Quality products can find a ready market and new technologies lead to a bright future

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Quality products can find a ready market and new technologies lead to a bright future
3/30/2022

FLOWTECH CHINA (SHANGHAI ) 2021 Exhibition

Wednesday, 30 March 2022

We had attend to FLOWTECH CHINA (SHANGHAI ) 2021 exhibition from 2nd June to 4th June 2021. Our booth number is 4.1 H365. We hope to have an opportunit…

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7/13/2018

Strainer Pressure Loss introduction

Friday, 13 July 2018

Find the intersection point of the flow rate V L/min and the pressureloss ∆P MPa (usually 0.02 MPa to 0.03 MPa) on the pressure losschart for the stra…

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7/6/2018

WENZHOU LEINA Designed according to the most stringent specifications for flanged ball valves

Friday, 06 July 2018

• Blow-Out Proof StemThe internal entry stem is machined with aheavy shoulder to prevent blowout.• Anti-Static ConfigurationAnti-static devices are i…

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7/2/2018

LEINA Explain the role of flange ball valve assembly accessories

Monday, 02 July 2018

• Blow-Out Proof StemThe internal entry stem is machined with aheavy shoulder to prevent blowout.• Anti-Static ConfigurationAnti-static devices are i…

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6/28/2018

WENZHOU LEINA thread ball valve description

Thursday, 28 June 2018

WENZHOU LEINA CO.,LTD.has become a world industry leader by providing both the highest quality valve products available, and the most complete product …

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6/25/2018

WENZHOU LEINA Flange ball valve feature

Monday, 25 June 2018

• Two Position Locking Device (Valves 6” Full Port, 8” Standard Port and smaller)• Chevron Style Adjustable Stem Seals• ISO 5211 Mounting Pad Bolt…

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