BV-DS043 Standard and Nonstandard 6 Inch no Pin Lug Type Butterfly Valve
BV-DS043 standard and nonstandard 6 inch no pin lug type butterfly valve
Lug type butterfly valve are suitable for the pressure grades of PN1.0MPa and PN1.6MPa separately. Two dimensions in one column how two connection dimensions of PN1.0MPa,PN1.6MPa pressure grade.For the connection dimensions of pipe flanges mounted to the valve.Please refer to the connection dimensions of flanges table.The upper flanges of the lug type butterfly valves accommodates all types of operators: manual, worm gears,electric and pneumatic actuators.
Material of lug type butterfly Valve's parts:
Note:materials can be customized according to your requirements
No. |
Pats name |
Materials |
specification |
1 |
body |
gray cast iron ductile iron |
A126 class B Astm A536 |
2 |
O-ring |
PTFE |
-- |
3 |
sleeve |
EPDM |
-- |
4 |
shaft |
Stainless steel |
AISI 316 |
5 |
disc |
Stainless steel |
A351 CF8M |
6 |
seat |
EPDM |
-- |
Technical Data of lug type butterfly valve:
Nominal diameter:DN40~500mm
Design standards: API609*
Installation platform:ISO 5211
Length of the structure:API 609,EN558 1~20 series etc.
Flange standards:Din2501,PN1.0MPa,PN1.6MPa
Testing standards:API598
Features of lug type butterfly valve:
1.lug type flange body style fit between FF or RF flanges.
2.PTFE bushing ensure the maximum shaft support and centralized alignment.
3.360° polished disc assures positive on-off.
4.Hard-backed cartridge seat.
5.One piece shaft,pinned and splined disc.
6.Universal ISO5211 mounting platform.
Packaging of lug type butterfly valve:
1.First,putting the valve into a plastic bag.
2.Second,putting the plastic bag into a wooden box.
Company introduction
Tianjin Ots Valve Manufacturing Co.,Ltd, A jointed company, which is one of the valve producers in tianjin, among these valve proucers OTS specialized in all kinds of industrial butterfly valves, it has 13 years experiences in producing valves. It with fix assets of RMB 20 millions as well as some advanced processing equipments, with 120 staffs, 15 technicians, We can provide strong ability of design, processing ,assembling and testing from all butterfly valves.
Our service tips :
1. Customer always firs,customer satisfaction is our goal.
2. 18 months of quality assurance, let customers buy at ease.
3. We are the real factory sales, we will provide you the best quality products with reasonable price .
If you have any inquiry or any problems about the products, please feel free to contact me, and I am pleased to supply service for you:
.
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