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rsdzd@pyzyrsd.com +86 13525609655

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Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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Phone

+86 13525609655

E-Mail

rsdzd@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

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drill collar slip - bushing
drill collar slip - bushing

Type C1 SLIP. We are able to provide C1 slip for ,drill, collar . We have three size now. 4 1/4-5 3/4", 5 1/2-7", 6 3/4"-8 1/4". PS Series Pneumatic ,Slips, are pneumatic tools which are suitable for all kinds of rotary tables for hoisting ,drill, pipes and handling casings .They are mechanized operating with strong hoisting force and large working range .They are easy to operate and dependable ...

A Measuring the pipe stretch under tension - Drilling Guide
A Measuring the pipe stretch under tension - Drilling Guide

18/2/2021, · 26.374 x Wdp x e where L = Length free ,pipe, in metres. Wdp = Plain end ,pipe, weight in kg/m e = Differential stretch in mm p = Differential pull in kN (API UNITS) 735294 xWcpxe P. where: L = Length free ,pipe, in ft. Wdp — Plain end ,pipe, weight in lb/ft e = ins p — lbs. Reasonable estimates of the depth of the stuck point can be obtained in ...

Yemen Drilling Company Ltd.
Yemen Drilling Company Ltd.

DRILL PIPE, Two for each size of ,drill pipe, / 3 ½” and 5 ” MANUAL ,SLIPS, ... ,Capacity, 350 ton, One set of bowls and 2 sets of ,slips, for. 20” 13 3/8” 9 5/8” 7” Casing .

www.dril-quip.com LS-15 Liner Hanger System
www.dril-quip.com LS-15 Liner Hanger System

to get the required slip-load ,capacity,. It is difficult to release conventional hydraulic running tools with ,drill pipe, in tension. It is difficult to observe at the surface the release of the liner wiper plug from the running tool. The LS-15’s hydraulic slip-setting system is isolated from ,drill pipe, …

drill pipe elevator center latch model for 18 degree drill ...
drill pipe elevator center latch model for 18 degree drill ...

DDZT ,drill pipe, elevator . Technical description. DDZ (T) ,drill pipe, elevators, of which the dimension of the center of the two ears are 560mm and 600mm, are conventional bottleneck type center latch elevators for handling 18 degree taper shoulder ,drill, pipes in top drive system in drilling operation, DDZ (T) ,drill pipe, elevators are cast from high quality alloy steel, heat-treated, NDT and MPI.

Longer deviated wells push drill pipe limits - Drilling ...
Longer deviated wells push drill pipe limits - Drilling ...

The crushing loads placed on ,drill pipe, can cause the ,pipe, to fail in the ,slips, prior to a tensile failure, necessitating heavy-walled slip sections. A dual OD tooljoint provides a larger area in contact with the elevator, which increases the ,capacity, of the elevator to handle high tensile forces while also meeting the requirements for fishing.

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Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City