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蓬莱Valve series
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Penglai Shuicheng cast basalt pipeline valve Co., Ltd

Landline: +86 0535-5632189 / 5666528

                +86 0535-5637763

Tel: +86 137-0535-7830

Fax: +86 0535-5666528 / 5642975

Website: www.plsczsgdfm.com

Email: z.Minhui@plsczsgdfm.com

Address: No. 6, Zhenxing Road, Liujiagou Industrial Park, Penglai City, Shandong Province


蓬莱Wear resistant throttle valve

2021-09-26 14:37:31
times
蓬莱Wear resistant throttle valve
Details:

Purpose and specification:

NL series wear-resistant throttle valve is a new type of wear-resistant throttle valve developed by our factory under the condition of serious wear of valves in water ash removal system. This series of valves have flexible opening and long service life. They are used as stepless flow regulating valves in the water ash removal system of thermal power plant or two-phase flow pipelines of mining industry and other industries.



Wear resistant throttle valve


Performance specification:

Product modelNominal pressureStrength test pressureworking temperatureApplicable media
943
NL  43  H-10C
543
1.0
1.5
≤120℃Pulp slag water
943
NL  43  H-16C
543
1.6
2.4
943
NL  43  H-25
543
2.5
3.75
943
NL  43  H-10C
543
4.0
6.0
943
BSZ  43  F-64
743
6.49.6


Material of main parts:

Part nameMaterial Science
10C
16C25
40
64
valve bodyWCB(ZG230-450)Q235A Plate welding or stainless steel
valve seatWear resistant steel
Valve plateWear resistant steel
Valve stem2Cr13 or 1Cr18Nf9Ti
Stem nutCast aluminum bronze ZCuA19Mn₂
handwheelQT400-17
Wear resistant lining of drift diameterBasalt cast stone


The last: throttle valve2021-09-26

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contact us

  • Tel:+86 0535-5632189 / 5666528 / 5637763
  • Fax:+86 0535-5666528 / 5642975
  • Address: No. 6, Zhenxing, Liujiagou Town, Penglai District, Yantai City, Shandong Province
  • Email:z.minhui@plsczsgdfm.com

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