standard: | APIs and ISO | Core components: | Braided Spring Sleeve Centralizers |
Certification: | API 10D | color: | Require |
Warranty: | 1 year | type: | Casing Centralizer, Sucker Rod Centralizer |
Core component warranty: | 1 year | Supply capacity: | 15000 pcs high quality casing centralizers per month |
product name: | API standard braided spring casing centralizer | Package preview: | |
Mechanical test report: | if | Marketing Type: | normal product |
Packaging Details: | plywood case | Local service location: | Egypt, Turkey, USA, Germany, Peru, Indonesia, Mexico, Russia, UAE, Kazakhstan |
Video shipment inspection: | if | After warranty service: | Video technical support, online support, spare parts, on-site maintenance and repair services |
model: | 4-1/2 to 20 | Tool type: | Cementing tool |
brand: | SRD | Showroom location: | not any |
Processing: | support | Health status: | new |
MOQ: | 1 | Applicable industries: | Energy and Mining |
port: | China Tianjin Xingang or any other port | sample: | if |
color: | red, black, green | payment terms: | L/C, Western Union, D/P, D/A, T/T, MoneyGram |
High Quality API Standard Braided Spring Sleeve Centralizer
The casing centralizer is an important cementing tool, which can make the casing go into the wellbore smoothly and keep the casing centered in the wellbore. Casing centralizers are available in sizes 4" to 20". There are bow spring centralizers and rigid centralizers.
advantage:
1. Use ultra-high strength spring steel to center the casing in the wellbore and improve the cementing quality.
2. It can be stacked flexibly to save storage and transportation costs.
3. Non-welding, stamping, high strength.
4. Simple and convenient to use.
5. Complete specifications (4″×5-7/8″, 4-1/2″×6-1/8″, 5″×61/2″, 5-1/2″×8-1/2″ , 7″×8-1/2″, 7-5/8″×9-1/2″, 8-5/8″×10-5/8″, 9-5/8″×12- 1/ 4″, 10-3/4″×14-3/4″, 13-3/8″×17-1/2″, 16″×20″, 20″×26″, etc.) can meet customs requirements.
Type 1: Bow Spring Centralizer
(1) Weld casing centralizer
Welded casing centralizer specifications
Model | Hoop in India. | hoop thickness | hoop high | total length | maximum. outside diameter. | Spring parts |
exist | mm | mm | mm | mm | mm | pieces |
5-1/2*8-1/2 | 142-148 | 5-7 | 50-60 | 650±50 | 225±5 | 5 |
6*8-1/2 | 154-158 | 5-7 | 50-60 | 650±50 | 255±5 | 5 |
13-3/8*17-1/2 | 342-349 | 8 | 50-60 | 580 | 450±5 | 6 |
20*26 | 510-518 | 8 | 50-60 | 650±50 | 670±5 | 10 |
(2) Non-welded casing centralizers
Non-Welded Casing Centralizer Specifications
Model | Hoop in India. | hoop thickness | hoop high | total length | maximum. outside diameter. | Spring parts |
exist | mm | mm | mm | mm | mm | pieces |
5-1/2*8-1/2 | 142-148 | 3-5 | 90-120 | 650±50 | 225±5 | 5 |
7*9-5/8 | 181-186 | 3-5 | 90-120 | 650±50 | 255±5 | 6 |
7*8-1/2 | 181-186 | 3-5 | 90-120 | 650±50 | 235±5 | 6 |
8-5/8*12-1/4 | 223-228 | 3-5 | 90-120 | 650±50 | 330±5 | 8 |
9-5/8*12-1/4 | 250-255 | 3-5 | 90-120 | 650±50 | 330±5 | 8 |
10-3/4*12-1/4 | 274-276 | 3-5 | 90-120 | 650±50 | 330±5 | 9 |
13-3/8*17-1/2 | 342-347 | 3-5 | 90-120 | 650±50 | 450±5 | 11 |
18-5/8*24 | 476±1 | 3-5 | 90-120 | 600±50 | 610±5 | 12 |
20*26 | 510±1 | 3-5 | 90-120 | 600±50 | 660±5 | 12 |
Type 2: Rigid Casing Centralizer
(1)Screw Type Helical Rolling Rigid Centralizer
figure:
1. Reduce planing and scraping of formations
2. Maximum wall contact
3. Spiral blades allow for better cement coverage
(2) Straight roll rigid centralizer
figure:
1. Easy to install
2. Less flow restriction than other centralizers
3. The casing can move freely in the centralizer
4. Reduce differential sticking and bushing contact
Casing Centralizer Packages
Company profile
Tianjin Soruit Technology Development Co., Ltd. (hereinafter referred to as Soruit Technology) is a comprehensive enterprise integrating research and development of petroleum machinery products, mechanical processing and technical services.
Suorite Technology mainly provides customers with production equipment, tools, spare parts and accessories produced by CNPC (China National Petroleum Corporation) high-quality petroleum equipment manufacturers. The main products are: underground sucker rod pumps, sucker rods, tubing butt fittings, tubing couplings, stuffing boxes, thread protectors, packing, floating boots, floating hoops, etc.
The company insists on quality first. All products are designed and processed in compliance with API specifications. A quality management system has been established to ensure that the entire process is properly controlled.
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High Quality API Standard Braided Spring Sleeve Centralizer