BNG系列防爆撓性連接管

適用范圍 1、性氣體環(huán)境危險(xiǎn)場(chǎng)所：1區(qū)、2區(qū) 2、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(chǎn)品特點(diǎn) 1、具有耐燃、耐腐蝕、耐水、耐老化、撓性良好、結(jié)構(gòu)牢固，可作為防爆電氣設(shè)備進(jìn)出線或鋼管布線彎曲難度較大的場(chǎng)所連 接之用。 2、撓性管長(zhǎng)度、螺紋規(guī)格可根據(jù)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(hào)含義Type designation 主要技術(shù)數(shù)據(jù)Main technical Specification 產(chǎn)品型號(hào) 防爆標(biāo)志 公稱直徑(mm) 接頭螺紋規(guī)格 長(zhǎng)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