Puyang Zhongshi Group Co., Ltd.
Henan, China
Gold Member Since 2010 
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API Top Cement Plug Bottom Cementing Plug
| Purchase Qty.: (Pieces) |
1-99 100+ |
|---|---|
| Reference FOB Unit Price: | US $50.00 US $42.00 |
| Certification: | ISO 9001:2008, API |
|---|---|
| Surface Treatment: | Without Processing |
| Centralizer Type: | Cement Plug |
| Structure: | Automatic Reversing |
| Material: | Rubber |
| Type: | Cementing Plug |
Basic Info
Model NO.
cement plug
Size Range
4 1/2′′---20′′
Body Material
Nitrile Rubber
Core Material
Nylon or Aluminium or Phenolic Resins
Use
Oil Well Cementing
Transport Package
Plywood Case
Specification
API, ISO
Trademark
Zhongshi
Origin
Henan, China
HS Code
4016999090
Production Capacity
10000piece/Month
Product Description
API Top Cement Plug Bottom Cementing Plug
1) Types Available: Conventional standard plugs and non-rotating plugs are available;
2) API and ISO certified
3) Specifications: 4 1/2''---20''. More special sizes or combination are available as requested.
4) Material: Body: Nitrile Rubber
Core: Nylon or Aluminium or Phenolic Resins
5) Photos
6) Application
Our cementing plugs are specially designed with a positive wiping action to ensure that the casing is clean.
The top cementing plugs is designed to exert continous pressure on the casing wall.
The fins and tail section of bottom plugs provide positive wiping action. Fins also serve as a seal while cementing.
7) Structure:
The core is made of nylon or aluminium or phenolic resins, depending on the application and well conditions.
The plug is made of high performance materials--nitrile rubbers.
8) Using Method:
Place bottom plug before injecting cement, and pump the scrape to clean the well-wall. After all is set, build the pressure of 2-4MPa till the rubber diaphragm is broken, and thus circulation is formed. Then inject the cement, place the top plug, pump, set the pressure, and well cementation comes to an end.
9) Parameter:
Casing Size(in) | Casing Weight Range | Wiper Fin O.D | Working Temperature | Working Pressure | Burst Pressure | Hardness | ||
| mm | in | mm | in | |||||
| 4 1/2" | 14.14-17.26 | 9.50-11.60 | 110 | 4.331 | -30ºC to 150ºC | ≥15MP | 1MP-2MP | 75-95 |
| 5" | 17.11-35.86 | 11.50-24.10 | 122 | 4.803 | ||||
| 5 1/2" | 20.83-39.88 | 14.00-26.80 | 135 | 5.315 | ||||
| 7" | 25.30-56.55 | 17.00-38.00 | 170 | 6.693 | ||||
| 7 5/8" | 35.72-63.69 | 24.00-42.00 | 185 | 7.283 | ||||
| 9 5/8" | 53.57-79.62 | 36.00-53.50 | 235 | 9.252 | ||||
| 13 3/8" | 71.43-107.15 | 48.00-72.00 | 333 | 13.11 | -30ºC to 150ºC | ≥10MP | ||
| 20" | 139.89-197.93 | 94.00-133.00 | 498 | 19.606 | ||||
10) Package
11) Certificate
Company Information
Puyang Zhongshi Group Co., Ltd is a professional manufacturer of various oilfield equipments and cementing accessories since 1997, restructured enterprise of SINOPEC.
We have the certificates of API 5CT, API 10D, API 11E, API 6A, API 11AX, ISO 9001 and ISO 14001, etc..
Our products mainly include:
1. Casing Centralizer
2. Float Collar & Float Shoe
3. Cementing Plug
4. Cementing Head
5. Cement Basket
6. Tubing Pump / Rod Pump
7. Valve Ball & seat
8. Casing / Tubing Pipe and Coupling
9. Stage Collar
10. Pumping Unit
11. Sucker Rod
Our group have more than 10 years export experience and 9 subsidiary factories, more than 500 employees. We are the first-class supplier of resources market of SINOPEC and CNPC. Our foreign customers are mainly from America, Central Asia, Russia, Southeast Asia, Middle East, etc.
Contact Us
PUYANG ZHONGSHI GROUP CO.,LTD
Add: 5th community, Zhongyuan oilfield, Puyang, China
Website: zschinajixie.en.made-in-china.com
zschinajixie.en.made-in-china.com
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