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{"title":"Separate Zone Production Use Sliding Sleeve Door F Type Profile Designed","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/42\/4e\/c67201bbc9230d084bb459d43d63-200x200-1\/separate_zone_production_use_sliding_sleeve_door_f_type_profile_designed.jpg","attrs":{"Brand Name":"VCTSY","Model Number":"SLS-288D, SLS -350D, SLS -450D, SLS -288U, SLS -350U, SLS -450U","Place of Origin":"China","Minimum Order Quantity":"10 Sets"}}
{"title":"Separate Zone Production Use Sliding Sleeve Door F Type Profile Designed","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/42\/4e\/c67201bbc9230d084bb459d43d63-200x200-1\/separate_zone_production_use_sliding_sleeve_door_f_type_profile_designed.jpg","attrs":{"Brand Name":"VCTSY","Model Number":"SLS-288D, SLS -350D, SLS -450D, SLS -288U, SLS -350U, SLS -450U","Place of Origin":"China","Minimum Order Quantity":"10 Sets"}}
{"title":"Large Drift Diameter F Profile Type Sliding Sleeve Door For Downhole Completion","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cc\/f7\/2f4054a4495da458fd0e65d12bd5-200x200-1\/large_drift_diameter_f_profile_type_sliding_sleeve_door_for_downhole_completion_well.jpg","attrs":{"Brand Name":"VCTSY","Model Number":"SLS-288D, SLS -350D, SLS -450D, SLS -288U, SLS -350U, SLS -450U","Place of Origin":"China","Minimum Order Quantity":"10 Sets"}}
{"title":"Large Drift Diameter F Profile Type Sliding Sleeve Door For Downhole Completion","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/cc\/f7\/2f4054a4495da458fd0e65d12bd5-200x200-1\/large_drift_diameter_f_profile_type_sliding_sleeve_door_for_downhole_completion_well.jpg","attrs":{"Brand Name":"VCTSY","Model Number":"SLS-288D, SLS -350D, SLS -450D, SLS -288U, SLS -350U, SLS -450U","Place of Origin":"China","Minimum Order Quantity":"10 Sets"}}
{"title":"AISI4140 \/ 13Cr Body Material Drop Ball Sliding Sleeve 5000-10000 Psi WP Use","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b8\/31\/a86453cecb5875d3613332e8ebf1-200x200-1\/aisi4140_2f_13cr_body_material_drop_ball_sliding_sleeve_5000_10000_psi_wp_use.jpg","attrs":{"Brand Name":"VCTSY","Model Number":"SLB-288, SLB-350, SLB-450","Place of Origin":"China","Minimum Order Quantity":"10 Sets"}}
{"title":"AISI4140 \/ 13Cr Body Material Drop Ball Sliding Sleeve 5000-10000 Psi WP Use","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/b8\/31\/a86453cecb5875d3613332e8ebf1-200x200-1\/aisi4140_2f_13cr_body_material_drop_ball_sliding_sleeve_5000_10000_psi_wp_use.jpg","attrs":{"Brand Name":"VCTSY","Model Number":"SLB-288, SLB-350, SLB-450","Place of Origin":"China","Minimum Order Quantity":"10 Sets"}}
{"title":"Patent Dual Passages Sliding Sleeve Door for Layering Production Process","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/7e\/c5\/627a3f62608f7064b612c8cd6745-200x200-1\/patent_dual_passages_sliding_sleeve_door_for_layering_production_process.jpg","attrs":{"Brand Name":"VCTSY","Place of Origin":"China","Minimum Order Quantity":"5 Sets","Price":"RMB\/USD"}}
The SLS series sliding sleeves are used in the separate zone production to switch the tubing and casing annulus. This product can be shifted open or closed by the wireline tool string installed with the shifting tool.
Features
Large drift diameter provides sufficient fluid area.
The sliding mandril is designed with the flow limiting slot to prevent the seals from being damaged.
The sliding mandril is designed with three limiting flutings for the opening, the balancing and the closing of lock, respectively.
Material selection for the body: AISI4140,9Cr1Mo,13Cr,S13Cr and Inconel.
The upper joint is designed with F type profile.
D type opens in the downward direction, while U type opens in the upward direction.
Material selection for seal units: Teflon, Aflas, Viton, Nitrile and PTFE
All types of threads are available.
Technical parameters
Code
Tubing norms
OD
(in.[mm])
Seal surface (in.[mm])
Opening direction
Working pressure(psi)
length
(in.[mm])
SLS-288D
2 7/8
3.75[95.25]
2.312[58.72]
down
5000~10000
48.6[1234]
SLS -350D
3 1/2
4.5[114]
2.813[71.42]
down
5000~10000
50[1270]
SLS -450D
4 1/2
5.5[140]
3.75[95.25]
down
5000~10000
58[1473]
SLS -288U
2 7/8
3.75[95.25]
2.312[58.72]
up
5000~10000
48.6[1234]
SLS -350U
3 1/2
4.5[114]
2.813[71.42]
up
5000~10000
50[1270]
SLS -450U
4 1/2
5.5[140]
3.75[95.25]
up
5000~10000
58[1473]
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Seller
Year Established:
2010
Total Annual:
$-20Million
Employee Number:
>300
Ecer Certification:
Active Member
Hunan Victor Petrotech Service Co.,Ltd. is an innovative enterprise specialized on design and manufacture of petroleum machinery products. Our product line covers the complete “A-Z” service solution in the field of well completion test.We have been certified by ISO 9001 QMS and have obta... Hunan Victor Petrotech Service Co.,Ltd. is an innovative enterprise specialized on design and manufacture of petroleum machinery products. Our product line covers the complete “A-Z” service solution in the field of well completion test.We have been certified by ISO 9001 QMS and have obta...