Weight Chart (Schedule 40 and 80 dimensions

Steel Pipe Weight Chart (Schedule 40 and 80 dimensions chart) NPS Outside Diameter Wall Thickness Sched Weight Weight NPS Outside Diameter Wall Thickness Sched Weight Weight in mm in mm kg/Mtr Lb/ft in mm in mm kg/Mtr Lb/ft 1/2" 0.840 21 0.109 2.769 40 STD 1.268 0.851 16 16.000 406 0.188 4.775 47.290 31.748 Welded Steel PipeThis specification covers nominal wall cylindrical steel pipe piles in which the steel cylinder acts as a permanent load-carrying member or as a shell to form cast-in-place concrete piles. Each welded pile shall be made by seamless, electric resistance welding, flash welding or fusion welding with longitudinal, helical-butt, or helical-lap seams. Welded Steel Pipes for Sales from leading Welded Steel Its weight is only 1/5 of square steel because of welded steel tube with lighter weight. Welded steel pipe has corrosion resistance, acid, alkali, salt and atmospheric environment corrosion resistance, high temperature resistance, good impact resistance and fatigue resistance. Welded steel pipe has excellent mechanical properties and the machining is more easy. Welded Steel VS Stainless Steel. Stainless steel pipes

drill pipe supplier, drill pipe supplier Suppliers and

2,756 drill pipe supplier products are offered for sale by suppliers on , of which steel pipes accounts for 10%, mining machinery parts accounts for 7%, and plastic tubes accounts for 1%. A wide variety of drill pipe supplier options are available to you, such as viet nam.China Q235B Q345b Carbon Steel Pipe for Construction Steel Pipes, Galvanized Steel Pipe, Square Pipe manufacturer / supplier in China, offering Q235B Q345b Carbon Steel Pipe for Construction, Ss400 Carbon Mild Steel Sheet Hot Rolled Steel Plate, 150*75*5*7 mm Jinxi Steel Steel H Beam with Good Quality and so on.