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...-walled, seamless alloy steel pipe for the drill rod of a rotary digging machine. This high-quality pipe is manufactured according to the GB/T 34109 standard and exhibits exceptional strength, durability, an...
...Drill Pipe / RC Double Wall Drill Pipe Product Description In order to realize the reverse circulation drilling process of the through-hole DTH hammer, the supporting drilling tool system mainly includes a d...
...Wall Thickness Water Well Drill Rod With 3-1/2 API REG Thread Description Water Well Drill Rod is mainly used for geothermal air conditioning hole, water well drilling, etc. A water well drill rod is a seaml...
...Drill Steel Pipes and Tubes for Drilling for mineral exploration JIS G 3465 Seamless Steel Tubes for Drilling Dimension:OD 30-150mm, WT: 3-20mm Application :for Drill rod, Casing tube, Core tube CHEMICAL COM...
... from famous big steel enterprises in China b) Raw material’s size, quantity, length, mechanical property are checked by our QC staff and factory own laboratory c) Every drill pipe has nondestructive inspect...
... section steel and is widely used in the manufacture of structural parts and mechanical parts, such as oil drill pipes and automobile drive shafts. , bicycle racks and steel scaffolding used in building cons...
ASTM A234 WP22 Seamless Steel Pipe 12m Thick-Wall Round Alloy Steel Pipe Hot Rolled Product Description Product Name Seamless Steel Pipe Standard API A106 GR.B A53 Gr.B seamless steel pipe / ASTM A106 Gr.B A53 ...
... A312 Steel Grade ASTM A312 TP316L Surface Pickling, Solid solution, Polishing Packing Plastic Film, Plastic Cap, Bundle, ......
...Wall 304 Stainless Steel Pipe/Stainless Steel Tube Stainless Steel Pipe applies to petroleum, chemical industry, medical, power, boiler and other industry fields, with high temperature resistant, low tempera...
API 5L, ASTM A53-2007 Black Painted Oil Drilling Seamless Steel Pipes Oil Drilling Seamless Steel Pipes Feature: Material: 45#, Q235, Q345, Q195, ST37, ST52, ST42, 10#-45#, Q195-Q345, ST35-ST52 Standard: API, A...
.... It is hollow to allow drilling fluid to be pumped down the hole through the bit and back up the annulus. Each drill pipe consists of three parts welded together, a central portion and two end pieces. The e...
Specifications 1.LSAW Technology 2.Large Diameter 3.Thick Wall 4.CE 5.Low Price Large Diameter Thick Wall LSAW Welded Steel pipe Product Name Large Diameter Thick Wall LSAW Welded Steel pipe Size OD: 325mm-1500...
...Wall Seamless Black Steel Pipe High Pressure With Plastic Caps 3m - 8m Quick Detail: Standard: EN10216-2 Steel grade: P195GH, P235GH, P265GH, 13CrMo4-5, 10CrMo9-10 Size: Out Diameter : 20-200mm Thickness: 0....
...Wall Seamless Stainless Steel Pipe For Oil , Gas Transportation Quick Detail: OD Random: 21.3 mm - 762 mm ( 1 in. - 30 in. ) Wall Thickness Random: 5.5 -50.8 mm (0.22 in. - 2 in.) Outside diameter +/- 1% Wal...
...: E75/R780,G105,S135 We can make the drill rods for Vermeer,Case,Ditch Witch, Drillto, Gudeng, Xugong HDD machines, such as D16X20, D24X40, D50X100, D75, D80, ......
...Drill rods of BQ,NQ,HQ,PQ drill pipes BL850,BL950 New-Era Steel Tube Specially in manufacturing cold drawn precision Seamless wire line Drill Pipes for Geological Exploration Seamless Drill Pipes BQ/NQ/HQ/PQ...