The function of the double live ball valve is to manually control the flow switch. A live connection is to be able to disassemble it later. In the pipe line system the ball valve is mainly used to cut...
We export precision casting stainless quick joints according to the standard of GB, ANSI, DIN, JIS. And we can produce other kinds of quick joints according to the requirement of our customers.The det...
Penglai Huande steel valve Co., Ltd are sparing every efforts to build our brand in the global valve market.We are always trying our best to produce zero flaw products for our customers. This is our D...
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Reduced.bore， Threaded.ends：ANSI.B2.1，BS21,D1,1259/2999 Test.：API598 Pressure.rating：2000PSI Shell.test:.20.71Mpa;. Pressure.test:.0.6~0.8Mpa;. Dimension:.DN8-DN50(1/4"~2") |
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| SIZE | A | d | L | H | W | N-M | KGS |
| DN8 | 20 | 4.5 | 43 | 35 | 73 | 4 | 0.11 |
| DN10 | 25 | 7 | 45 | 38 | 73 | 4 | 0.17 |
| DN15 | 30 | 9 | 62 | 50 | 115 | 6 | 0.33 |
| DN20 | 36 | 12.5 | 70 | 58 | 115 | 6 | 0.48 |
| DN25 | 41 | 15 | 85.5 | 62 | 129 | 8 | 0.7 |
| DN32 | 53 | 20 | 94 | 64 | 129 | 10 | 1.32 |
| DN40 | 60 | 25 | 101 | 72 | 150 | 14 | 1.89 |
| DN50 | 70 | 32 | 114 | 80 | 150 | 20 | 2.31 |
| No. | Name | Material |
| 1 | Body | Carbon.Steel |
| 2 | Cap | Carbon.Steel |
| 3 | Gasket | PTFE |
| 4 | Ball | 316 |
| 5 | Seat | PTFE |
| 6 | Stem | 316 |
| 7 | Thrust.washer | PTFE |
| 8 | Stem.packing | PTFE |
| 9 | Gland | 316 |
| 10 | Nut | 304 |
| 11 | Handle | 304 |
| 12 | Handle.sleeve | PLASTIC |
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