Completion Tools KW-Y521(RTTS) Packer
RTTS packer is a fullopening bore hanging packer, used for formation testing, acid treatment,
cementing operations. In most cases, it is using with RTTS circulating valve. RTTS packer mainly
consist of the Jshaped groove transposition mechanism, mechanical slips, element and hydraulic
anchor institutions. When underground formation pressure is more than the upper packer pressure,
packer hydraulic button slip outstretches claws to stick in the tube wall to prevent packer upward
when the bottom pressure is higher. Secondly, comes with friction plates and automatic J-shaped groove structure. First open the circulating valve to balance the packer pressure before
releasing, then straight-pull-release.
1. Full-opening bore design can through large discharge pump to deliver fluid, also through other steel wire
2. Packer-set can be achieved repeatedly.
3. High strength button slip provides greater anchoring force that can anchor any steel grade of casing.
4. Pressure activates the hydraulic anchor institutions through the oil tube.
5. Optional circulation valve can be easily opened by circulating liquid during the squeeze cement or
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 standard.
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 abroad .
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.
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 service.