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Xi’an Chancemate Petroleum Mechanical Co.,Ltd |
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Tel: +0086-29-8313124
Fax: +0086-29-8313124
E-mail: sales1@chancematewellcontrol.com
Add: No.105 Dongguan South Street,Beilin District, Xi’an City, Shaanxi Province,China
Skype: chancematewellcontrol
TSQ type casing pressure testing plug
TSQ type casing pressure testing plug
TSQ type casing pressure testing plugis a specialized tool used in testing the pressure of casing string and blowout preventer stack in drilling or field. When the oil, air or water well in which the casing has been run and wellhead equipment has been installed works for primary laying pressure testing for casing and blowout preventer stack, adoption of this tool shall be easy and reliable. The leather cup of plug is made of special super rubber material. the sealing working pressure is up to 75Mpa.
Detail Specification of TSQ type casing pressure testing plug
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Technical specifications and parameters for TSQ type casing pressure testing plug |
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Type |
Thread |
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Applicable casing dimension |
Rubber cup O.D(mm) |
Bearing area of plug (cm2) |
Max. Seal pressure (Mpa) |
Length (mm) |
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O.D.(in) |
I.D |
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(mm) |
W.T. mm) |
ppf |
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TSQ127 |
NC26 |
5 |
114.1~112.0 |
6.43~7.52 |
13.0~15.0 |
A 117 |
81 |
70 |
640 |
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108.6~104.8 |
9.19~11.1 |
18.0~21.4 |
B 112 |
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TSQ140 |
NC31 |
5 1/2 |
125.7~124.3 |
6.98~7.72 |
15.5~17.0 |
A 129 |
82 |
70 |
700 |
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121.4~118.6 |
9.17~10.54 |
20.0~23.0 |
B 125 |
74 |
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TSQ178 |
NC38 |
7 |
164.0~159.4 |
6.91~9.19 |
20.0~26.0 |
A 167 |
148 |
35 |
700 |
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157.1~152.5 |
10.36~12.65 |
29.0~35.0 |
B 160 |
130 |
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TSQ245 |
NC50 |
9 5/8 |
226.6~224.4 |
8.94~10.03 |
36.0~40.0 |
A 230 |
302 |
35 |
840 |
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222.4~216.8 |
11.05~13.84 |
43.5~53.5 |
B 226 |
287 |
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TSQ273 |
NC50 |
10 3/4 |
255.3~250.1 |
8.89~11.43 |
40.5~51.0 |
A 259 |
413 |
35 |
840 |
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247.9~242.8 |
12.57~15.11 |
55.5~65.7 |
B 251 |
381 |
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TSQ339 |
NC50 |
13 3/8 |
320.4~317.9 |
9.65~10.92 |
54.0~61.0 |
A 325 |
628 |
35 |
840 |
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315.3~313.6 |
12.19~13.06 |
68.0~72.0 |
B 320 |
602 |
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TSQ508 |
NC50 |
20 |
485.7~482.6 |
11.13~12.7 |
94~106.5 |
A 490 |
1570 |
35 |
1010 |
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475.7 |
16.13 |
133.0 |
B 480 |
1494 |
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Send your inquiry to email: sales@chancematewellcontrol.com, we are waiting for you.
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