Main Products: oil packer ,torque anchor ,sucker rod centralizer ,gas anchor ,coupling ,washover pipe ,polished rod clamp ,tubing drain ,tubing anchor ,sucker rod roller /tubing centralizer ,thread protector for oil pipes ,sucker rod
oil well drilling packers API 11D1 down hole tools cup packer from chinese manufacturer
Negotiable /Piece
Min.Order:10 Pieces
Dongying zhaoxin Industry and Trade Co.,Ltd
Business license
Business Type: ManufacturerMain Products: oil packer ,torque anchor ,sucker rod centralizer ,gas anchor ,coupling ,washover pipe ,polished rod clamp ,tubing drain ,tubing anchor ,sucker rod roller /tubing centralizer ,thread protector for oil pipes ,sucker rodProduct Details
Breif of cup packer
Cup packer is mainly composed of upper joint, cup and center tube.
It is a kind of selfsealing packer. The pipe annulus is sealed by interference cup and casing inwall. On the impact of downhole pressure difference, cup expanses to seal the annulus and it just can bear one-way big pressure differential.
Cone cup is the main part of cup packer. It is vulcanized rubber on the metal frame. Cup packer is used in well together with other downhole tools. When the tool down to the designed position, it’s sealed by compression between cup and
inwall and pressure difference. Pull the column to realize unsealing.
Specification :
Mode size | Casing size | Max OD mm | Length mm | Drift Dia mm | Tem ℃ | Press Mpa | Thread Connection |
ZX-115 | 5-1/2" | 115 | 550 | 62 | 120 | 25 | 2-7/8"or 3-1/2"EUE or NUE |
ZX-143 | 6-5/8" | 152 | 712 | 62 | 120 | 25 | 2-7/8"or 3-1/2"EUE or NUE |
ZX-150 | 7" | 166 | 712 | 76 | 120 | 25 | 2-7/8"or 3-1/2"EUE or NUE |
Picture :
High quality and reasonable price !
Any problem, welcome here.
Contact person : Alisa Ma
Whatsapp/Mobile:+86 13706368719
Contact Supplier
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