API 11B Standard High Strength Polished Steel Rod Customizable Oilfield Sucker Rods
Brand Name:ZS
Certification:IOS,API
Model Number:1-1/2,1-1/4,1-1/8
Minimum Order Quantity:1
Delivery Time:15 work days
Payment Terms:T/T
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Room2212, B Building, Tiandi Times Square, Weiyang District, Xi'an City, Shaanxi P.R., China
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within 28 hours
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Product Details
Product Application of Polished Rod
The polished rod is manufactured from high quality alloy steel,
which is high tensile strength, smooth surface and long service
life. All of the polished rod is produced in accordance with API
Spec 11B. The polished rod is mainly has two types: regular grade D
polished rod and end upsetting polished rod. The regular grade D
polished rods are connected by the polished rod coupling, and the
end upsetting polished rods are connected to the sucker rod
directly for usage.
There is another type of polished rod, which has ultra-high tensile
strength, long stoke and corrosion resistant polished rod. This
type of sucker rod is made of 20CrMo alloy steel. It is heat
treated by quenching and tempering and the rod surface is metal
sprayed with nickel-based alloy (Ni35) to make the rod be better
resistance to the corrosion and wear.
Specification
Material: 20CrMo, stainless steel rod.
Type: regular polished rod, end upsetting polished rod.
Rod diameter: 1", 1-1/8", 1-1/4", 1-1/2".
Length: 25', 26' and 30'. Other specs can be customized.
API 11B Standard High Strength Polished Steel Rod Customizable Oilfield Sucker Rods
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