
?KS 140/178.44 Water-swelling packer
Manufacturer:
SIBBURMASH LLC
Price:
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Bulk pricing available
FOB, CIF & EXW terms available
Description
The water-swelling packer is designed for installation in the casing string in the interval of separation of formations, additional isolation of gas and oil-bearing formations from each other and prevention of inter formation flows in the borehole space in the process of its fixing, development and operation.
Specifications
Service life, at least
25 year
Weight, not more
200 kg
Strength group of the base pipe according to GOST 632-80 / GOST 31446-2017
Corresponds to the strength group of the liner casing and transport string
Connection thread
Corresponds to the thread type of the liner casing and transport casing string
Maximum outside diameter
148 mm
Activation
Placing in a swelling environment
Conditional diameter of casing string
140 mm
Validation class, according to GOST ISO 14310-2014 (ISO 14310:2008), STO INTI M.100.3-2022
V3
Qualitative assessment, according to GOST ISO 14310-2014 (ISO 14310:2008)
Q2
Temperature range in the installation area
15...120 °C
Withstandable differential pressure drop
5...70 MPa
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
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Shipping Terms
Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
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