Page 10 - 河北州首防爆电器有限公司

河北州首防爆电器有限公司 防爆管件、配件系列

HEBEI ZHOUSHOU EXPLOSION-PROOF ELECTRIC CO., LTD. Explosion-proof pipe fittings and accessories series

BCH
ٝЕԬཌއ ̵Ͳ̶ḤḤ
͒΅ͽ͹ͼ΀Ͷͼͻ̺ͽͿͼͼͳḤ΁͵ͿͲͮͱͶͻʹḤͯͼ΅̵Ͳ̶
྘ݼݣၬ ͚ͼͱͲ͹ḤͺͲͮͻͶͻʹ
BCH - □ - □ - □

材质 (L: 铸铝；X: 不锈钢；G: 铸钢 )
Material (L: cast aluminum; X: stainless steel; G: cast steel)
螺纹规格
Thread size
结构形式 (A、B、C、D、E、F、G、H)
Structural form (A, B, C, D, E, F, G, H)
防爆穿线盒
Explosion-proof threading box

࠯ඌҕඔḤḤ ͡ͲͰ͵ͻͶͰͮ͹Ḥͮ͝ͿͮͺͲ΁ͲͿ΀

项目 Project 参数 Parameter
执行标准 Executive standard GB3836.1、GB3836.3、IEC60079
防爆标志 Explosion-proof mark ExeII
防护等级 Protection level IP55
防腐等级 Anti-corrosion grade WF1

Ӂ௖หׄḤḤ ͓Ͳͮ΁΂ͿͲ΀
◆ 外壳材质有压铸铝合金、不锈钢和铸钢三种； ◆ The shell material is die-cast aluminum alloy, stainless steel
and cast steel;
◆ 通常用在较高的场合上，不容易腐蚀，适合化工厂、海上平台等场所；
◆ It is usually used on high occasions and is not easy to
◆ 结构型式多样，满足现场各种布线需要；
corrode. It is suitable for chemical plants, offshore platforms
◆ 采用密封式结构，防水、防尘效果好； and other places;
◆ 符合 GB3836.1、GB3836.3、IEC60079 标准要求。 ◆ Various structural types to meet the various wiring needs of
the site;
◆ Sealed structure, good waterproof and dustproof effect;
◆ Meet the requirements of GB3836.1, GB3836.3, IEC60079
standards.

ൡႨٓຶḤḤ ͠ͰͼͽͲḤͼͳḤͮͽͽ͹ͶͰͮ΁Ͷͼͻ

◆适用于爆炸性气体环境 1 区、2 区； ◆ Applicable to Zone 1 and Zone 2 of explosive gas
environment;
◆适用于 IIA、IIB、IIC 级爆炸性气体环境；
◆ Applicable to IIA, IIB, IIC explosive gas environment;
◆适用于石油采炼、存储、化工、医药、军工及军事设备等爆炸性危
险环境。 ◆ Applicable to explosive and dangerous environments such
as petroleum refining, storage, chemical, pharmaceutical,
military
and military equipment.

01 Zhoushou Explosion Proof