APICT石油套管知识完整版
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A P I C T石油套管知识
集团标准化办公室:[VV986T-J682P28-JP266L8-68PNN]
API 5CT石油套管
Home--Parameter
化学成分:
外径、薄厚、重量偏差
长度范围
描述:油管
标准:API SPEC 5CT、API SPEC 5B、ISO 11960
用途:油管用于油井中抽取石油或天然气。
油管规格:
注:P--平头;N--不加厚;U--外加厚;T&C--车螺纹带接箍;I--整体接头。
描述:石油套管
标准:API SPEC 5CT、API SPEC 5B、ISO 11960 套管规格:
注:P--平端;S--短圆螺纹;L--长圆螺纹;B--偏梯形螺纹
接箍 Coupling:
1、标准接箍 Stabdard Coupling
2、特殊间歇接箍 Special Space Coupling
3、特殊倒角接箍 Special Bevellde Coupling
4、改进型带密封环接箍 API Improved Seal-Ring Coupling(SR13)
5、组合接箍或异径接箍 Combination Coupling or Special Diameter Coupling
短节或连接管 Pup Joint or Connector:
包括所有油套管规格、螺纹或其他组合
All Size,thread or their combination of tubing and casing are supplied.
尺寸偏差 Dimensions and Tolerances:
外径、壁厚、重量允许偏差 Outside Diameter,Wall Thickness and Weight Tolerances:
螺纹参数允许偏差 Thread Parameter Tolerances:
注a:p---螺距
Note 啊:p---Pitch.
接箍料常用规格
Normal size range of coupling stock
Specifications
coupling
: 2-3/8"-20".
:J55 K55 N80 P110 ect.
:NU EU STC LTC BTC.
: API 5CT.
name :tubing coupling
:UL 6/ ANSI
Size:1/2" - 6"
:zinc plate on both out side and inner side , or hot dipped galvanzied and zinc plate on out side andzinc plateoninner side
:seamless steel pipe
:UL Listed, certificate
Coupling is manufactured from seamless steel pipe, and produced according to the standard of ANSI (UL6). We can produce hot-dipped galvanized at external surface and electro-galvanized at internal thread or electro-galvanzied totally . The coupling is used to connect the conduit to extend the length of the conduit
Usage: This Rigid Conduit Coupling is used forRSC connection to extend the length of the conduit
Threaded Couplings