机械密封术语英汉对照-介绍常有的橡胶材料

胶大

机械密封术语英汉对照
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介绍常有的橡胶材料
* m2 B  U/ E, T6 C* v6 ]/ Z9 F$ a1.丁晴橡胶 NBR--Nitrile butadiene rubber
; k7 H  w2 r; L1 u2.乙丙橡胶 EPR/EPDM--ethylene propylene rubber
# X) i% }1 B* l" u3.氟橡胶 FPM/FKM--fluoroelastomer
4.硅橡胶 MVQ--silicon rubber
2 V3 |5 v0 R4 Z# T5.氯丁橡胶 CR--neoprene/chloroprene rubber
6.氢化丁晴 HNBR--hydrogen NBR
7.全氟橡胶 Kalrez / FFKM --perfluorocarbon rubber

介绍四氟类材料
2 B0 \5 b1 T; \2 I* w  g
1.纯聚四氟乙烯 PTFE--polytetrafluoroethylene (Teflon和TEF也可以表达)
2.四氟填充玻璃纤维 glassfibre filled PTFE
/ n- Z' X0 Y, L3 p3.四氟填充碳纤维 carbonfibre filled PTFE
4.四氟包覆氟橡胶  FPM coated PTFE
5.四氟包覆乙丙橡胶 EPDM coated PTFE
1 g( L4 U$ Q8 [' n6.四氟包覆硅橡胶 MVQ coated PTFE
7.柔性石墨 fexible graphite, 像比较有名的是GRAFOIL™® fexible graphite
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( J+ u- y  p, W4 V+ g介绍国外客户常要的碳化硅(silicon carbide)材料
. D5 ^/ O0 z8 u% W0 y1.无压烧结碳化硅 sintered pressureless bonded sic (S-SIC)
2.无压烧结碳化硅镶装 shrink-fitted /inserted S-SIC
3.反应烧结碳化硅 sintered reaction bonded sic (R-SIC)
/ f. N4 @8 d# }- O  A0 B4.反应烧结碳化硅镶装 shrink-fitted /inserted R-SIC
5.表面硅化石墨 surface silicated sic

! t$ u7 v' B& L) x  a- l! y常用氧化铝材料:
; E1 ^# g% a1 X4 K1.含99%白色氧化铝.99% AL2O3
- X; R% M$ V7 [, I$ q8 I7 I; t2.含95%白色氧化铝.95% AL2O3
3.金属陶瓷  cermet

石墨材料:
1.浸锑石墨 antimony filled carbon
2 O. x0 ]( |0 M! B2.浸巴氏合金石墨 carbon-graphite impregnated babbit
" F* C: K( i' h" [8 g3.浸呋喃树脂石墨 carbon-graphite impregnated Furan resin
6 b- _! H/ S0 w+ b0 `4.浸环氧树脂石墨 carbon-graphite impregnated Epoxy resin
5.浸酚醛树脂石墨 carbon-graphite Phenol Aldehyde resin
% N: E3 [5 o2 [6 Y. A6.热压石墨,hot pressing carbon graphite

* O7 \  ^) F3 Nstainless steel (S.S)--不锈钢--(国外客户经常需要的牌号是304,316,316L)
! S6 s5 n% h% ]; h( ENi-resist iron = cast iron--高镍铸铁，现在客人对这个材料需要的比较多
' x7 i1 Y; @/ cHast. alloy--合氏合金
( u/ }; }9 Z8 D4 @5 i4 f2 ^* TAM350--沉淀硬化不锈钢
brass--黄铜
CDMCu--双相钢 （用在铸件上比较多）

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械密封各个类型的英文表达方式，
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我这里列出了34个机械密封分类术语...
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& w( ~: D" c' u& W1 N; Y( X. o1.机械端面密封-mechanical face seal
2.流体动压式机械密封-hydrodynamic mechanical seal
3.切向作用流体动压式机械密封-tangential acting hydrodynamic mechanical seal
4.径向作用流体动压式机械密封-radial acting hydrodynamic mechanical seal
% ~& O7 h) M% {; N5.流体静压式机械密封-hydrostatic mechanical seal
6.外加压流体静压式机械密封-outside pressurized hydrostatic mechanical seal
7.自加压流体静压式机械密封-self pressurized hydrostatic mechanical seal
8.非接触式密封-non contacting (free contacting) mechanical seal
9.内装式机械密封-internally mounted mechanical seal
10.外装式机械密封-externally mounted mechanical seal
5 H' P2 \" |* X9 G4 X4 o$ Z11.弹簧内置式机械密封-mechanical seal with inside mounted spring
12.弹簧外置式机械密封-mechanical seal with outside mounted spring
13.背面高压式机械密封-mecanical seal with high back pressure
14.背面低压式机械密封-mechanical seal with low back pressure
. z7 n7 C5 G. W6 V2 p! G% }5 \15.内流式机械密封-mechanical seal with inward leakage
16.外流式机械密封-mechanical seal with outward leakage
, [4 g. j  X' M. I5 C17.弹簧旋转式机械密封-spring rotating mechanical seal
18.弹簧静止式机械密封-spring standing mechanical seal
19.单弹簧式机械密封-single-spring mechanical seal
9 J& y( d- S8 C$ V$ _20.多弹簧式机械密封-multiple-spring mechanical seal
21.非平衡式机械密封-unbalanced mechanical seal
6 Y* O. x/ t( W% d! j* {( h* u22.平衡式机械密封-balanced mechanical seal
) g! w' M; s  r8 _: N9 n7 d23.单端面机械密封-single mechanical seal
6 Z+ W2 n' h% E. A! ^! U1 J+ x24.双端面机械密封-double mechanical seal
25.轴向双端机械密封-axial double mechanical seal
26.径向双端面机械密封-radial double mechanical seal
5 ]' `$ ]- W$ @& B5 i* T0 P& c0 z27.串联机械密封-tandem mechanical seal
, f, M& q! Y% r( i9 _28.橡胶波纹管机械密封-rubber-bellows mechanical seal
; n' A* g; v3 [' s29.聚四氟乙烯波纹管机械密封-PTFE-bellows mechanical seal
0 J% P/ ^3 B* N9 U, P  Q30.金属波纹管机械密封-l bellows mechanical seal
31.焊接金属波纹管机械密封-welded l bellows mechanical seal
$ @) q+ Z: z0 q( ~32.压力成型金属波纹管机械密封-formed l bellows mechanical seal
- g1 a  ?/ s, G7 n5 u8 Q8 N33.带浮动间隔环的机械密封-mechanical seal with floating intermediate ring
34.磁力机械密封-magnetic mechanical seal
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; [# @9 {& U+ J4 n+ v/ C' SJohn Crane 代码安排
1.secondary sealing element  辅助密封, 一般指是橡胶材料
+ F( o% e8 t" N1 [$ I, G+ t2.primary ring  动环
/ i* a5 y6 C5 }& B% l, l1 k5 e3.hardware 结构件
1 T( P/ Z9 f4 b4.mating ring 静环
9 ]" Z' q4 x; m" W5.mechanical loading device 一般是指弹簧的材料
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Burgmann seals 代码编排
1.Type 密封类型
9 m5 o* ]$ b; @. j1 v$ A* `$ a2.direction of the spring 弹簧旋向(RH-右旋,LH-左旋)
# A: x7 ?' x" _/ Y9 c3.type of seat 静环形式(例如G9,G6,G60...)
4.combination of material 材料组合
, ]) l; o/ `. \* ta.rotary ring (primary ring ) 动环
- s- n- ]- i! X0 cb.stationary ring (mating ring ) 静环
c.secondary mech.seals 辅助密封一般指橡胶
% }* g' D/ C2 C# M4 J2 zd.spring
: I6 H' l3 l: k) ue.other l parts

& f# F: |% k- T/ DRoten seals 代码安排
4 p' K0 ~- l! N0 [9 _5 ZRO: roten 产家自己设计的尺寸; UN:产品尺寸符合德国
) D5 E' T$ l: l/ U: Ecomponents code 材料代码
* d, o7 }; u" n1. spring
2. shaft gasket 轴套
3. rotary ring
4. stationary ring
- c/ Q- v3 r! ~0 \! {  q" q5. stationary gasket 静环垫圈

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alistwa

不错,谢谢了.

zdzlw2004

谢谢楼主，学习了

zdzlw2004

谢谢了

yang-z-x

好东西，看外文专利写专利时会用得着，谢谢了。

weijiayin

四氟包覆硅
! L3 ~: [; R: P) @6 m2 l( k橡胶技术网 http://bbs.sto.net.cn/thread-5044-1-1.html