Product List

(Total 37 Products )
KY65-21 Type oil extraction wellhead equipment have since spray wellhead equipment sum draw oil wellhead equipment two kinds of types. Ases oil wellhead since spray ability and ...
The wellhead assembly is mainly used for controlling wellhead pressure amd adjusting oil or gas flow rate of producing well, as well as some special jobs such as acid fracturing ...
Injection wash equipment BZXJ type can continuously wash in high duty. Gurranteeing the washing quality and wash down water easy to recover. Also can cost saving.

Feature with ...
Casing head:
Casing hanger for casing head and casing spool has straight type seat bore and 45 deg cone of hanging shoulder, with fine loading ability.

* If required, it can ...
The die top and die collar are used for retrieving drilling tools(fishes)from hole. These die taps and die collars manufactured by our factory are made of alloy steel of fine ...
passed the standard of API,and have the good repulation from the customers.superior quality ,wonderful workmanship.
Dongda brand Sucker Rod Tong is passed the strict inspect rules,and have the superior quality ,good structure ,wonderful technology.<
Solid structural, extensive use, using advanced technology of forging and heat treatment.
Casing Slips can accommodate casing from 65/8 to 30 inch(168.3-762mm) O. D.

Dongying City Dongda Machinery Manufacture Co., Ltd., mainly develops, manufactures, and sells ...
The tubing head, connecting to the top casing head or minimal casing string, is a component for appending tubing and sealing annular between casing and tubing, in addition, it can ...
Milling Shoe can be divided into three kinds: Flat-bottom(or concave-bottom)milling shoe, guide milling shoe and cone milling shoe, according to its structure and shape. At the ...
Casing elevators are conventional side door elevators for handling casing in oil and gas drilling operation, CD(A) casing elevators are cast from high quality alloy steel, ...
Design and manufacture in accordance with the technical specification of API, complete specification, solid structure, extensive use.
Milling Shoe can be divided into three kinds: Flat-bottom(or concave-bottom)milling shoe, guide milling shoe and cone milling shoe, according to its structure and shape. At the ...
Model CDZ Elevators are suitable for handling 18 deg taper shoulder drill pipe, drilling tools and etc. The Elevators are designed and manufactured according to API Spec ...
The Impression Block used in fishing operations is an assembly of a steel body and a soft lead founded at the bottom. It is designed to enable the operator to determine the ...
Rotary Slips (Petroleum Machinery, Petroleum Machine)
Rotary Slips can accommdate drill pipe from 23/8 to 51/2 inch(60.3-139.7mm)O. D...They are classified as type Short(SDS), ...
Petroleum Machinery, Petroleum Machine
This tool is used to fasten or remove the screws of drill tool and casing in well drilling and repairing. The handling size of this type ...
Reverse circulation junk magnet in petroleum and geology exploration is used for fishing of small fallen objects in the downhole.With some of advantages such as simple structure ...
The Releasing and Circulating Overshot is simple and rugged and is strongest tool available to externally engage, pack off and pull a fish. The internal catch mechanisms are of two ...
The Reverse Circulation Junk Basket is used to retrieve all types of small junk objects in well bores. Such as bit cones, cutting blades and hand tools, etc. During operation, with ...
Water Injection Well Washing Accessories for Petroleum Machinery
A new kind of water-injection well washing accessories, which can clean the oil well frequently, lower cost, ...
We are factory in Dongying, China, manufacturing petroleum equipment, such as elevator Link, casing elevator, cdz drill-pipe elevator, sucker-rod elevator, sucker-rod hook, ...
Dongda brand Sucker Rod Hooks Complete specifications, Solid structure, Extensive use. With Good structural strength, have been passed strict test and the strength of ultrasonic ...

Last Login Date: May 07, 2010

Business Type: Manufacturer/Factory, Trading Company

Main Products: Oil Tools, Petroleum Machinery, Oilfield Machine, Petroleum Machine, Api, Oilfield Tools