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Standard Cementing Plug For Well Cementing Oil Rig Equipment Drilling Special Tools
Standard Cementing Plug For Well Cementing Oil Rig Equipment Drilling Special Tools
Specifications
Brand Name :
Puyang Zhongshi Group
Model Number :
4 1/2"~20"
Certification :
API,ISO,QHSE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
T/T, MoneyGram
Delivery Time :
depends on quantity
Packaging Details :
Wooden Box
Product :
Oilfield Conventional Cementing Rubber Plugs
Processing Type :
Forging, Casting
Type :
Conventional
Temperature :
-30℃ to 150℃
Working Pressure :
≥15MP
Core Inside :
Aluminum/Phenolic core inside
Description

Oilfield Conventional Cementing Rubber Plugs

Non-Rotary Cementing/Wiper Plugs (Polyurethane)
This plug is used to separate the cement slurry from other fluids, reduce contamination, and maintain predictable slurry
performance and to clean various waste in the wall of the casing. Two types of cementing plugs are typically used on a cementing operation. The bottom plug is launched ahead of the cement slurry to minimize contamination by fluids inside the casing prior to cementing. A diaphragm in the plug body ruptures under 250~400psi easily to allow the cement slurry to pass through after the plug reaches the landing collar. The top plug has a solid body that provides positive indication of contact with the landing collar and bottom plug through an increase in pump pressure. This plug is tested strictly every batch by pressure chambers at different required pressure and temperature.

Standard Cementing Plug For Well Cementing Oil Rig Equipment Drilling Special Tools

Oilfield Conventional Cementing Rubber Plugs Specification
Inch size Bore Dia
(mm)		 Main body diameter(mm) MM O.D(mm) Labial ministry diameter(mm) Length
(mm)
Rubber Polyurethane Rubber Polyurethane Rubber Polyurethane
101 ≥40 77~80 72~75 101~104 96~99 94~97 89~92 100~190
114 80~83 75~78 114~116 109~111 108~110 102~105
127 ≥50 90~93 87~90 127~130 122~125 120~123 115~118 120~210
140 100~103 97~100 140~145 135~140 130~ 135 125~130
178 ≥70 130~135 125~130 178~183 173~175 168~173 163~168 150~240
194 145~150 140~145 194~201 189~196 182~189 177~184
219 168~173 163~168 219~223 214~218 210~214 205~209 180~260
244 192~197 187~192 244~249 239~243 234~239 229~234
273 210~214 205~209 273~279 268~273 262~268 257~263 220~300
298 236~243 231~238 298~305 293~297 286~293 281~288
340 264~272 259~267 340~348 335~343 326~334 321~329 260~350
508 ≥100 424~435 419~430 508~519 503~514 490~501 485~496 360~450

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Standard Cementing Plug For Well Cementing Oil Rig Equipment Drilling Special Tools

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Product Detail
Brand Name :
Puyang Zhongshi Group
Model Number :
4 1/2"~20"
Certification :
API,ISO,QHSE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Contact Supplier
Standard Cementing Plug For Well Cementing Oil Rig Equipment Drilling Special Tools

Puyang Zhongshi Group Co., Ltd.

Verified Supplier
7 Years
Shaanxi
Since 1997
Business Type :
Manufacturer, Exporter
Main Products :
Sucker Rod Pump, Downhole Pumps, Rod Insert Pump
Total Annual :
5 million-10 million
Employee Number :
570~600
Certification Level :
Verified Supplier
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