Shengli Oilfield Kangbei Petroleum Engineering And Equipment Co., Ltd.

external casing packer

The external casing packer is used for staged packing of open holes for further operation. The external casing packer is used for staged packing of open holes for further operation. The pressure opens the packer’s rubber for setting. It mainly consists of central pipe,...

petroleum casing

API Tubing Coupling 1) Standard: API 5CT. 2) Material: J55, K55, L80, N80, P110. 3) Type: NUE EUE 4) Inside Phosphate T API external-upset tubing coupling Dimensions, tolerances and massesLabel 1SizeaOutside diameterMinimum lengthmmDiameter of recessmmWidth of bearing...

petroleum api j55 tubing and casing

API Tubing Coupling 1) Standard: API 5CT. 2) Material: J55, K55, L80, N80, P110. 3) Type: NUE EUE 4) Inside Phosphate T API external-upset tubing coupling Dimensions, tolerances and massesLabel 1SizeaOutside diameterMinimum lengthmmDiameter of recessmmWidth of...

sand control screen

we can produce all kinds of screen pipes which is according to the horizental well Screen pipe is a large size precision mipor sand-filtering tube, which owns great advantages, such as large filtering area, low flowed friction, strong block-preventing, high strength, long service...

j55 petroleum tubing and casing

API Tubing Coupling 1) Standard: API 5CT. 2) Material: J55, K55, L80, N80, P110. 3) Type: NUE EUE 4) Inside Phosphate T API external-upset tubing coupling Dimensions, tolerances and massesLabel 1SizeaOutside diameterMinimum lengthmmDiameter of...

sand-control screen pipe

We can produce sand-control screen pipes which is widely used in horizontal well. Screen pipe is a large size precision mipor sand-filtering tube, which owns great advantages, such as large filtering area, low flowed friction, strong block-preventing, high strength, long service...

oilfield well-flushing valve

The well-flushing valve is used together with sealed inserts, for well completion, well flushing, acidizing, acid pickling. The well-flushing valve is used together with sealed inserts, for well completion, well flushing, acidizing, acid pickling. The valve body runs...

downhole tools staged cementer

.It is used in well cementing. During cementing, the circulating channel is opened with pressure for cementing. It is used in well cementing. During cementing, the circulating channel is opened with pressure for cementing. Afterwards, close with plugs or pressure. It mainly...