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O型圈ORing
非标件Other parts
澳门威尼斯娱乐官网
胶条&胶球 Cord&Ball
光滑件lubrications
vns.com威尼斯 四氟密封PTFE Seal
组合垫圈Bonded Seal
澳门威尼斯娱乐官网
澳门威尼斯人www048com 轴封 Mechanical seal
液压密封Hydraulic
气动密封Pneumatic
尺度密封standard

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minchang road,fengxian,shanghai,china
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润狮产物

威尼斯平安上网9778
产品名称:氢化丁阴O型圈HNBR ORing
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产品类别:O型圈ORing
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HNBR

NBR 弹性体的加氢历程具有卓着的耐热性和耐臭氧性。加工过氧化物的 HNBR 具有最好的耐压缩变形性和耐热性,高丁腈 (ACN) HNBR 弹性体具有更好的耐矿物油性。只管 HNBR -vns威尼斯 NBR 更高贵,但它具有最好的耐压缩变形性和高温灵活性。HNBR 对需求耐臭氧、天气、正在热气和产业光滑、热水和 150°C 蒸汽、胺基抑制剂和酸性气体-威尼斯平安上网9778 (H2S) -vns.com威尼斯及高能量辐射中耐老化的运用异常有效。HNBR 添补多个范畴运用的 NBRFKM 之间的闲暇,这些运用需求同时具有耐热性和防侵蚀介质,能够比 FKM 弹性体本钱更低。

 

HNBR

The hydrogenation process of elastomers provide excellent heat and ozone resistance. Peroxide cured HNBRs have the best compression set and heat resistance, and high-nitrile (ACN) HNBR elastomers have better resistance to mineral oils. HNBRs combine best resistance and low temperature flexibility, although they are more expensive than NBRs. HNBRs are useful where resistance is required to ozone and weather, ageing in hot air and industrial lubricants, hot water and steam to 150°C, amine based corrosion inhibitors and sour gas (H2S), and high-energy radiation. HNBRs fill the gap between s and s in many areas of application where resistance to heat and aggressive media are required simultaneously, and may therefore provide a lower cost alternative to elastomers.

 

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