Completion Tools KW-Y441B Packer
Y441B packer is a bi-slip, recyclable hydraulic packer, which can be released with a straight-pull, up-slip released system that reduce the up-pull force by shrinking slip. The system dislocates the released slip first, and then trigger other slips contraction
to release.Y441B packer is mainly used in completions of first installed wellhead then sets, and it is also used in inclined wells, gas lift wells and where not suitable for mechanical setting packer in completion operations. Y441B
series packer pressure balance system can balance the pressure between upper packer and lower packer.
Features & advantages
It is very easy to adjust the straight-pull release force before running in hole
All parts are locked, which can prevent premature setting
Up-slip released system
Release shear pin do not be affected by differential pressure.
Balancing system can balance the differential pressure between layers.
Regular working temperature : 163℃.
Regular working pressure: 35Mpa.
Max OD in(mm)
Min ID in(mm)
Xi'an Kingwell Oilfield Machinery Co.,Ltd is a professional supplier for oilfield products according to the API
Our products have exported to USA, Canada, Egypt, India and UEA, etc with 40 FCL containers per month.
Now,with high quality and short supply and good service, our products have got good reputation home and
Certificate and Quality
Equipped with latest machining facilities like CNC 3-axis Turning centers, CNC 4-axis milling centre, high temperature heat treatment furnaces, Centre lathe machines, Deep Hole Drilling, Boring
& Honing machines, our company could meet long term production target and be governed efficiently by well-qualified and experienced Board of Directors and Engineers.
Training and Field Support
We have a team of well qualified and experienced field support personnel for Training. According to customer's
requirements, we provide operation training service for our customers who purchase our products.
Generally speaking, our customer training mainly includes followings:
To master the basic requirement of designs of tool strings and of testing operation.
We also provide accessories and other related products , which you can find in this website.
The following is the pictures about products accessories and some other related products
Payment:TT/LC:30% advance payment.70%before shipment
Minimum order: 1 set
Packaging: wood case or steel carton
Delivery Date: within 1-2 month(s) after receiving prepayment
Logo: KW, we can produce according to customer requirements.
Technical Documents: We can provide technical documents according to your requirements.
Additional service: Customers are served to test our products in our factory upon request.
We believe in Customer delight, achieved by the supply of Quality Products & Services and Continual
Improvement in our Manufacturing Processes for timely delivery at competitive prices. We work in a
professional, competitive, and cost-effective manner consistent with the Customer requirement.
Kindly let me know if you have any interest or enquiry about our products. You are also always welcomed to
come to our factory for a visit at your convenient time.We will offer you a good price and show you our best