Product Details

Specifications

PDC Casing Float Shoe, Float Collar
1.API
2.size:5-1/ 2''-30''
3.long service lifetime

PDC Casing Float Collar, Float Shoe

Reliable back-pressure leak proof structure, enable grout or slurry flow with less resistance

The Float Collar and Float Shoe is used to guide the casing to be put into the hole. It can adjust the floating power of the casing when the casing has been laid in, which can certify the qualification of the cementing.

Main Features:

1. Inside structure are aluminum alloy,easy for drilling;

2. High strength design ensures high pressure bump and back flow resistance;

3. Can be connected with same type casing directly;

4. Reliable backpressure;

5. Valve seat and valve body can effectively prevent cement from flowing back;

6. Hardness of the materials for the body is equal to API N-80.

Specification(in)		O.D.(mm)	Total length(mm)	I.D.(mm)	Min.Dia.(mm)	Conn Type	Affordable strength of back-pressure(Mpa)
Float Collar	5	141.30	500	110	50	5 BCSG	35
	5 1/2	153.67	530	112	55	5 1/2BCSG	35
	7	194.46	586	162.5	77	7 BCSG	35
	9 5/8	270	720	225	77	9 5/8 BCSG	35
	13 3/8	365	720	319	77	133/8 BCSG	35
	20	533.4	720	475	77	20 BCSG	35
Float Shoe	5	140.30	495	110	50	5 BCSG	35
	5 1/2	153.67	514	122	55	5 1/2 BCSG	35
	7	194.46	533	162.5	77	7 BCSG	35
	9 5/8	269.88	550	225	77	9 5/8 BCSG	35
	13 3/8	339.7	550	319	77	133/8 BCSG	35
	20	534	652	475	77	20 BCSG	35

Testing

1. All the tools will be tested strictly before shipment. The testing will be with material loading and full-load operation for at least one shift.

2. Qualified successful before get in your warehouse.

Components

All the key parts such as hydraulic system, electric parts, and valves are the best brand from domestic, also other material can be offered according to your requirements.

After sale service

Any problems, we will response within 24hours, and solve as soon as possible.Within the one year guarantee period, the damage not caused by improper operation, we will provide components freely.If out of the guarantee, we can provide the components at cost.