jy41w oxygen valve

jy41w oxygen valve

Structural characteristics of 1, the nominal pressure PN ≥ 1.6MPa, DNl25 ~ 200 used within the bypass structure; DN250 ~ 500 with a structure outside the bypass valve. Its aim is to reduce the valve before the valve after the pressure difference in order to avoid the high-velocity, high erosion, as well as to prevent the generation of high-temperature, oxygen in order to ensure the safe operation of pipeline networks, but also reduces the operating torque.
2, medium flow: PN ≥ 1.6MPa, DN ≤ 100 media from the valve below the top of the inflow valve (that is, low into the higher), DN ≥ 125 medium from the inflow valve to the bottom of Pu (high into the lower) o for the DN ≥ 125 using the valve into the lower medium high-flow bypass valve on the one hand, foot structure needs, on the other hand, as a result of media pressure forces the closure of the valve greatly reduced.
3, the valve has a guide of electrostatic safety devices to prevent sparks from static electricity.
4, compared with the general cut-off valve, oxygen valve line with part of the stent-wide enclosed structure, and packing can be pressed to open the protective cover on the stent, dust and oil have played a role. And a clear cut oil marker.
5, all the parts dealing with the use of strict skim.

Performance Specifications



Applicable medium Temperature
Oxygen Room temperature
1.6 2.4 1.6
2.5 3.8 2.5
3.0 4.5 3.0
4.0 6.0 4.0

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Shanghai Thai Tong valve Co., Ltd.    Address: Shanghai Nanhui Industrial Zone, Jin Wen Airport Rd No. 1288
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