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J19H pressure gauge needle valve


J19H pressure gauge needle valve
Stable quality: implement quality monitoring throughout the process, meticulous and comprehensive detection!

Reasonable price: efficient internal cost control, reducing expenses and benefiting customers!

Fast delivery: advanced production lines, sufficient stocking, shortening the delivery time!
Sales: 021-31007323
Fax: 021-333321522
Technology: 021-31007323

product manual Pledge Order process
 

  Product name :

J19H pressure gauge needle valve

   Product model :

J19H

   Driving method :

Manual

   Connection form :

internal thread

   Applicable medium :

Water, steam, oil

   Sealing material :

Cemented carbide

   Pressure range :

MPa 16.0 MPa

   Nominal diameter :

DN6

   Common materials :

stainless steel

   Technical consultation :

021-31007323

是国内著名〖 J19H压力表针型阀 〗制造商,也是国内大型【 针型阀 】生产商之一,公司自成立以来始终围绕客户的需求并持续创新,为广大的代理商和企业客户提供〖J19H压力表针型阀 〗解决方案,质量可靠,价格实惠,故畅销全国各地,欢迎新老客户来电,来函,我们将为您提供最优质的服务。 Hushan Valve Manufacturing (Shanghai) Co., Ltd. is a well-known domestic manufacturer of [ J19H pressure gauge needle valve ] and one of the large domestic [ needle valve ] manufacturers. Since its establishment, the company has always focused on customer needs and continued innovation for the majority Agents and corporate customers provide the J19H Pressure Gauge Needle Valve solution, which is reliable in quality and affordable, so it sells well all over the country. Welcome new and old customers to call us or write us, we will provide you with the best service.

Introduction of J19H pressure gauge needle valve

I. Scope of application:

适用工作温度:-29℃~+203℃ ,适用介质: 水,油,气等腐蚀性与非腐蚀性介质 Pressure gauge three-way valve is suitable for working temperature: -29 ℃ ~ + 203 ℃, applicable medium: water, oil, gas and other corrosive and non-corrosive media .


Structure form:


Application Specifications:
1. Design and manufacture: GB / T 12224-1989; JB / T 7747-1995
2. Connection form: butt-welded pipe joint; internal thread connection
3. Structural features: cone seal; floating valve disc
4. Valve inspection and experiment: JB / T 13927-1992
5. Material: carbon steel according to GB / T 12228-1989
Stainless steel according to GB / T 1220-1989

Performance specifications of needle valve Unit: MPa
experimental project Pressure value
Nominal pressure 16
Shell experiment twenty four
Seal test 17.6
Pneumatic test 9.6
proper temperature ≤180 ℃
Applicable medium Water, steam, oil, etc.


V. Material of main parts:

model
Valve body Connector Valve stem Nut filler
J19H-160 20 # 20 # 2Cr13 20 # Flexible graphite
J19W-160P SS304 SS304 SS304 SS304


6. Main dimensions:
specification M Ф L H Do Weight (kg)
DN6 M20 1.5 Ф14 4 105 93 63 0.9


 

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