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{"title":"Bottom And Top Cementing Plug Drilling STC\/BTC\/LTC Thread Cementing Wiper Plugs","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f9\/66\/27b1d9f6aa137d60b154fce616b4-200x200-1\/bottom_and_top_cementing_plug_drilling_stc_2fbtc_2fltc_thread_cementing_wiper_plugs.jpg","attrs":{"Brand Name":"Puyang Zhongshi Group","Model Number":"4 1\/2\"~20\"","Certification":"API,ISO,QHSE","Place of Origin":"China"}}
{"title":"10 3\/4" Oilfield Cementing Tools Top Plug Cementing Non Rotation","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/fa\/f8\/c83ed7339d8c06227da11c82a37a-200x200-1\/10_3_2f4_22_oilfield_cementing_tools_top_plug_cementing_non_rotation.jpg","attrs":{"Brand Name":"Puyang Zhongshi Group","Model Number":"4 1\/2\"~20\"","Certification":"API,ISO,QHSE","Place of Origin":"China"}}
{"title":"9 5\/8" Well Cement Plugs Oil And Gas Rubber Top Plug Cementing","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/26\/e4\/a4779ab2bf93454aa2e9514f73e8-200x200-1\/9_5_2f8_22_well_cement_plugs_oil_and_gas_rubber_top_plug_cementing.jpg","attrs":{"Brand Name":"Puyang Zhongshi Group","Model Number":"4 1\/2\"~20\"","Certification":"API,ISO,QHSE","Place of Origin":"China"}}
{"title":"API ESP Downhole Cable Protector For Oilfield Customised Color Forging And","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/4e\/7e\/d47e2d0af73696f9edd45861cdfe-200x200-1\/api_esp_downhole_cable_protector_for_oilfield_customised_color_forging_and_stamping_types.jpg","attrs":{"Brand Name":"ZS","Model Number":"2-3\/8\u201dto 7\u201d","Certification":"API 5CT","Place of Origin":"China,Henan"}}
Like the Top Cementing Plug, the fins and tail section provide positive wiping action. Fins also serve as a seal while cementing. The core of the bottom plug also made of special materials such as Plastic, Aluminium or Phenolic depending on the application and well conditions. A rubber diaphragm at the top of the plug ruptures after the plug is seated allowing cement to flow through.
API Oilfield displacement cementing rubber plugFeatures
Available in Pressure Rating from 3,500 PSI up to 8,000 PSI.
Available in sizes from 2-3/8“ up to 20”
Made of special elastomeric blend that has a good temperature resistance of up to 250°C (482 °F).
Manufactured for a standard Burst pressure of 300 PSI and can be adjusted to suit customer requirements
API Oilfield displacement cementing rubber plug Specification
Casing Size(in)
Casing Weight Range
Wiper Fin O.D
mm
in
mm
in
4 1/2"
14.14-17.26
9.50-11.60
110
4.331
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
10 3/4"
60.27-97.77
40.50-65.70
260
10.236
13 3/8"
71.43-107.15
71.43-107.15
333
13.11
20"
139.89-197.93
94.00-133.00
498
19.606
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
5 million-10 million
Employee Number:
570~600
Ecer Certification:
Verified Supplier
Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars.
We have competitive price of o... Puyang Zhongshi Group Co., Ltd., restructured from SINOPEC in 1997 has 20 years experience on manufacturing petroleum machinery products . The company registered capital is 10 million U.S. dollars, with annual export 30 million U.S. Dollars.
We have competitive price of o...