Specifications Tungsten Carbide Sealing Ring

1. OEM & ODM Service

2. High Quality and Low Cost

3. Short Delivery Time

4. Sample Available

? ?? ? ?Special Lightweight Alloy Seal Ring ? ?This?is?our?newly?developed?new?special?lightweight?alloy?seal?ring,?the?grade?is?BKT16.?It?has?the?following?features?and?benefits: 1.This?seal?ring?of?high?hardness,?good?abrasion?resistance,?strong?impact?strength?and?toughness. ??????a.HRA:?91-93; ??????b.?Flexural?Strength:.?(N?/?m??Square Meters )1000?~1300. 2.This?sealing?ring?resists?to?high?temperature,?strong?corrosion?resistance,?which?would?avoid?due?to?stainless?steel?expansion?coefficient?is?small,?with?large?deviations,?hot?mounting?ring?structure?is?easy?to?fall?phenomenon. ????Note:?Coefficient?of?thermal?expansion?is?10.5?/?℃,?normal?temperature?is?100- ? ? 600?℃,?change?(5.8?to?7.2). 3.It?has?a?good?self-lubrication,?low?coefficient?of?friction;which?is??the?best?mechanical?seal?products?on?the?market?. ??????Note:?Abrasion?is?low,wich?0.0025g?amount?of?wear?(5.7x110.4?cm3). 4.It?has?good?resistance?to?high?temperature?oxidation,?anti- ? ?high?temperature?and?high?thermal?shock?resistance?and?thermal?shock?fatigue?friction. ?????Features:?Tic?insoluble?metal?melting?point?temperature?reached?3400?degrees,?the?temperature?b ? ? ? ? ? ? ? ? ? ? ? egins?to?oxidize?is?1300?degrees. 5.?It?has?a?higher?resistance?to?acid?corrosion,?especially?in?alkaline?medium,?its?corrosive?is?zero. 6.?Its?light?weight,?you?can?reduce?the?self?weight?of?the?bellows,?the?ends?to?prevent?sagging?due?to?th ? ? e?additional?load?caused?conducive?mechanical?seal?balancing?transit. 7.?This?sealing?ring?quality?is?better?than?YG?similar?products,?and?your?purchase?costs?will?reduce?40?t ? ? ?o?50?percent. ? ?Other?brands?and?product?specifications?comparison?table:

Grade	Specific?Gravity	HRA	Specification	Weight(g)/Piece	Total(Piece)/1000g
YG6~YG8	14.6~14.8	89.5~90	?60x5mm	21	48
Ordinary?type	10.5~11	87~88	?60x5mm	15	67
YNT16	5.5~6.1	91~93	?60x5mm	8.2	122

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