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NG系列防爆撓性連接管



適用范圍
1、爆炸性氣體環(huán)境危險場所:1區(qū)、2區(qū)
2、爆炸性氣體環(huán)境:ⅡA、ⅡB
*可按用戶要求做成粉塵防爆

Application scope
1、Explosive gas atmospheres hazardous location: zone 1, zone2
2、Explosive gas atmospheres: group ⅡA,ⅡB
* Can be manufactured with dust proof construction on the request of customer


產品特點

1、具有耐燃、耐腐蝕、耐水、耐老化、撓性良好、結構牢固,可作為防爆電氣設備進出線或鋼管布線彎曲難度較大的場所連 接之用。
2、撓性管長度、螺紋規(guī)格可根據需要特殊加工。

Product Features
1、The product has the characteristics of flame, corrosion, water and aging resistance, good flexibility and solid construction. It may be used for connecting inlet and outlet leads or conduit wiring of explosion protection electrical equipments that have high flexibility factors.
2、The length of flexible tube and thread size may be made specifically on request.


   
型號含義 Type designation  
 
主要技術數(shù)據 Main technical Specification
產品型號
防爆標志
公稱直徑(mm)
接頭螺紋規(guī)格
長度(mm)
最小彎曲半徑
NG□-13×700
ExdⅡ
*DIPDT
13(15)
G1/2″
700
80
NG□-20×700
20
G3/4″
700
110
NG□-25×1000
25
G1″
1000
145
NG□-32×1000
32
G11/4″
1000
180
NG□-38×1000
38(40)
G11/2″
1000
210
NG□-50×1200
50
G2″
1200
270
NG□-63×1400
63(70)
G21/2″
1400
340
NG□-75×1400
75(80)
G3″
1400
400
NG□-100×1400
100
G4″
1400
520