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閥門常用英語(yǔ)

作者:濟(jì)圣 日期:2017-09-25 點(diǎn)擊:15500
1,閥門種類 

Ball Valve:球閥

Gate valve:閘閥

Globe valve:截止閥

Check valve:止回閥

butterfly valve:蝶閥

Safety Valve:安全閥

Steam trap:疏水閥

Throttle valve:節(jié)流閥

Diaphragm valve:隔膜閥

Plug Valve:旋塞閥

Pressure reducing valve:減壓閥

Foot Valve:底閥

2,閥門端部連接形式:

FLGD:Flange 法蘭

FFFlat Face全平面

RF: Raised Face突面

RJ: Ring Joint環(huán)連接

LG: Large Groove大槽面

SG: Lmall Groove小槽面

LT: Large Tongue大榫面

ST: Small Tongue小榫面

LM:Large Male大凸面

Small Male小凸面

LFMlarge female大凹面

Small female小凹面

BW: Butt Welding對(duì)焊端

SW: Socket Welding承插焊

NPT:美標(biāo)錐管螺紋

TUBE END:卡套連接

Clamp connection:卡箍連接

3、閥門材料

FG: Flexible Graphite 柔性石墨

PKG: Packing 填料

S.W:  spiral wound gasket 纏繞墊、

GSK: Gasket 墊片

AED O-ring:防爆O型圈

4、材質(zhì)類型:

Carbon Steel (C.S):碳鋼

Stainless Steel (S.S):不銹鋼

Duplex Stainless Steel ( DSS):雙向不銹鋼

Alloy Steel:合金鋼 

Low Temperature Carbon Steel (L.T.C):低溫碳鋼

5、材質(zhì)檢測(cè):

RT:射線探傷

PT:著色探傷

MT:磁粉探傷

UT:超聲波探傷

6,閥門結(jié)構(gòu)形式

WAFER對(duì)夾式

TE: Top Entry頂裝式

SE: Side Entry側(cè)裝式

Split Body: 分體式

Uni-body:一體式

Welded Body:焊接閥蓋

3 Piece (3-pc)3 片式

2 Piece (2-pc)2片式

1 Piece (1-pc)1片式

Twin Ball:雙球

DBB:雙阻塞與排放

DIB:雙隔離與排放

FLBFloating Ball Valve浮動(dòng)球閥

TRUB: Trunnion Ball Valve固定球閥

BB: 螺栓連接閥蓋

WB: Welding Bonnet 焊接閥蓋

7、性能描述

FS: Fire Safe防火、

ANTI Static:防靜電

LTS: Low Temperature Service低溫

Ext-Bonnet: Extended Bonnet(Stem)加長(zhǎng)閥蓋(閥桿)

ANTI-H2S抗硫腐蝕

ANTI-Corression抗氫腐蝕

THK: Thickness厚度

8,操作方式:

Manual Operated:手動(dòng) 

Worm Gear:渦輪

Lever:手柄

Wrench:扳手

Pnumatic:氣動(dòng)

Electric:電動(dòng)

Hydraulic:液動(dòng)

Bare Stem:光桿

9,常用工況:

Oil & Gas:石油天然氣

Burried Service: 埋地

Underground: 埋地

Subsea:海洋

High Temperature:高溫

Corrosive:腐蝕性

Marine:海洋

Hydrocarbon:碳?xì)浠衔?/span>

Sour Service:酸性

Vacuum:真空

10,閥門結(jié)構(gòu)長(zhǎng)度:

Face to Face:面面長(zhǎng)度

End to End:端端長(zhǎng)度

11,流道孔:

Full Bore/Port (FB):通徑

Reduced Bore/Port (RB):縮徑

12,其他描述:

Renewable Seat: 可更換閥座

Bi-directional:雙向密封

Single-directional:?jiǎn)蜗蛎芊?/span>

Piggable:可清管的

Lockable:閥門帶鎖

Shutt Off (On Off):切斷(啟閉)

Self-relieving Seat:自動(dòng)泄壓閥座

Double piston effect:雙活塞

Single piston effect:?jiǎn)位钊?/span>

Bubbule tight seal:氣泡級(jí)密封

MFR: Manufacturer Standard制造廠標(biāo)準(zhǔn)

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