To prevent spontaneous combustion, durable and corrosion resistant, suitable for most hazardous chemicals Wuxi Huanawell Metal Manufacturing Co., Ltd. , https://www.hnwmetal.com
Face to Face: API 609, EN 558-1, DIN 3202; ISO 5752;
End Connection: ASME B16.5, ANSI B16.47, EN 1092-1;
Inspection and Test: API 598, DIN 3230;
Design Features
Triple eccentric or double eccentric design
Low Opening & Clothing Torque
Metal to metal seated
Compact design
Blow-out proof shaft
ISO top flange
 Standard:
 ISO, API, ANSI, BS, DIN, JIS
 Size:
1/2" ~ 56" Â Â ( DN15 ~ DN1400 )
 Pressure:
 150LB ~ 2500LB (1.0Mpa ~42.0Mpa )
 Temperature:
 -29 Deg.  ~ 550 Deg.
 Operate type:
 Gear, Hydraulic, Pneumatic
Founded in 1996 and located in Tianjin china, Our company is a professional butterfly valve manufacturing factory. we specialize in making kinds of butterfly valves, Gate valves, check valves and Y filters and Ball valves. Our factory covers 16,000 squre meters, has more than 110 sets of digital controlled large and middle scale equipment, and 20 sets of special valve testing equipment. Our company has passed the UAKS and ISO9001 system certification, the products have got the CCC certificate.
Our products have been widely used in many industries, including offshore oil, chemical, ship making, power plant, mining, water processing, drainage etc. Â Our foreign clients comes from southeast asia, middle east, Europe and many other parts of the world.
we would always offer you our best products at very competitive prices. 
Face to Face: API 609, EN 558-1, DIN 3202; ISO 5752;
End Connection: ASME B16.5, ANSI B16.47, EN 1092-1;
Inspection and Test: API 598, DIN 3230;
Design Features
Triple eccentric or double eccentric design
Low Opening & Clothing Torque
Metal to metal seated
Compact design
Blow-out proof shaft
ISO top flange
 Standard:
 ISO, API, ANSI, BS, DIN, JIS
 Size:
1/2" ~ 56" Â Â ( DN15 ~ DN1400 )
 Pressure:
 150LB ~ 2500LB (1.0Mpa ~42.0Mpa )
 Temperature:
 -29 Deg.  ~ 550 Deg.
 Operate type:
 Gear, Hydraulic, Pneumatic
Founded in 1996 and located in Tianjin china, Our company is a professional butterfly valve manufacturing factory. we specialize in making kinds of butterfly valves, Gate valves, check valves and Y filters and Ball valves. Our factory covers 16,000 squre meters, has more than 110 sets of digital controlled large and middle scale equipment, and 20 sets of special valve testing equipment. Our company has passed the UAKS and ISO9001 system certification, the products have got the CCC certificate.
Our products have been widely used in many industries, including offshore oil, chemical, ship making, power plant, mining, water processing, drainage etc. Â Our foreign clients comes from southeast asia, middle east, Europe and many other parts of the world.
we would always offer you our best products at very competitive prices.Â
Model NO.: D343H-6
Working Temperature: Normal Temperature (-40°C<T<120°C)
Material of Seal Surface: Soft Sealed
Valve Body: Casting
Application: Industrial Usage, Water Industrial Usage
Trademark: SHIWEN
Origin: China
HS Code: 84818040
Model NO.: D343H-6
Working Temperature: Normal Temperature (-40°C<T<120°C)
Material of Seal Surface: Soft Sealed
Valve Body: Casting
Application: Industrial Usage, Water Industrial Usage
Trademark: SHIWEN
Origin: China
HS Code: 84818040
Design Standard: API 609, DIN 3354;
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Design Standard: API 609, DIN 3354;
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