drill steel pipe

... Torich is a manufacturer of Thread Types Coupling Manufacturers Range 3 Length HQ NQ BQ API Grade G105 S135 Water Well ...

... and Tubes for for mineral exploration JIS G 3465 Seamless Tubes for Dimension:OD 30-150mm, WT: 3-20mm App...

... from famous big enterprises in China b) Raw material’s size, quantity, length, mechanical property are checked by our QC staff and factory o...

API 5L, ASTM A53-2007 Black Painted Oil Drilling Seamless Steel Pipes Oil Drilling Seamless Steel Pipes Feature: Material: 45#, Q235, Q345, Q195, ST37...

...: E75/R780,G105,S135 We can make the rods for Vermeer,Case,Ditch Witch, Drillto, Gudeng, Xugong HDD machines, such as D16X20, D24X40, D50X100...

... rods of BQ,NQ,HQ,PQ BL850,BL950 New-Era Tube Specially in manufacturing cold drawn precision Seamless wire line Pipes...

... are made of superior alloy and the both thread ends are friction welded to the seamless .The high pressure air is delivered t...

... Rod With 3-1/2 API REG Thread Description Water Well Rod is mainly used for geothermal air conditioning hole, water well , etc....

... are designed for trenchless applications, as they are highly resistant to abrasion and corrosion. With an API NC connection ty...

... materials. Meanwhile, metallurgical technology is strictly controlled to increase hardenability of and ensure uniform microstructure and mec...

... 3.5" API 5DP with grade G105 ,wall thickness as API standard Product introduction 1. OD: 3.5”(88.9 mm) 2. Thickness: 9.35...

...435MM KINGDRILLING shank adapter description: KINGDRILLING shank adapters are carburized, manufactured by CNC machine, and made from premium ,...

... Cold Drawn Tube Oil Casing For Oil Product Description J55 - oil casing is an important equipment for oil . ...

..., Hydraulic , Gas , OIL , Chemical Fertilizer , Structure , Other, Fluid , , Hydraulic , Gas , ...

... Rods In order to meet different applications in mining, quarrying,geological ,water well . we produce NQ HQ wireline...

...Core This kind of casing tube is able to stabilize the borehole during the process. It has two different functions: firstly, it c...

... tube SSAW s for construction Spiral welded . Compared with the straight seam welded , the spiral welded ...