Well Casing Screen Turbolizer Centralizer , Hinged Spring Positive Centralizer

Non-welded Hinged Spring Well Casing Screen Centralizer

Company Profile:

Oasis Oil Tools Co.,LTD, located in the industrial park of high-tech enterprises  in Fengquan  District,  Xinxiang City, covers more than 20000 square meters with total RMB 15 million investment. Oasis now has more than 150 staff, among them 6 persons are senior engineer. After many years’ efforts, now OASIS hasdeveloped into a  professional and famous manufacturer, which design, manufacture and sell water well screens/johnson screens, oil well screens and sand control well screens, bridge slotted well screens, pipe based well screens, perforated pipe (base pipe), gravel prepacked well screens, wedge wire screens,  passive water intake screens etc. water, oil and gas well filtering products as well steel tubes and pipes and industrial parts, like Centralizer, Well head, bottom plug, etc.

Production Description of Non-welded Hinged Spring Well Casing Screen Centralizer: 

The Non-welded Hinged Spring Casing Centralizer is used to centralize  the casing in  the borehole  to ensure the even solidification of cement slurry within the annular, which can improve  the cement  job quality. Proper selection of casing centralizer is very important for running the casing to bottom hole in horizontal and extended reach well, and it can improve cementing quality by centralizing the casing in hole. The casing centralizer has non-welded single bow spring centralizer, double-bow spring centralizer,  rigid casing centralizer.  The rigid casing centralizer has spiral blade rigid centralizer and straight blade centralizer two kinds. The material of rigid casing centralizer can be cast steel or cast aluminum.

 Features and sizes of Non-welded Hinged Spring Centralizer:

1. Material: 65Mn steel with good elasticity or other required materials
2. Standard: API 10D
3. Specifications: 4 1/2''---26'' + any customized size.  
4. High Restoring Force

5. Hinged design allows convenient field installation.

6. Non-welded, pressed by punching, high strength.

Products and packing of Non-welded Hinged Spring Casing Centralizer:

Delivery:

a. Delivery port: any China port can be arranged for shipment.

b. Delivered punctually, no delay.

c. Delivery modes: by sea, air, railway and express.

FAQ:

Q: Are you trading company or manufacturer ?

A: We are factory.

Q: How long is your delivery time?

A: Generally it is 3-10 days if the goods are in stock. or it is 7-30 days if the goods are not in stock, it is according to the real specification and quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=10,000.00 USD, 100% in advance. Payment>=10,000.00USD, 30% T/T in advance ,balance after inspection and before shipment.

B. L/C are also acceptable

Q: How to get your factory?

A: You can take the high speed train to Xinxiang directly.

Or take plane to Xinzheng air port, then we will pick up you to our factory.  

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