保温夹套球阀 BQ41F

该产品具有良好的保温保冷特性,且阀门的通径与管径一致,同时又能有效降低管 路中介质热量损失。主要用于石油、化工、冶金、制药、食品等各类系统中，以输送常

温下会凝固的高粘度介质。

由于采用整体式结构，因而保温球阀比一般球阀体积更小，重量更轻，且无外漏,密封性能良好，夹套采用碳素钢管焊接比铸造的更加耐压牢固。

Features

The product bears favorable heat-preservation and cold-insulation specialties.In addition, the all-diameter of the valve is identical to pipe diameter to effectively reduce the heat loss from those medium in the pipeline. It is mainly applied to transport the full- bodied mediums which solidify under normal temperature in such fields as petroleum industry, chemical industry, metallurgical industry, pharmaceutical industry,food industry, etc.

For the monolithic construction is applied in design the product, the jacket valve with favorable sealing performance features smaller configuration and weight than traditional ball valves without leakage. More overpressure-resistant and firmer capacities are also

enjoyed by the jacket made through carbon steel welding than that through casting.

技术规范Technical Specification

设计标准

Design Standard

ASME B 16.34 GB/T 12224

结构长度

Structure length

ASME B 16.10 GB/T 12221

连接法兰

Connecting flange

ASME B 16.5 JB/T 79

驱动方式

Driving manner

手动、电动、气动

Manual,Moton driving,Pneumatil

试验和检验

Test & Inspection

JB/T9092 API 598

适用介质

Applicable medium

重油、胶类等易凝固介质

Heavy oil,glue and other easy-clotting medium