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...door elevator with square shoulder is suitable for handling tubing, casing, drill pipe and drill collar in oil and natural gas drilling, well construction. Technical Parameter Model Size(in) Rated Cap. (shor...
... and anti-impact. 2) The wear layer adopts anti-impact, antifriction alloy. 3) The body is made of quality alloy steel through forge and quenching. 4) The collar is made of high quality spring steel, good el...
... and anti-impact. 2) The wear layer adopts anti-impact, antifriction alloy. 3) The body is made of quality alloy steel through forge and quenching. 4) The collar is made of high quality spring steel, good el...
... and Die Collar Product Descrption Taper tap is a fishing tool which making thread and engaging fish internally,such as drill pipe and tubing.It has high success rate for fishing tubular fishes with coupling...
Double Cut Rock Drilling Bucket For Bauer Rotary Drilling Rig Features : - Kelly Box size 130;150;200mm; - Round shank chisel pilot bit RP4, cutting edge and collar plate with round shank chisels; - Ventilation...
...the mechanized operation of drilling machines in shore and land oilfields instead of previous “chain” and “core”. It’s operated more safety and with less labor power, and more efficiency. It’s more convenien...
...Drilling Bucket With Clay Drilling Tooth For Pile Foundation Feature 1. Longer bucket shell is helpful to avoid pile inclined; 2. Option half-automatic or manul mechanic bottom open system. 3. A built-in ven...
...hang the tapered Drill pipe, drill collar, casing and tubing through exchanging the bushings conveniently, safely and reliably and favors extending the service life of main body of elevators. The products .....
Slip-on Stop Collar (semi-finished) Stop collars use set screws for increased holding force. The hinged design is for applications on upset tubing. These stop collars are available in slip-on for tight clearanc...
...Collar with Cement Float collar is installed on the casing and up the float shoe. Like float shoe, it also provide buoyancy to the casing string when it’s lowered, reducing the load on the drilling rig. A bu...
...Collar The circulation ports can be hydraulically opened, eliminating the need to use a free-fall opening plug. Therefore, it is not restricted to well inclination Oilfield Aluminum Mechanical Stage Collar F...
...lowered, reducing the load on the drilling rig. A build-in check valve provides buoyancy to the casing string also prevents cement from re-entering the casing after it’s displaced. It’s a receptacle to cemen...
Centralizer Stop Collars A Centralizer Stop Collar is a device designed to prevent the movement or slippage of centralizers or cement baskets on a casing during the cementing process. It is also referred to by ...
All Sizes 3/4"- 1 1/4" API 11B Oilfield Drilling Tool Hollow Sucker Rod Oil Well Grade Steel Sucker Pony Rods Product Description: Sucker rod is manufactured according to API Spec 11B standard which m...
API 11B API Standard Oil Drilling Equipment For Hollow Sucker Rod Solid Sucker Rod And Pony Rod 3/4 ", 7/8 ", 25Ft AISI 4130 Products Description: A string or solid or hollow tubular that is moved by a pump jac...
API 11B Heavy Duty Oil Rig Drilling Polished Sucker Rod And Pony Rod API Sucker Rod Products Descriptions: Polished rods are manufactured from hot rolled alloy steel bars like ......
All Sizes 3/4"- 1 1/4" API 11B Oilfield Drilling Tool Hollow Sucker Rod Polished Rod Steel Pony Rod Products Descriptions: API 11B 7/8 1 1/4 inch Sucker Rod PCP Rod Polished Rod for Oil and Gas Extraction Grade...
API 11B Oil Drilling Polished Steel Rod Steel Sucker Rod Pony Rods Products Descripition: Zhongshi provide API 11B sucker rods, formulated from different Grades D, K, H, and all rods are made of good alloy stee...
Oil Rig Drilling Polished Sucker Rod And Pony Rod API Sucker Rod With HL&HY Grade Product Description: A sucker rod is a steel rod, threaded at both ends, ......