Gold Member Since 2010
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Puyang Zhongshi Group Co., Ltd.

Rubber Plug, Wiper Rubber Plug, Cementing Rubber Plug manufacturer / supplier in China, offering Oilfield Conventional Rubber Cement Plug, Oil Slip on Canvas Cementing Basket, Top Drive Double Plug / Dual Plug Cementing Head and so on.

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Supplier Homepage Product Casing accessories Oilfield Conventional Rubber Cement Plug

Oilfield Conventional Rubber Cement Plug

Purchase Qty.:
(Pieces)
1-99 100+
FOB Unit Price: US $500 US $100
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $500
100+ US $100
Get Latest Price
Port: Qingdao, China
Production Capacity: 10000piece/Month
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: cement plug
  • Surface Treatment: Without Processing
  • Structure: Automatic Reversing
  • Type: Cementing Plug
  • Use: Oil Cementing Tool
  • Core Material: Nylon or Aluminium
  • Transport Package: Plywood Case
  • Origin: Henan, China
  • Certification: ISO 9001:2008, API
  • Centralizer Type: Cement Plug
  • Material: Rubber
  • Size Range: 4 1/2′′---20′′
  • Body Material: Nitrile Rubber and Phenolic Resins
  • Trademark: Zhongshi
  • Specification: API, ISO
  • HS Code: 8431
Product Description
Oilfield Conventional Rubber Cement Plug
 
1) Types Available: Conventional standard plugs and non-rotating plugs are available;
 
2) Standard: API
 
3) API and ISO certified
 
4) Specifications: 4 1/2''---20''. More special sizes or combination are available as requested.
 
5) Material: Body--Nitrile Rubber
                    Core--Nylon or Aluminium.
 
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, 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 RangeWiper Fin O.DWorking 
Temperature
Working 
Pressure
Burst 
Pressure
Hardness
mminmmin
4 1/2"14.14-17.269.50-11.601104.331-30ºC to 
150ºC
≥15MP1MP-2MP75-95
5"17.11-35.8611.50-24.101224.803
5 1/2"20.83-39.8814.00-26.801355.315
7"25.30-56.5517.00-38.001706.693
7 5/8"35.72-63.6924.00-42.001857.283
9 5/8"53.57-79.6236.00-53.502359.252
13 3/8"71.43-107.1548.00-72.0033313.11-30ºC to 
150ºC
≥10MP
20"139.89-197.9394.00-133.0049819.606


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. Air Blaster                                      12.  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

Tel: 0086-371-87096211 / 15838304721

Fax: 0086-371-87096212 

Website: www.zs-oilfieldequip.com
                 www.chinajixie.com
                 www.casingcentralizer.com

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