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AN6227AN6230JSAOF404日标O型圈密封圈橡胶圈
Rubber O-ring is a toric joint, it is a mechanical gasket in the shape of a torus. Rubber O-rings, NBR o rings, silicone O-ring, viton o rings, PTFE o-rings, nitrile rubber O-rings, silicone rubber O-rings, fluorine rubber O-rings, teflon O-rings, they are a loop of elastomer with a round cross-section, designed to be seated in a groove and compressed during assembly between two parts, creating a seal at the interface.
Rubber O-rings, NBR o rings, silicone O-ring, viton o rings, PTFE o-rings, nitrile rubber O-rings, silicone rubber O-rings, fluorine rubber O-rings, teflon O-rings, they are one of the most common seals used in machine design. Because they are inexpensive, easy to manufacture, reliable, installation is simple. So they can be well used in the much industry.
Their characteristics are high temperature resistant, oil resistant, chemical resistant material and other characteristics.
Our products have passed the certification: USA NSF/FDA, German DVG KTW, UK WRAS. We can also supply OEM service for customers. Please contact us.
O型圈标准一览表
标准 | O型圈截面直径 | ||||||
美国标准AS 568A | 1.78 | 2.62 | 3.53 | 5.33 | 7 |
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英国标准BS 1806 |
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英国标准BS 4518 | 1.6 | 2.4 | 3 | 5.7 | 8.4 |
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瑞典标准SMS1586 |
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法国标准R | 1.9 | 2.7 | 3.6 | 5.33 | 6.99 |
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日本标准JIS B 2401 | 1.9 | 2.4 | 3.1 | 3.5 | 5.7 | 8.4 |
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标准ISO 3601/1 | 1.8 | 2.65 | 3.55 | 5.3 | 7 |
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德国标准DIN 3771/1 |
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中国标准GB 3452.1 |
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中国标准GB 1235-1976 | 1.9 | 2.4 | 3.1 | 3.5 | 5.7 | 8.6 |
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优先的公制尺寸 | 1 | 1.5 | 2 | 2.5 | 3 | 3.5 |
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4 | 4.5 | 5 | 5.5 | 6 | 7 |
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8 | 10 | 12 |
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美国标准AS 568 | 1.02 | 1.42 | 1.63 | 1.83 | 1.98 | 2.08 |
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（900系列） | 2.21 | 2.46 | 2.95 | 3 |
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AN6227AN6230JSAOF404日标O型圈密封圈橡胶圈
日标O型圈JIS B2401P JIS B2401V JIS B2401G JIS B2401S AN6227 AN6230 JSAOF404 JASO标准ISO型 KS型 材质：NBR,EPDM,SIL,FKM,FFKM,FVMQ,AFLAS,ETP/GFLT/GLT/GF/GBLT,CR,HNBR,IIR,VITON-B31（-15～250℃），VITON-B32（耐强酸.强碱及胺类有机溶剂性能优良-15～200℃），VITON-B33(白色无碳)
