Design NO. sucker rod Components AISI4130 Grade D Finishes with Thread Protectors Trademark MED Transport Deal Bundle Specification 7/8 Origin Chian
Item Description
API Sucker (Pony) Rod for Oil Well1. Description: Sucker rod is a type of metal rod utilised to transfer the motion and power of pumping device to the downhole pump.Sucker Rod adopts ultra audio induction quenching technology to even more approach from Grade D sucker rod. The metallographic structure is acicular martensite the crystalline grain is fine and even. Soon after shot- blasting, the rod has larger tensile toughness (980~1200 MPa), floor hardness (HRC&ge42) and surface area residual compress tension (ep-200MPa). The rods have larger tiredness toughness.The distinctive of the ultra substantial strength sucker rod is that the rod has a slim compression layer 10-fifteen% at the rod surface that stays under compression even underneath standard operating tensile loads.2. Qualities:one) Grade C sucker rod is created from wonderful carbon steel. It is featured by mid-strength, excellent plasticity, toughness, corrosion resistance. It is appropriate for bitter medium setting where it is not vulnerable to sulphuric pressure cracking.two) Grade D sucker rod is manufactured from fantastic alloy steel, highlighted by high energy, better plasticity and extended provider daily life soon after heat treatment method. This product is suited for no-corrosion or mild-corrosion environment oil-effectively extensively.3) Grade HL and HY sucker rods are tremendous-large energy sucker rod, possessing the very same size and primary parameter as grade D sucker rod, but their toughness is capable to get to 966~1195Mpa. Grade HL, HY sucker rods are appropriate for the deep oil-properly or massive-pump ability oil-properly.four) And quality K, KD and KH sucker rod are manufactured from fine Cr-Ni-Mo alloy steel containing various amount of Ni. They possess a lot more strong anti-corrosion perform. The merchandise are appropriate for strong corrosion oil-nicely, with depth of shallow, middle and deep respectively.three. Positive aspects:1) Strength conserving through pumping with a lighter string with no compromise in production2) Increased fluid production with current pumping unit3) Reduction in the measurement of pumping unit with no reduction in production4) Improve pumps velocity for added production5) Prolonged provider life and value preserving.four. Parameters
SIZEROD D.(in)THREAD D.LENGTHOUTSIDE DIAMETERLENGTHLENGTH OF WRENCHWIDTH OF WRENCH Sq.(mm)(in)(in)(ft)OF PIN SHOULDER(mm)OF PIN(mm)Square(mm)five/8ep5/8ep15/16231.7531.75&ge31.7522.233/4ep3/4ep1-1/16838.136.5125.47/8ep7/8ep1-3/161041.2841.281ep1ep1-3/82550.847.sixty three&ge38.1033.341-1/8ep1-one/8ep1-nine/163057.1553.ninety eight&ge41.2838.one
Standard Data.
Product NO. sucker rod Supplies AISI4130 Quality D Ends with Thread Protectors Trademark MED Transportation Deal Bundle Specification seven/8 Origin Chian
Merchandise Description
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API Sucker (Pony) Rod for Oil Well1. Description: Sucker rod is a type of metal rod utilised to transfer the movement and energy of pumping unit to the downhole pump.Sucker Rod adopts extremely audio induction quenching technology to even more approach from Grade D sucker rod. The metallographic construction is acicular martensite the crystalline grain is wonderful and even. Soon after shot- blasting, the rod has greater tensile energy (980~1200 MPa), surface hardness (HRC&ge42) and floor residual compress pressure (ep-200MPa). The rods have larger fatigue power.The distinctive of the extremely substantial energy sucker rod is that the rod has a thin compression layer 10-15% at the rod area that continues to be underneath compression even beneath typical working tensile hundreds.two. Attributes:1) Quality C sucker rod is made from good carbon steel. It is featured by mid-strength, great plasticity, toughness, corrosion resistance. It is appropriate for bitter medium environment the place it is not vulnerable to sulphuric anxiety cracking.two) Quality D sucker rod is created from good alloy metal, featured by higher strength, much better plasticity and lengthy support lifestyle soon after heat therapy. This merchandise is suited for no-corrosion or light-weight-corrosion surroundings oil-effectively commonly.three) Quality HL and HY sucker rods are tremendous-large strength sucker rod, obtaining the identical size and primary parameter as grade D sucker rod, but their power is able to attain 966~1195Mpa. Grade HL, HY sucker rods are suitable for the deep oil-well or large-pump potential oil-properly.four) And quality K, KD and KH sucker rod are made from good Cr-Ni-Mo alloy steel made up of distinct volume of Ni. They possess a lot more strong anti-corrosion purpose. The merchandise are suitable for robust corrosion oil-effectively, with depth of shallow, center and deep respectively.three. Benefits:1) Power conserving through pumping with a lighter string with no compromise in production2) Greater fluid generation with current pumping unit3) Reduction in the size of pumping unit with no reduction in production4) Improve pumps pace for further production5) Prolonged provider daily life and price conserving.four. Parameters
SIZEROD D.(in)THREAD D.LENGTHOUTSIDE DIAMETERLENGTHLENGTH OF WRENCHWIDTH OF WRENCH Square(mm)(in)(in)(ft)OF PIN SHOULDER(mm)OF PIN(mm)Square(mm)5/8ep5/8ep15/16231.7531.75&ge31.7522.233/4ep3/4ep1-one/16838.136.5125.47/8ep7/8ep1-three/161041.2841.281ep1ep1-three/82550.847.63&ge38.1033.341-one/8ep1-one/8ep1-nine/163057.1553.98&ge41.2838.one