1, Setting and sealing is flexible.
2, According to different well conditions, we can make adjustment supporting string.
Port: TianJin/QingDao/ShangHai port
Minimum Order Quantity: 10 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: by wooden case ,wooden pallet or the requirement of the customers
Delivery Detail: deliver time as the quantity of the products
1, Setting and sealing is flexible.
2, According to different well conditions, we can make adjustment supporting string.
3, Good-sealing, long-period of efficacy.
4, Wellhead non-return valve, which belongs to surface supporting tool, prevents the cases stopped string moving and pump covered by sand.
Column Specifications
Pressure: atmospheric pressure: P <25MPa
high pressure: 25MPa ≤ P ≤ 50Mpa
Temperature: room temperature: T <120 °C
high temperature: 120 °C ≤ T ≤ 150 °C
Setting, releasing mode:
Setting: a, Y341 packer hydraulic setting, setting pressure 13-15MPa
b, Y221 put spin on the packer setting after decentralization, pressurized 100-120KN
c, Y241 packer hydraulic setting, setting pressure 13-15MPa
Releasing: pulling releasing