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Stabilizer(String Style, Near Bit Style) |
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| Quantity : No Restrict |
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| Remai time :
Permanent
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| Location : Unknown Unknown |
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| Release time : 2006-11-3 |
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| | HENAN WEIN INDUSTRY CO.,LTD | | | Type of company :Production | | | | Main products, services: all | | | Appra : 0 | | | Register Date:2007-2-25 20:56:48 | |
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Product Details |
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Stabilizer(String Style, Near Bit Style)
SFMC Stabilizers are made from premium chrome molybdenese alloy steel (except for non-magnetic style), heat treated by special procedure and obtain expected hardness, strength and impact value properties. all threads are made strictly in accordance with API specification. The hardbanding of stabilizers employ "pressed in" Tungsten Carbide alloy buttons or other anti-wear materials. All stabilizers should be ultrasonic tested. SFMC also provides non-magnetic stabilizers.
SFMC manufactures four kinds of stabilizers as below: 1 Integral spiral stabilizer (premium chrome molybdenum alloy steel and non-magnetic low carbin chrome manganese alloy steel) SFMC Integral Spiral Stabilizers are made from AISI 4145H Modified alloy steel or Non-magnetic alloy steel, the pressed button type or applied Tungsten Carbide hardbanding on the blade facing are available. The Non-magnetic stabilizers have special hardbanding on the spiraled blade surface that the magnetic properties has been eliminated.
2 Interchangeable sleeve stabilizers SFMC interchangeable sleeve stabilizers are made of 4145H alloy steel. Heat treated to 285-341 Brinell Hardness and 54 Joules minimum impact value. All physical properties would be guaranteed 1" below the surface. The kind of stabilizer is constructed of two pieces which are jointed by the center connection and one sleeve. Every stabilizer is equipped with a certain size of sleeve.
3 Sleeve Stabilizer SFMC sleeve stabilizers are made of 4145H modified alloy steel which is fully heat-treated to 285-341 Brinell Hardness and 54 Joules minimum impact value. The stabilizer consists of a one piece of body and a sleeve which is jointed, the sleeve can be changed after fretted
4 Integral Straight Rib Stabilizer SFMC straight rib stabilizers are made of AISI 4145H alloy steel by one piece of integral bar. Every stabilizer has four straight ribs that pressed Tungsten Carbide buttons or other types of hardfacing are located on the surface of the ribs. Ultrasonic inspection is performed on each stabilizer.
??????? ?:???CBD??A10#¥)1403 ?:450046 ?: ?:weinhan@163.com 绰:371-65807517 :65807519 ?:www.hawein.com
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