在老外的资料中看到一些比较不常见的管道端部类型，而且常常使用缩写形式，很令人头痛。
3 @- n) }5 n( n0 z# G: Y1 B: P但以现有的资料和手段又无法得到全部准确的中文表达。, u& A2 w. B0 o# x }
下面把找到的端面类型的英文缩写及其全称贴出，即使不能给出标准的说法，至少也能帮助理解。如果有哪位高人能给出标准答案，实在是造福我辈。
1 m& K' h ]3 z' q0 T, E另外也贴出了部分有中文的连接方式及端部类型，如有不妥，请指正。
: ~& j7 J4 R5 A7 a/ iFE
3 l: @% q8 W3 X' W% n3 y[Flanged end]
; Y8 ]/ ]. @* x% n4 l) zFFTP 9 K+ F6 B5 A9 Z# Z0 y- g& G( t
[Flat-face flanged termination type]
- ?4 z. t+ q$ A# [4 O( d# r6 M6 }FFFE
* A3 L9 j) p2 c6 [7 B+ v0 ^- n u" L[Flat-face flanged end]
7 O" e- [+ g- O$ C. K7 \FFFEWG7 A! S$ {# D& Y' o1 U R& R6 |
[Flat-face flanged end with integral gasket]
, L/ P( |, ?/ d+ u, [FFLFTP
. T3 l! m2 o$ a8 U$ ?2 j[Flat-face lap-flanged termination type] ( T7 l/ P p* E/ @3 s3 h c
FFLFE
P9 C, e/ z5 Y% m% F[Flat-face lap-flanged end] 0 y+ ?+ C3 @" x$ w
RFLFTP* s1 b/ {2 b7 P. N
[Raised-face lap-flanged termination type] 0 I x! T! ~5 W; v* N5 ?
RFTP
6 M: i+ _/ Q# @8 j- C/ b[Raised-face flanged termination type] 4 l% [$ P; q) g n1 l9 B
RFFE. K9 V$ P( u1 ~/ N
[Raised-face flanged end] ' O4 F4 y) {% k
RFFEWG
3 B4 ~/ W$ C: O8 L[Raised-face flanged end with integral gasket] - n1 \! n r* J3 @
RJFTP$ g' e6 |- k! m: M r2 P0 C- g, x4 U
[RTJ-face flanged termination type] ) E7 c2 `3 p( V# u9 ~) W
RJFE
9 f4 Y, u3 ~' t- M[RTJ-face flanged end]
; A( l+ ~3 b, P8 v5 GTMFTP
6 F0 R' \# Y8 I0 t6 K[Tongue/male-face flanged termination type] 9 @$ M* H, P2 Q. N0 H
SFFE4 P* J; p2 L) \0 Q& S: o
[Small-female-face flanged end] * W |) Z- F8 i$ U' X9 G: v
SMFE" t( L9 J' w, g# X8 t+ K% p
[Small-male-face flanged end]
* o9 h. h: X. U0 KSTFE
4 m1 @8 j3 X8 _[Small-tongue-face flanged end] # m0 |# G* i$ x f0 T x
GFFTP
0 x' Z2 Q% _0 T% i# b/ j0 E: K[Groove/female-face flanged termination type]
' H2 U) [# E, c) Z( v$ _7 d! DSGFE
: p5 ~1 O5 z$ k3 S[Small-groove-face flanged end] 0 D3 q7 \1 h G5 M* F
LFFE
" M% U- ~0 d, E[Large-female-face flanged end] - X( R$ j" i/ w4 l; N# N3 q7 A% c0 b
LGFE) w% z K5 l& C5 C; ?' T/ v
[Large-groove-face flanged end]
; C6 H( T* K, A7 I/ B% oLMFE
! j+ _2 ~& h7 I1 Q[Large-male-face flanged end] 3 s# h6 o8 m+ u6 [
LTFE. ]; s, ?( F# w; a2 @7 l7 r: d
[Large-tongue-face flanged end]
/ f7 r( f' e% u9 \& xLTLFE: U4 f( [/ \8 y+ r1 \
[Large-tongue-face lap-flanged end]
0 M: H1 L1 K: @ z" k. V5 xRFLFE7 G2 _' N8 x" N# D
[Raised-face lap-flanged end]
; m+ T0 Z4 N8 n1 x( D1 j$ JRJFLFTP ' C7 w0 W& E+ S6 E
[RTJ-face lap-flanged termination type]
4 p1 q, S6 a: W8 ^3 D0 ]RJLFE! }2 s$ M/ {$ C
[RTJ-face lap-flanged end]
- n2 r2 F8 U+ ~3 e) d: @TMFLFTP
2 K1 z2 A9 W& e8 T[Tongue/male-face lap-flanged termination type]
5 V+ ~! @* X/ e9 _9 @9 `) QSTLFE
6 n# G3 F {( s1 @# Q. g, f[Small-tongue-face lap-flanged end]
3 T- K( y0 N% ]4 Q! S* }7 fSMLFE( y6 F. N0 P& D8 @
[Small-male-face lap-flanged end]
8 H6 l* K& n3 h- CLMLFE8 f- @9 L$ O4 n* c1 i* h
[Large-male-face lap-flanged end] ! M `) {( H1 E8 K% i
GFFLFTP: n( X' Y1 C3 e
[Groove/female-face lap-flanged termination type]
8 d% O7 _/ E6 M7 D! @4 B5 sSGLFE9 i$ o- c j- ^- W" s
[Small-groove-face lap-flanged end] ( E) \( M- u3 N9 h, E+ d0 k' j2 @
LGLFE
$ S9 p* x. @& \. N0 C, o+ {/ Z# e[Large-groove-face lap-flanged end] 7 A! f3 j! N. d4 T+ M& ~. @3 `
SFLFE! ~+ L) c4 H! J5 {; i3 `% \8 {
[Small-female-face lap-flanged end] 1 Z/ a' m& D' Y' k8 I
LFLFE
" ]7 D7 j& G9 F( F+ y8 D) ?[Large-female-face lap-flanged end] 2 D9 U1 |& Q6 \7 G0 G
FFTBTP
1 O; y: e" y f& ~8 n[Flat-face thru-bolted termination type]
& \. m+ `4 @' `FFTBE* }3 s: b) ]) u9 V+ ? `
[Flat-face thru-bolted end]
1 W6 V4 a. g% }# T' G6 T; `FFTBEWG; w& D/ }7 R1 U
[Flat-face thru-bolted end with integral gasket]
0 j+ \9 S6 ^& I3 [RFTBTP
, O$ y9 S+ \; @7 s7 M[Raised-face thru-bolted termination type]
* D3 z' j, ~, Y8 j( s! ?RFTBE. c- ]* E( d. M( \
[Raised-face thru-bolted end]
4 e7 s7 P0 c0 d4 t0 I6 qRFTBEWG
( W9 O9 X4 ]) K1 L- |- p[Raised-face thru-bolted end with integral gasket] 6 N) @' a3 h7 O; S
RJTBTP; J! ]) G9 P, Q, r
[RTJ-face thru-bolted termination type]
; W; q; _% r. v. M6 U ?8 ERJTBE
" j8 v) I. g' V( O2 v' [[RTJ-face thru-bolted end] $ F: v+ g/ Z! j$ y% m
MRJTBTP
9 j1 d& T4 s' O# O7 u/ H4 M7 e[Male RTJ-face thru-bolted termination type]
6 G& |4 S" o2 A( p; jMRJTBEWG
+ S1 J0 [+ e0 S[Male RTJ-face thru-bolted end with integral gasket] ! P- w5 \4 }+ X7 Y# J& a
FFTBCSTP : j" I1 s( \5 l3 Q# I) U
[Flat-face thru-bolted-with-cap-screws termination type] : w' T1 Q" w. U" e5 ], C$ i
FFTBCSE
7 k% X* c: d+ h/ ^[Flat-face thru-bolted-with-cap-screws end]
: Y* C! J$ `2 h i4 _FFTBCSEWG- w2 B5 Z/ J8 G, E5 I0 V+ {
[Flat-face thru-bolted-with-cap-screws end with integral gasket]
; {1 L2 k8 `+ E1 e" n* i/ qRFTBCSTP
$ ~' @8 V3 O4 l0 a- I[Raised-face thru-bolted-with-cap-screws termination type]
- Q. O2 Z. g1 H1 r" v7 ^& s3 sRFTBCSE% ?: | Q% Q5 t8 K T
[Raised-face thru-bolted-with-cap-screws end] 3 M) v* [5 i' Q& F4 u5 {) U2 ~; U
RFTBCSEWG3 f. R, ~+ }6 w' J! g3 d; Q
[Raised-face thru-bolted-with-cap-screws end with integral gasket] & W8 |+ d: P1 E3 h! l0 C! y* L% [
RJTBCSTP
8 i9 F& l% |% v0 U$ B[RTJ-face thru-bolted-with-cap-screws termination type] * ?( _9 R; {5 e( W" I, c3 o0 t
RJTBCSE2 K5 p8 l' d: \6 S) L; g
[RTJ-face thru-bolted-with-cap-screws end]
8 g7 D/ i* d4 a: e; p+ gFFFTBTP
& @1 \0 f% m' n! q5 p7 h, E. y; r! [# u[Flat-full-face thru-bolted termination type] $ g: |& D5 v" g! X0 ~/ ^
FFFTBE
) g) d$ s3 L! U; J0 h[Flat-full-face thru-bolted end] 8 E$ J' D6 j- U) c7 t$ o- @
FFFTBEWG
* Q0 I! _' S+ p4 C* E2 P[Flat-full-face thru-bolted end with integral gasket] 9 {: N- k: H3 Y: n' h
MJTP6 q3 E ~) O( R' t' B
[Mechanical joint termination type] - ]& u& ?$ k5 ]
MJE
1 R! h; L7 E4 b( f1 A2 [- p! o6 M6 s6 V[Mechanical joint end]
$ r( I: u; G! f5 TMTP4 X: u8 Q$ o5 D9 q! y, h' i$ M5 E1 R
[Male termination type]
$ N; m3 u E) YBE
7 O6 t3 X; t1 H1 _[Beveled end]
% n& D: r$ h& o+ q) uOLET, o- C% B% ]- R
[Olet beveled end]
$ U5 v1 a _/ vTBE
1 ^4 t* J& N5 N: t0 C[Tapered and beveled end] * Z6 G1 h) Y5 F8 h" u: ~8 s
MFE
4 @% p& h* I- D8 L[Male flared end] . h. n5 ^( d, L, Z9 n( @; _& U3 w
MTE
2 A' R' v1 I" H/ P" q[Male threaded end]
, L: N. e, ?5 r) O8 \MGE S5 w( H& Y- p, ~& i$ Q, O. T
[Male grooved end] 3 R1 }- D1 m2 H& {, x, }
MQCE
) E \# I8 p5 |7 a[Male quick connect end]
' X& b' h! x2 b# uMFRE$ E: X4 h0 J, V8 m
[Male ferrule end] ' [: @2 j2 |/ {* c/ c3 ?) `1 `7 p" q
MHE
4 @6 w# |3 ~7 V) u3 b[Male hose end]
- R- c; _0 u# J( ]( {* H( gSPE, z1 o3 G' n7 a5 W# a: S# ^
[Spigot end]
3 h/ B& p" t4 {" v5 E7 X. kPE
" b/ Z2 U: b' m$ }: ?9 T0 y[Plain end]
) y) i( m; b. Y9 o0 t'3"FFPE'
$ ~$ `7 K+ I1 {) d5 X9 z, w4 @- E[Plain end, 3" field fit]
$ {+ ^$ W' {7 L2 ?+ D'6"FFPE' 5 H) d% r- A1 Y3 U, d% G5 @* T9 L, r2 ~
[Plain end, 6" field fit]
4 c5 N3 `8 U5 ]* N2 n2 h9 Y+ fSTP; m5 ~# Z* v, a) v7 ]0 c) c
[Socket termination type] " r7 c/ }$ O9 J8 n: y6 M
SE
6 p E5 R( r7 E9 ?8 }[Socket end] $ D( L' w! D7 J1 N
SWTP
; h& H+ i9 z$ a[Socketwelded termination type]
8 w: u( Y& Y- P1 j- Y8 [/ j9 mSWE
' _: o7 b. N; G( n/ U[Socketwelded end]
$ l& j9 [4 x2 `9 O. aFTTP
6 |* A9 v# @; Q7 x[Female threaded termination type] " e( o2 a0 J+ A* V4 A4 R
FTE
; f. f: Z7 a3 g5 L) V: ^[Female threaded end] / B+ Q( x8 [9 k" W
FGTP
' F6 M3 b1 k1 D# Z" H% X" O; b[Female grooved termination type] : a6 E3 Q( m2 f; S' P1 Y4 k
FGE; ?: Z% _* ?( W7 F
[Female grooved end]
) U9 p" u5 O, i; dFQCTP7 y6 D6 U k, g! Y% g
[Female quick connect termination type] / S F, p- O; \+ |! k4 D2 J% T+ o
FQCE
/ ^% B1 E6 z5 v' c+ j[Female quick connect end]
FFRTP8 U% u8 A! w1 ? \% d) C
[Female ferrule termination type]
# w6 H+ W c/ p4 m/ {+ TFFRE5 y0 t2 t6 u, A- V
[Female ferrule end]
r, K, h5 n0 WFHTP
( [2 o: y- s, c# j' c' U }[Female hose termination type] 6 w3 L$ O: G! a
FHE3 S0 ~; y2 g! |
[Female hose end] 6 d. \/ B1 z4 k1 D" ], Z* @5 M* \2 O
BLTP: ~8 ~: A" U! u/ Z! C3 n
[Bell end termination type]
! }6 k: I0 g1 M& e) j/ GBLE
* Y$ |+ J* n5 [[Push-on bell end] / ^% b A+ `/ P* X( r1 F
MJBE$ f; ]/ u' A1 P
[Mechanical joint bell end] 3 q! X. v9 s( n6 N+ c
HTP# Q) L) V7 Y0 o: n
[Hole end termination type]
+ `2 l' u1 n. |" ^6 d3 j; S3 GHCE * F# b Z" a8 N& L* m" J V" N* G- s3 O
[Circular hole end] % a* H8 E1 D/ y9 f5 l5 x$ l: }
NTP
- n' b. _- ^7 w# U, }+ k; t[Null termination type]
+ j1 R" @, N, N1 _# n: WNE
$ E. }/ c! T6 \, F! C# @1 v[Null end] ' p! h$ \" B1 z
UDTP
) U* m) p7 H: }' v4 m6 O[User defined termination type]
$ w% R7 u. y' P) xUD $ [/ Y9 L3 {0 h6 e$ @1 l
[User defined end]
端部连接 End Connection
法兰端 flanged end
坡口端 beveled end (BE)
对焊端 butt welded end
平端 plain end (PE)
承插焊端 socket welding end
螺纹端 threaded end (TE)
承口 bell end
焊接端 welding end
法兰连接（接头） flanged joint
对焊连接（接头） butt welded joint
螺纹连接，管螺纹连接 threaded joint, pipe threaded joint
锥管螺纹密封焊连接 seal-welded taper pipe threaded joint
承插焊连接（接头） socket welded joint
承插连接（接头） bell and spigot joint
环垫接头 ring joint (RJ)
万向接头 universal joint
软钎焊连接（接头） soldered joint
搭接接头，松套连接 lapped joint
法兰式的 flanged (FLGD)
对焊的 butt welded (BW)
螺纹的 threaded (THD)
承插焊的 socket welded (SW)
小端为平的 small end plain (SEP)
大端为平的 large end plain (LEP)
两端平 both ends plain (BEP)
小端带螺纹 small end thread (SET)
大端带螺纹 large end thread (LET)
两端带螺纹 both end thread (BET)
一端带螺纹 one end thread (OET)
支管连接 branch connection
焊接支管 branch pipe welded directly to the run pipe
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