BQ41F法兰保温球阀

厂商 :常州市博特阀门有限公司

江苏 常州
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商品详细描述
BQ41F法兰保温球阀
产品型号:BQ41F   零售价(0.0000
BQ41F法兰保温球阀 BQ41F法兰保温球阀产品特点:
        1F法兰保温球阀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.

BQ41F法兰保温球阀技术规范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


BQ41F法兰保温球阀主要零件材质表Form of Major Parts Materials
序号
零件名称
Accessory name

材 质 Material
GB
ASTM
1
夹套 Jacket
25
A105
2
阀座 Seat
WCB
A216-WCB
3
阀体 Body
25
A105
4
密封圈 SealingRing
PTFE、对位聚苯
PTFE、Counterpoint polypheny1

5
球体 Ball
   
6
阀杆 Stem
1Cr13
A247-410
7
填料 Stuffing
柔性石墨 Graphite
8
填料压盖 Gland
WCB
A216-WCB

注:系列阀门主要零部件及密封面的材质可根据实际工况条件或用户特殊要求设计选用.
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