供应BNG防爆挠性连接管，防爆挠性连接管厂家，防爆挠性连接管价格

BNG防爆挠性连接管，防爆挠性连接管厂家，防爆挠性连接管价格
BNG防爆挠性连接管(dⅡ DIP)

BNG防爆挠性连接管用于易燃易爆场所*工作，用于各种室内，外工作场所，中国煤炭行业，中石油，中石化，中海油，电力，治金，铁路，钢铁，船舶，*，航空**，公安消防，化工，**部门，场馆，交通运输，及大型企业适用需要。

BNG防爆挠性连接管适用范围
.1.1区 2区危险场所.
.2.IIA IIB IIC类爆炸性气体环境.
* 可根据用户要求做成粉尘防爆
Application
。1.Can be used in Zone l and Zone 2 dangerous places.
。2.Can be used in IIA IIB IICgroup explosive atmosphere
*Can be made dust explosion-proof according to user s requiment 

BNG防爆挠性连接管产品特点
.具有耐燃 耐腐蚀 耐水 耐老化挠性良好 结构牢固 工作**等优点
.挠性管长度,螺纹尺寸可根据用户需要特殊加工 如NPT螺纹,公制螺纹等 注;标注螺纹规格时应注明内外螺纹.如;BNG-
700XG3/4(内)/G1(外)意义为长度为700,一端为内螺纹G3/4,一端为外螺纹G1〃的PVC塑料护套挠性连接管
Features
。Flame-withstand corrosion-proof waterproof anti-aging good flexibility rigid structure safety and security
。The length thread size can be specially designed in this case letter “B”will be added
Noted Please note inner and outer thread specification when noting the thread For example;BNG-700XG3/4
(inner)/G1(out)means;lt s length is 700 one terminal is inner thread G3/4,another terminal is outer 
thread G1〃,rubber sleeve flecible connecting pipe	

BNG防爆挠性连接管型号含义 Model Meaning

BNG防爆挠性连接管主要技术数据 Main Technial Parameters 
型号
Type	管通径(mm)
Latus rectum 	接头管螺纹(G〃)
Connecting thread pipe 	长度(mm)
Length 	较小弯曲半径(mm)
Min bend radius 	防爆标志
Ex-mark
BNG-700xG1/2	15	1/2	700	80	Exd ll 
*DIP 
BNG-1000xG1/2	15	1/2	1000	80	
BNG-700xG3/4	20	3/4	700	110	
BNG-1000xG3/4	20	3/4	1000	110	
BNG-700xG1	25	1	700	145	
BNG-1000xG1	25	1	1000	145	
BNG-700xG11/4	32	11/4	700	180	
BNG-1000xG11/4	32	11/4	1000	180	
BNG-700xG11/2	40	11/2	700	210	
BNG-700xG11/2	40	11/2	1000	210	
BNG-700xG2	50	2	700	250	
BNG-1000xG2	50	2	1000	250	
BNG-700xG21/2	70	21/2	700	350	
BNG-700xG21/2	70	21/2	1000	350	
BNG-700xG3	80	3	700	400	
BNG-1000xG3	80	3	1000	400	
BNG-700xG4	100	4	700	500	
BNG-1000xG4	100	4	1000	500	

BNG防爆挠性连接管，防爆挠性连接管厂家，防爆挠性连接管价格