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kxdt型单塞套管水泥头
kxdt SINGLE-PLUG CEMENT HEAD
用于注水泥浆和释放胶塞的专门工具。kxdt型单塞水泥头可与套管连接。
Special tool for pumping slurry and releasing plug. The kxdtSingle-Plug Cement Head can be connected with casing.
特 点
1、结构新颖、设计合理，主体采用高强度合金结构钢制造，耐高压。
2、kxdt型水泥头配有快装接头，连接方便，且可与API长圆扣/短圆扣/梯形扣连接，使用范围广。
3、设计有胶塞下落指示器，便于现场操作人员判断胶塞是否已通过。
4、水泥头装有平衡管，使注水泥过程中胶塞上下两端的压力相同，消除了负压抽吸对挡销造成的影响，开挡销轻松自如。
Features
1. Main parts are made from AISI4145H alloy steel.
2. Quick-latch adapter is designed to offer easier, faster and safer makeup for two-stage cementing. It is manufactured utilizing API grade steels with connections for API 8 round, buttress and premium threads.
3. Positive lever indicates plug releasing.
4. Balance pipe is developed.
技 术 参 数 Technical Parameters
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规 格, mm
Specifications, (in)
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Φ139.7
(5½")
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Φ168
(6⅝")
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Φ177.8
(7")
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Φ194
(7⅝")
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Φ244.5
(9⅝")
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Φ273
(10¾")
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Φ339.7
(13⅜")
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总长, Overall Length, mm
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1460
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1500
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1500
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1550
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1750
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1750
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1780
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管汇接口, Manifold
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2"由壬, 2"Union
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装胶塞处内径,mm
I.D. of Plug Container, mm
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Φ125
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Φ150
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Φ160
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Φ175
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Φ225
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Φ250
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Φ320
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装胶塞处长度,mm
Length of Plug Container, mm
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400
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450
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450
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450
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550
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550
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600
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工作压力,MPa
Working Pressure, MPa
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35,50
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35,50
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35,50
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35,50
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35,50
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35
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35
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