API 7-1 12 1/4" Replaceable Sleeve Stabilizer
Place of Origin
AISI 4145H Modified alloy steel
Replaceable Sleeve Stabilizer
HF1000, HF2000, HF3000, HF4000, HF5000
6' to 26'
Minimum Order Quantity
As per Customer's request
As per Customer's request
♦ The Petroleum drilling tools of Kingwell mainly include Drill collars, Spiral drill collars, Non magnetic drill collars, Short drill collars, Drill tool stabilizers, Non magnetic drill tool stabilizers, Integral heavy weight drill pipes, etc.
♦ The details of Integral Spiral Blade Stabilizer as follows,
1. Material: AISI 4145H Mod Alloy steel, Non magnetic steel, etc.
2. Types: Drill String type and Near bit type.
3. Use: It is mainly used to stabilize the drilling tools in the process of drilling hole.
4. Standard: API Spec 7-1 or SY/T5051-91Standard.
5. Inspection&Test: When producing, traceability are maintained from the receipt of raw material to completion of final products, and serial numbers are die-stamped on each work piece body. During each manufacturing process, inspection and test are performed.
Technical Specifications of Replaceable Sleeve Stabilizer
Thread Code on Both Ends
Work O.D. (mm)
Upset End Dia. (mm)
Upset End Length (mm)
Fishing Neck Length (mm)
Over length (mm)
Near Bit Type
Drill String Type
More photes of our stabilizer as for your reference,
All Pin & Box connections meet thedimensional requirements specified in API spec 7 and API RP 7G. Available sizesand styles are listed in the table below. Stabilizers with premium connectionsare available upon customer's request.
Various types of hard-facing are availabledepending on the drilling parameters and formation properties. Cylindersazioffers a complete range to suit all drilling conditions.
HF 1000 (crushed carbide)
HF 2000 (crushed carbide and tungstentraps)
HF 3000 (T.C.I. spray matrix spray powderand tungsten insert)
HF 4000 (buttons)
HF 5000 (technodur)
If goods are in stock, warehouse machine need 3 days delivery for paint and package, tell us: what colors u need. If every material is ready, 10 days finish the goods.
If material is not ready,20 days to delivery. Because we still have other order to do at the same time.
And we will sign 45 days in agreement; delivery time is usually in advance
About Logo:KW, we can produce according to customer requirements.
About Quality: All the products with API, low price are not -API, cannot be exported.
About Warranty: Warranty period is 1 year after installation.
About Payment: 30% of the advance payments, delivery time, please pay 70%.
About Ttechnical Documents:I submit the following accompanying technical information in English,
A: Test Report in accordance with the appropriate API or national test standards outline
B. Commerial Invoice
C: Original copy of quality certificate
D: Packing List
E: The chemical element ,Mechanical properties.
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.
We have some stock of 16-1/2" Replaceable Sleeve StabilizerHF5000 for 200 pcs.
Kindly let me know if you have any interest or enquiry about ourproducts. You are also always welcomed to come to our factory for a visit at your convinent time.
We will offer you a good price and show you our best service.