- 材质:
- 铸钢
- 型号:
- ZYF
产品概述:
钢制全焊接压差控制阀是河北同力自控阀门制造有限公司开发研制的新型产品,主要应用城市集中供热,中央空调水循环系统中。该阀的优势在于管网安装采用焊接方式,填补了原有自力式压差控制阀没有焊接连接的方式的空白。
产品技术参数:
口 径:Dn15-Dn400
压力等级:Pn1.6-2.5MPa
工作温度:0-150℃
使用介质:水
压差调节范围:0.02-0.4MPa
压差控制范围:0.02-0.6MPa
连接方式:焊接
技术特点:
1.改变原有压差控制阀铸造工艺,阀体完成由钢管制造,焊接而成。
2.连接方式采用焊接,省去了与管道连接的法兰、螺栓、垫片,节省了大量的物质资源。使管网更安全、更稳定,使用寿命更长。
3.阀体内壁更光滑,阻力小,使管网运行更便捷、更稳定。
4.用于暖通工程宜保温,减少大量热损失,
5.直接焊接于管道中使工程耐压更高,使管网运行更稳定、更安全。
操作方式:
把阀座与接管连接,装入阀体内对阀体进行液压收口,再把连接管焊接在阀体上。阀体上焊上连接套。再把装有阀芯、膜片、弹簧的膜盒旋拧在连接套上,膜盒外装上调压器,连接上导压管。
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