Detailed Product Description

Double half shaft LT type butterfly valve with aluminum handle
1.Size(mm): DN40-600
2.Nominal Pressure(MPa): 1.0/1.6

Double half shaft LT type butterfly valve with aluminum handle

Features of Telescopic valve:

1.Unique structure, design flexibility, light,labour-saving,open and shut rapidly.

2.Telescopic butterfly valve can not only compensate temperature reduction resulting from thermal expansion and contraction pipe,but also be more convenient when install and maintain.

3.Sealing parts can be replaced, reliable sealing performance.

 

Installation attation

1.The entocoal miscellany must be cleaned before installation.

2.The butterfly valve can compand in determinate scope.we must loosen seal gland on the compand postion,then the length is proper,lock up the seal gland.

Main parts of materials:

Name of parts	Name of materials
body	iron cast,nodular cast iron,cast steel,stainless steel
plate	iron cast,nodular cast iron,cast steel,stainless steel
steam	2Cr13,stainless steel lining
Seal ring	Abrasive , buna-nrubber
Filling	buna-nrubber V type cushion , Expanded graphite

Our company specialize in manufacturing butterfly valve,a variety of valves, flanges, threaded pipe fitting, punched elbows, groove fittings and pipe fittings for more than sixteen years. Being highly appreciated by users.

Our products have many series, we can do any kinds according to customer’s requirement, can do different standards, such as ISO,GB,DIN,API,BS,JIS. Customers can buy or wholesale different items at one time by combine goods together.We can design the products accprding to your special request.OEM is welcome too.