化工管道涂色标准汇.doc

[wiki]化工[/wiki]管道色标Fluid service流体介质? ? Service coloucode??{( C* K7 { M) y介质颜色标准? ? Marking (letters, numbers, arrows)标记（字母编号、箭头）5 S) ~ O, @( NGeneral process (hydrocarbons)一般工艺（烃类）? ? Light Grey??l0 X1 @) Y+ M) S8 {7 T6 Q, T f: a??q(RAL 7035)淡灰? ? Scarlet-R03! d6 p Z2 N3 O(RAL 2002)鲜红, A C4 _3 N( VWater水? ? Bright Green-G03- c5 W, w3 B* T6 M; p(RAL 6017)绿色? ? White白色8 R2 `2 K6 K??e S* Q. ? O. U热水? ? 暗红? ? # }8 g6 W, t2 M消防水? ? 绿色? ? 2 s( G$ ]! I: C O8 jAir (plant and instrument)空气（装置和仪表）? ? Sky Blue-PB / l6 R3 q% o0 m$ X# M0 ~/ \(RAL 5? ?)深蓝色? ? Scarlet-R03, j5 N ^: V/ w5 O u+ M! |(RAL2002)鲜红- q??U, b$ i [6 y6 z6 h. soxygen氧气? ? Sky Blue-PB09 l2 T7 Z! [7 b3 U o??I p2 ~6 X(RAL 5015)天蓝色? ? 2 E2 C! `??{3 K U[wiki]氢[/wiki]气? ? 深绿色? ? ; `2 R$ R3 X A$ i/ j) g# zNitrogen氮气? ? Light Yellow-Y068 ]. G( m; F3 \6 x) ^??h1 Z/ _(RAL 1018)淡黄? ? Scarlet鲜红, _4 u y5 G _% G) {6 [2 tSteam蒸汽? ? Light Grey7 M5 j0 S4 z0 M(RAL 7035)淡灰? ? Scarlet鲜红3 O0 B# K) Z. KAmmonia氨? ? Medium Yellow-Y061 u4 |* Q/ E/ r# y* c* H G7 W(RAL 1003)中黄? ? Scarlet鲜红2 ?: i: T3 Y4 y3 b5 s/ \. UAcids/Alkalis (caustic)酸/碱（[wiki]腐蚀[/wiki]性）? ? Pipe Purple8 |) }- E7 g% i2 V5 x2 [% C, v! u??Y(RAL 4006)管紫色? ? Scarlet鲜红6 n2 Y6 C- W( ZEffluent排放水? ? Black黑色? ? White白色1 s# \ r8 b) H; }4 b7 ~- U* C/ HPneumatic signal lines风送信号管??Y1 G. ]( B* IImpulse lines脉冲管? ? Light Grey5 _1 J??L+ ] u( J m(RAL 7035)淡灰? ? ; f7 g+ e5 g# }: h??g: QEmergency vent lines紧急排放管? ? Scarlet-R036 i??X- L4 k/ i; M- ~2 x8 r(RAL 2002)鲜红? ? Light Yellow-Y06 Y% H) K6 [$ L7 w* b W0 Z0 F??E) G(RAL 1018)淡灰$ Z3 T7 G$ k/ Q9 u, {# c9 y??S8 ~ e( K* hFire fighting lines消防管? ? Scarlet-R03% f/ x( y3 V9 r(RAL 2002)鲜红? ? White白色, _! \$ P( i* {, \ A0 K冷冻水? ? 淡绿色? ? 3 \9 A( n ~, R r4 q* Q5 B1 U6 |二氧化碳? ? 黑? ? 1 U* I Q; n??G# `9 q真空? ? 白? ? / { a. ?8 W4 ^5 r p* @% |5 ~+ C- y氯? ? 草绿色? ? 2 [- e* B7 d! R. `/ `* k3 n0 U纯碱? ? 份红色? ? 3 l??a0 K* O9 |$ i% y* i- G烧碱? ? 深蓝色? ? 8 X4 G0 [ P4 [: L, J1 P: P盐酸? ? 灰? ? - e Z0 U0 x% z9 Y7 X[wiki]硫