API rigid centralizer with rollers cementing tools
100.0~500.0 USD
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 3000 pcs/month |
| Place of Origin: | Hebei |
Company Profile
| Location: | Cangzhou, Hebei, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler, Service |
| Main Products: | PDC BITS , ROCK BITS, TROCONE BITS, DRAG BITS |
Product Detail
| Model No.: | GFZ |
|---|---|
| Means of Transport: | DHL UPS Fedex EMS, Ocean, Air, Land |
| Processing Types: | Metal |
| Processing: | Drilling Machine |
| Automatic Grade: | Semiautomatic |
| Workpiece and Weight: | Instrument Machine Tool |
| Precision: | Precision |
| Controlling Mode: | CNC |
| Usage: | Special |
| Brand Name: | ZK |
| Processing Type: | Casting |
| Machine Type:: | Drilling Equipment |
| Material: | Steel |
| Type:: | spring centralizer |
| Production Capacity: | 3000 pcs/month |
| Packing: | wooden box or steel box or as required |
| Delivery Date: | within 15~30 days |
Product Description
product name API rigid centralizer with rollers cementing tools
API Rigid Centralizer:
API Rigid Centralizer:
1. Description
Centralizers are an integral part of the cementing process. They provide the mechanism that centers the casing in the hole and allows uniform cement flow around the casing to help protect it at all points. Several styles of centralizers are available for matching different well specifications and hole sizes, including turbulence generating designs that help clean the annulus and distribute the cement more evenly and uniformly. All models offer ample clearance for fluid passage and are extra effective in centering the casing, even in highly deviated holes and improve cement flow by reducing the effects of channeling.
2. Features
1. Spiral blades increase annular turbulence.
2. With the shape of stream-lined, it enables casing run easily in wellbore.
3. Both straight blade and spiral blade are available.
4. The material can be cast steel or cast aluminum.
1. Spiral blades increase annular turbulence.
2. With the shape of stream-lined, it enables casing run easily in wellbore.
3Both straight blade and spiral blade are available.
4The material can be cast steel or cast aluminum.
Application
For the well casting centralizer , through reducing the flow of ditch and improve the slurry flow cementing quality, including straight type ,spiral strip ,suitable for highly deviated wells and horizontal well cementing
Main technology index
Specification | Dimension of sleeves | External diameter |
GFZ-139.7 | 140 | 210×290 |
GFZ-177.8 | 178 | 212×122 |
GFZ-244.5 | 245 | 303×350 |
API rigid centralizer with rollers cementing tools
