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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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+86 13525609655

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rsdzd@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

roughnecks mc
API RP 7G-2 : Inspection and Classification of Used Drill ...
API RP 7G-2 : Inspection and Classification of Used Drill ...

API RP 7G-2, 2nd Edition, October 2020 - Inspection and Classification of Used Drill Stem Elements. This standard specifies the required inspection for each level of inspection, procedures for the inspection, and testing of used drill stem elements. For the purposes of this standard, drill stem elements include drill pipe body, tool joints, rotary ...

API Drill Pipe - Standards Search | Engineering360
API Drill Pipe - Standards Search | Engineering360

1/5/2020, · October 1, 2020 - API This standard specifies the required inspection for each level of inspection, procedures for the inspection, and testing of used drill stem elements. For the purposes of this standard, drill stem elements include drill pipe body, tool joints, rotary shouldered...

API RP 7G-2 : 2020 : Inspection and Classification of Used ...
API RP 7G-2 : 2020 : Inspection and Classification of Used ...

This ,standard, specifies the required ,inspection, for each level of ,inspection,,procedures for the ,inspection,, and testing of used ,drill, stem elements. Forthe purposes of this ,standard,, ,drill, stem elements include ,drill pipe, body,tool joints, rotary shouldered connections, ,drill, collar, heavy weight drillpipe, and the connecting ends of ,drill, stem elements.

This ,standard, also specifies the ...

(PDF) API Standards for Pipe Inspections | Arturo ...
(PDF) API Standards for Pipe Inspections | Arturo ...

FLUT is required on tubes with a wall thickness greater than 0.500 inch DS-1 UTFL >.400" Wall Used Drill Stem Elements API RP7G-2 DS-1 Category Drill Pipe Inspection Standard Moderate Critical Extreme 1 2 3 4 5 Table B.2 Table 2.2 Visual inspection of Bevels, Seals, Threads, Markings (Weight Code/Grade) and Outside Diameter 10.14 10.14 10.14 Visual Connection 3.11 3.11 3.11 3.11 3.11 Hardband 10.59 10.59 …

Updated list of API and ISO Standards for Tubulars ...
Updated list of API and ISO Standards for Tubulars ...

API RP 5A5/ISO 15463:2003 – Field Inspection of New Casing, Tubing, and Plain-End Drill Pipe (includes Errata 1 dated December 2009) API RP 5A5 specifies requirements and gives recommendations for field inspection and testing of oil country tubular goods (OCTG).

Updated list of API and ISO Standards for Tubulars ...
Updated list of API and ISO Standards for Tubulars ...

API, RP 5A5/ISO 15463:2003, – Field Inspection of New Casing, Tubing, and Plain-End Drill Pipe (includes Errata 1 dated December 2009) API RP 5A5 specifies requirements and gives recommendations for field inspection and testing of oil country tubular goods (OCTG).

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+86 13525609655

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Road West, North Branch, Jingkai Road, Puyang City