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Our advantageDeep engaged in the industry for 16 years. Short delivery time, fast delivery.Integration of industry and trade, stable quality, super cost-effective, annual output of 100,000 +. Sound quality management system and perfect after-sales service system.Hebei Xinhuafa Petroleum Machinery Co
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Slip on 7′′ Single Piece Bow Spring Casing Centralizer
SpecificationsIn-Dia(mm)WallThickness(mm)Height(mm)Total height(mm)Largest Dia(mm)Spring Number5-1/2"*8-1/2"142-1483-55565022557"*9-5/8"181-1863-55565025567"*8-1/2"181-1863-55565023568-5/8"*12-1/4"223-2283-55565033089-5/8"*12-1/4"250-2553-55565033081
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product nameUrethane bonded pistonMaterialNBR, Urethane rubberLength of use400-600hportTianjinapplicationwater-based drilling fluidsProduct ParametersRussian pumpUNBT950,UNB600,8T650,UNBT 1180L,NBT600,NBT300ect.BOMCO/Emsco/HongHuaFB1300/1600, F1300/1600, F800/1000, F500 & some duplex pumps.Garde
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API 16A Annular Bop Part Sphere Unit Packing Element
BOP TypeBolted and Wedge Cover ModelsMatched BOP ManufacturerSHAFFERTemperature Range-45 ºC~180ºC CertificationAPIUseWell DrillingThe product can match and interchange most of domestic BOP manufactories, (such as Shanghai Shenkai, Huabei Rongsheng, Chuanyou Jingkong, Baoji Oil,Jiangsu Xind
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API 16c Choke Manifold, Kill Manifold for Oil Well Control
SpecificationCold working pressMaindiameter,sidediameter mm(in)52(2-1/16")65(2-9/16")79(3-1/8")78(3-1/16")103(4-1/16")JG-2121Mpa(3000psi)√√√√JG-3535Mpa(5000psi)√√√√JG-7070Mpa(10000psi)√√√√JG-105105Mpa(15
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API 16A Annular Bop Spherical Packing Element Sealing Element
BOP TypeBolted and Wedge Cover ModelsMatched BOP ManufacturerSHAFFERTemperature Range-45 ºC~180ºC CertificationAPIUseWell DrillingThe product can match and interchange most of domestic BOP manufactories, (such as Shanghai Shenkai, Huabei Rongsheng, Chuanyou Jingkong, Baoji Oil,Jiangsu Xind
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Jc15dB Winch Oilfield Made in China
Basic Info. Transport Package Wooden
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Hot Sale Top Quality Integral Fittings
Remark:.Each terminal end of Integral fittings can be customized in size (reducing nipple)."F"-threaded joint,"M"-sphere joint,"B"-Internal thread,"P"-male thread
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Tungaloy Tungsten Carbide Welding Rods
Basic Info. Model NO. carbide welding rods
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Pearldrill DTH Hammer Bit 64mm Middle Air Pressure Rock Drilling Down The Hole Drill Bit
All can be designed according to your requests!Numa120Numa 125DTH Drill Bit Features:Fast drilling and retrieval!High efficiency, low labor intensity of workers!DTH Drill Bit Usage:Widely used in earth and stone engineering mining Wells drilling construction projects drilling Wells edge pillar suppo