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Position : 一定牛彩票网 > Products > Oxygen valve > HY44W special check valve for oxygen> HY44W special check valve for oxygen

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HY44W special check valve for oxygen

  • Type:
  • HY44W氧气专用止回阀 Category: HY44W oxygen check valve
  • 面议 Price:Negotiable
  • Origin:

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I. Overview of HY44W special check valve for oxygen :
The oxygen check valve is made of silicon brass or stainless steel with excellent material, which has the advantages of high mechanical strength, wear resistance and good safety. Used on oxygen pipelines, it has the best explosion-proof and flame-retardant performance, eliminating unsafe factors on oxygen pipelines.
Second, HY44W oxygen special check valve works:
Composed of valve body, valve cover, valve plate, etc., the medium enters from one end to raise the valve plate, and the medium flows; when the medium pressure disappears or the outlet pressure is greater than the inlet pressure, the valve plate descends to close the channel by itself, which acts as a check. The main parts of the valve are made of silicon brass, which has good fire resistance.
Performance parameters of HY44W special check valve for oxygen :

Nominal diameter (DN)

15-600

Nominal pressure (MPa)

1.6

2.5

4.0

Test pressure (MPa)

strength

2.4

3.75

6.0

seal

1.76

2.75

4.4

proper temperature

-20 ℃ -200 ℃

Applicable medium

oxygen

Valve body

Silicon brass, stainless steel

Spool

Copper, stainless steel

filler

Teflon

Product number

H41W-16T / P, H41W-25T / P, H41W-40T / P

Fourth, HY44W oxygen check valve connection size:

Five, HY44W oxygen check valve ordering instructions:

⑦使用温度⑧ 驱动方式(手动、涡轮传动、气动、电动) ⑨是否带附件以便我们为您正确选型。 1. ① Product name and model ② Nominal diameter ③ Valve body material ④ Nominal pressure ⑤ Use medium ⑥ Connection method ⑦ Use temperature ⑧ Drive method (manual, turbine drive, pneumatic, electric) ⑨ Is there any accessory so that we can choose the correct type for you .

2.If you have special requirements, please indicate when ordering the product

3. If the model has been selected by the design unit, please order directly from our sales department according to the model.

, 请您尽量提供设计图。 4. When the occasion of use is very important or the environment is more complicated , please provide design drawings as much as possible.

HY44W special check valve for oxygen is composed of valve body, valve cover, valve plate, etc. The medium enters from one end to raise the valve plate, and the medium flows; when the medium pressure disappears or the outlet pressure is greater than the inlet pressure, the valve plate lowers to close the channel by itself Play a check. The main parts of the valve are made of silicon brass, which has good fire resistance.

Yongjia Yingke Pump Valve Co., Ltd. specializes in providing HY44W oxygen check valve and other product information. Welcome to inquire!
All rights reserved Address: No. 28 Heng Street, Mabei Industrial Zone, Oubei Town, Yongjia County
Fax: 0577-67023752 Zip code: 325105 E-mail: yroke@126.com
Record number: Zhejiang ICP No. 09084562-4 Management background Technical support: Environmental Protection Online

Manager Ye
0577-67370263 67928052
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