Gold Index: 22099
Cangzhou Great PDC Bits Co., ltd. [China (Mainland)]
Business Type:Manufacturer, Trading Company, Distributor/Wholesaler, Service City: Cangzhou Province/State: Hebei Country/Region: China (Mainland)
Seamless Petroleum Casing Pipes
elastic rigids
Casing Centralizers with bow spring blade are the most used cementing tools.
2013-09-02
single bow and double bow spring casing centralizer
4 1/2--13 3/4
Casing Centralizer1. Non-welded bow spring casing centralizer 2. Modle:Self (double)-bow centralizer 3. Competitive price4.Factory 4.API Spec.
2013-12-14
drilling tool all kinds of centralizer
1.Solid Body Centralizer2.Casing size4"-14"3.Available with straight or spiral blades4.Casted with steel or aluminum
drilling tool high quality Roller Centralizer
1.Reduce frictional forces obviously. 2.Increase casing running depth. 3.Ensure casings are centralized.
drilling tool Roller Centralizer
RCR
1.API &ISO9000 2.lower price with good quality 3.hight efficiency and long lifetime4.solid strength and broad business
drilling tool rigid centralizers
GFZ
rigid centralizer1.Material can be carbon steel,iron,aluminum..2.Both straight blade and spiral blade are available
drilling tool casing centralizer spring casing centralizer
chained mode, Whole plait Welding,non-welding
spring casing centralizer1. Non-welded bow spring casing centralizer 2. Modle:Self (double)-bow centralizer 3. Competitive price
drilling tool casing centralizer bow casiing centralizer
chained mode
1.API 10D standard 2.Alloy steel material 3.competitive price 4.in time delivery
non-welded bow casing centralizer
1,Our newest design has features making them ideal for both tubing and casing applications:2,The non-weld design eliminates any weak spots.