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Yongjia Goole Valve Co., Ltd.Free·1YRS

  • E-mail

    goole@goolevalve.com

  • Phone

    0086-577-57781015,57789960,57789961

  • Address

    Wenzhou City,Zhejiang Province,P.R.China

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one - piece ball valve

Model
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Other
Product Category
Place of Origin
City, Province
Overview
one - piece ball valve
Product Details

Advantages:

one-piece ball valve has the following advantages:

1. The resistance coefficient of the fluid is equal to the length of the pipe.
2. Simple structure, small size and light weight.
3. Close and reliable, the sealing surface material of the ball valve is widely used plastic, good sealing, and has been widely used in the vacuum system.
4. Easy to operate, open and close quickly, from open to close just rotate 90 °, is advantageous for the remote control.
5. Easy maintenance, ball valve structure is simple, the sealing ring is generally , disassembly and replacement are more convenient.
6. In full open or closed, the ball and seat sealing surface is isolated from the media, the media through, will not cause erosion of the valve sealing surface.

7. Suitable for a wide range of applications, from small to a few millimeters, large to a few meters, from high vacuum to high pressure applications.

Application Standard:

Nominal pressure: 1.6-6. 4 Mpa 

Applicable temperature range: - 20 ~ 232 ℃ ~ 350 ℃      

Applicable medium: water, oil, gas and some corrosive liquid (w. 0. G)

Thread type: G.-NPT. BSPT. BSP. DIN259/2999.

Working  stress: 1000 PSL temperature range: 20-232 ℃ ~ 350 ℃

Applicable medium: water.Oil, air and some corrosive liquid

Thread type:G -NPT.BSPT.BSP.DIN259/2999.

MAIN MADE Material

NO.PART NAMEMATERIAL

1

SEAL RING

PTFE

2BALLSS316
3SEAL GASKETPTFE
4BONNETSS316
5BODYCF8M
6STEMSS316

SS304