Pneumatic line ball valve with internal thread
Description
Product Overview:
Pneumatic line ball valve is a reference to the structure of foreign instrument valve design in the pneumatic line of the more ideal on-off valve, the series of valves with small structure, standardization, high degree of universality, beautiful appearance, reliable performance, flexible use of the advantages.
Technical index:
Main technical index | Nominal pressure (PN) | Nominal diameter (DN) | Operating temperature | Manufacturing material |
1.0 MPa | 4.0, 6.0, 8.0 | Normal temperature | Hpb59-1(chrome plated surface), 316, 316L |
Parts material (Structure 1) :
Serial number | Part name | Material of parts |
1 | handle | Black phenolic |
2 | Valve stem | Hpb59-1, 316, 316L |
3 | The ball | Hpb59-1, 316, 316L |
4 | Valve seat | Hpb59-1, 316, 316L |
5 | Ball packing | PTFE |
6 | o-ring | rubber |
7 | Valve body | Hpb59-1, 316, 316L |
remarks | Open and close positioning can be performed by rotating the handle 90°. | |
Parts material (Structure 2) :
Serial number | Part name | Material of parts |
1 | handle | plastic |
2 | Valve stem | Hpb59-1, 316, 316L |
3 | o-ring | rubber |
4 | Ball packing | PTFE |
5 | The ball | Hpb59-1, 316, 316L |
6 | Valve body | Hpb59-1, 316, 316L |
7 | Locating nut | Hpb59-1, 316, 316L |
8 | gasket | PTFE |
9 | Valve seat | Hpb59-1, 316, 316L |
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