Gaote Holding Group focuses on the research and development and production of various valves
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This GTF stainless steel flanged swing check valve is precision cast from 304 stainless steel (CF8) with swing disc structure. It opens and closes automatically by medium pressure, only allows one-way flow, effectively prevents backflow and protects downstream pumps, compressors and pipeline equipment. With standard flanged connection and reliable sealing performance, it features acid & alkali resistance and corrosion resistance, widely used in chemical, food & pharmaceutical, water supply & drainage, HVAC and municipal pipeline systems.
Core Features
- Stainless Steel Body with Excellent Corrosion Resistance Integrally precision cast 304 stainless steel body with dense structure and no defects, resistant to acid, alkali and rust. Suitable for clean water, weakly corrosive media, food-grade fluids and other working conditions, especially for chemical and food industries with corrosion resistance and cleanliness requirements.
- Swing Structure with Stable Operation & Low Water Hammer The disc swings around the pin shaft with smooth flow passage and low fluid resistance. Reasonable opening/closing stroke provides good buffering effect when closing, effectively reducing water hammer impact, ensuring stable pipeline operation and longer service life.
- Reliable Sealing with Long Service Life Sealing surfaces are precision machined with the same material, with high fitting degree and stable sealing performance. The stem is precision ground for flexible operation and no jamming, with excellent wear resistance and low long-term maintenance cost.
- Standard Flanged Connection for Easy Installation & Maintenance Universal standard flange interface can be directly connected with pipes of the same specification, easy to install and disassemble. Simple and compact structure with few wearing parts, convenient for inspection and maintenance, greatly reducing system operation cost and downtime.
- Full Size Range & Strong Engineering Adaptability Size range from DN15 to DN300, pressure rating PN10/PN16. 316L stainless steel and special pressure ratings can be customized to adapt to various industrial and civil pipeline projects.
| Parameter | Specification |
|---|---|
| Product Model | H44W-16P |
| Product Type | Flanged Swing Check Valve |
| Body Material | CF8 (304 Stainless Steel) Optional: CF8M (316L Stainless Steel) |
| Seal Type | Stainless steel hard seal |
| Connection Type | Flanged connection |
| Nominal Pressure | PN10 / PN16 |
| Nominal Diameter | DN15 - DN300 |
| Applicable Medium | Clean water, weak acid-base solutions, food-grade media, HVAC hot water, etc. |
| Operating Temperature | ≤200℃ |
| Application Fields | Chemical industry, food & pharmaceutical, water supply & drainage, HVAC, municipal pipeline networks |
Keyword
Stainless Steel Flanged Swing Check Valve H44W-16P, 304 SS One Way Non Return Valve ISO/CE for Chemical Water Pipeline | GTF
This GTF stainless steel flanged swing check valve is precision cast from 304 stainless steel (CF8) with swing disc structure. It opens and closes automatically by medium pressure, only allows one-way flow, effectively prevents backflow and protects downstream pumps, compressors and pipeline equipment. With standard flanged connection and reliable sealing performance, it features acid & alkali resistance and corrosion resistance, widely used in chemical, food & pharmaceutical, water supply & drainage, HVAC and municipal pipeline systems.Core FeaturesStainless Steel Body with Excellent Corrosion Resistance Integrally precision cast 304 stainless steel body with dense structure and no defects, resistant to acid, alkali and rust. Suitable for clean water, weakly corrosive media, food-grade fluids and other working conditions, especially for chemical and food industries with corrosion resistance and cleanliness requirements.Swing Structure with Stable Operation & Low Water Hammer The disc swings around the pin shaft with smooth flow passage and low fluid resistance. Reasonable opening/closing stroke provides good buffering effect when closing, effectively reducing water hammer impact, ensuring stable pipeline operation and longer service life.Reliable Sealing with Long Service Life Sealing surfaces are precision machined with the same material, with high fitting degree and stable sealing performance. The stem is precision ground for flexible operation and no jamming, with excellent wear resistance and low long-term maintenance cost.Standard Flanged Connection for Easy Installation & Maintenance Universal standard flange interface can be directly connected with pipes of the same specification, easy to install and disassemble. Simple and compact structure with few wearing parts, convenient for inspection and maintenance, greatly reducing system operation cost and downtime.Full Size Range & Strong Engineering Adaptability Size range from DN15 to DN300, pressure rating PN10/PN16. 316L stainless steel and special pressure ratings can be customized to adapt to various industrial and civil pipeline projects.
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ParameterSpecificationProduct ModelH44W-16PProduct TypeFlanged Swing Check ValveBody MaterialCF8 (304 Stainless Steel) Optional: CF8M (316L Stainless Steel)Seal TypeStainless steel hard sealConnection TypeFlanged connectionNominal PressurePN10 / PN16Nominal DiameterDN15 - DN300Applicable MediumClean water, weak acid-base solutions, food-grade media, HVAC hot water, etc.Operating Temperature≤200℃Application FieldsChemical industry, food & pharmaceutical, water supply & drainage, HVAC, municipal pipeline networks
Professional valve manufacturing
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Gaote Holding Group Co., Ltd.
Tel: +86-595-8896-8800
Email: gaotegroup@126.com
Address: Chenggong Development Zone, Ximei Street, Nan'an City, Quanzhou City, Fujian Province
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