Gas and Oil Well Casing Centralizer Straight/Spiral Vane Solid Centralizer
Product Description
› Available in straight or spiral vane types
› It is used in areas where a good primary cementing job is required, including deviated and horizontal
wells, liner overlaps and shoe joints.
› Spiral vane is developed in response to the need for better cementing and can provide optimum flow
area in high deviated and horizontal well.
› Reduced flow area between the spiral blades produces a vortex motion of the fluids for more fluid
velocity with direction.
› Made of cast steel, which is high tensile and solid for shock and impact resistance.
› 360 degree overlapping solid vanes provide maximum wall contact and fluid swirl.
› Powder coating treatment provide excellent corrosion and rust resistance performance.
› Vane ends are beveled 30 degree relative to the casing centerline to provide excellent lead into
restrictions and reduced drag when running in the wellbore. Besides, it keeps running forces at a
minimum.
› Wide vanes distribute load from the casing string into the wellbore without gouging.
› Standard size is 4-1/2" to 20". Any special sizes or combinations can be customized on request.
› Available in with or without set screws for eliminating of stop collars.
Detailed Photos
Packaging & Shipping
Company Profile
Certifications
1.Are you a factory?
Yes,we have our own factory for manufacturing and we have the long history in this field as the China top brand.
2.Can you provide free sample?
Yes, we can provide samples in our stock for free, customer just need to bear the shipping fee.
3.How about the quality guarantee ?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
4.What can you buy from us?
OCTG / Pumping Unit / Sucker Rod Pump / Wellhead and Christmas Tree / Casing and Coupling /Pup joint/Crossover/Centralizer
5. What is your advantages beyong other suppliers?
1).Complete categories & Reasonable price
2).Fast delivery & Quality guarantee
3).Supplier of china famous oil field and lots of US oil field etc.
4).20+ years professional manufacture major on oil equipment
6. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,Express Delivery;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Cash,Escrow;
Language Spoken:English,Chinese,Spanish
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