Hydraulic Liner Hanger Landing Collar

Place Of Origin: Jinan City, Shandong Province. P.R. China

Minimum Order: 1

Packaging: wooden box or loose

Delivery: 45days

The landing collar comprises housing, ball seat and latch. The latch holds ball seat through pins. After the hanger is set, pressure is applied to release the ball seat.

The Saigao Completions' hydraulic landing collar is run in conjunction with our sentinel liner hanger product line to set the hydraulic hanger prior to your cement job. Once the hanger is set, internal pressure is raised and the sleeve in the HLC shears, re-establishing a flow path for the cement job. The Saigao HLC is also an integral plug landing collar for our liner wiper plugs, ensuring latch down success and pressure integrity of the plug bump.

Features of Hydraulic Liner Hanger Landing Collar

Combination of plug with latch provides efficient seal which can check back pressure.

The materials of inner sleeves allow easy drill out.

Technical Parameters of Hydraulic Liner Hanger Landing Collar

Specifications, mm Φ177.8 Φ139.7 Φ127.0 Φ114.3 Φ101.6 Φ88.9

Sealing capacity, MPa 25 25 25 25 25 25

Pressure of Shearing, MPa 16~17 16~17 16~17 16~17 16~17 16~17

Ball Sizes, mm S Φ45 S Φ45 S Φ36 S Φ36 S Φ30 S Φ30

SAIGAO GROUP, as an excellent oil well equipment manufacturers, offers a wide range of oilfield cementing tools for you to choose from.

Country: China (Mainland)
Business Type:
Market:
Founded Year:2008
Address:Zhongrun Century Center, No 12111,Jingshi Road, Lixia District, Jinan City, Shandong Province. P.R. China
Contact:Rex Liu

more images of Hydraulic Liner Hanger Landing Collar

*Your name:	Enter name here eg:Ralph zhang
*Your Email:	Enter email here
*To:	Shandong Saigao Group Corporation
*Subject:
*Message:
	Enter between 20 to 3,000 characters. English only. Characters : 0 / 3000
*Enter the secure code shown below	Reload Image

		We do inquire for you , please wait ...

Orientation Sub

Oil Field Tubing Pipe

Oil Country Tubular Goods(OCTG)

Non-welded Hinged Semi-rigid Bow Spring Centralizer

Non-Rotational Cement Float Collar

Hydraulic Liner Hanger Tie-Back Assembly

The tie-back assembly is a special cementing tool for tieback operation. Tieback equipment allows existing liners with a receptacle to be extended to the surface or farther up hole, and provides a high-pressure seal at the top of a cemented or uncemented liner. TIW offers ...

Shandong Saigao Group Corporation

Hydraulic Liner Hanger Sealling Assembly

The casing spool assembly comprises shell and pack off bushing and is used to seal the annular clearance between polished nipple and liner hanger body so as to build pressure after the ball reaches the landing collar, preventing current from passing through upward. There are ...

Shandong Saigao Group Corporation

Hydraulic Liner Hanger Polished Bore Receptacle

polished bore receptacle liner hanger Mated with tie-back assembly, it can tieback the liner to the top of well and act as efficiency sealing. The polished bore receptacle (PRB) is a highly machined component with a polished bore. Frequently, a liner system mainly consists of ...

Shandong Saigao Group Corporation