Stainless Steel Flanged Vertical Check Valve
Product Introduction
The 3 Piece Flanged Ball Valve, Disc Ball Valve, Aluminum Bronze Wafer Check Valve products produced and operated by our company occupy a high position in the consumer market. Through the continuous introduction of high-quality management personnel and research and development team, we have broken the traditional research and development technology bottleneck. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service. Our company implements the principle of more work, more rewards, and treats every employee fairly.
Number | Spare parts | Main materials |
1 | Valve body | WCB CF8 CF8M CF3 CF3M |
2 | Valve cover | WCB CF8 CF8M CF3 CF3M |
3 | Valve disc | WCB+D507 CF8 CF8M CF3 CF3M |
4 | Bonnet gasket | 3WCB + D507 CF8 CF8M CF3 CF3M |
Main components and materials
Main dimensions
Nominal diameter | H | D | D1 | D2 | Z-ød | |
1-1/4" | DN32 | 145 | 135 | 100 | 78 | 4-18 |
1-1/2" | DN40 | 160 | 145 | 110 | 85 | 4-18 |
2" | DN50 | 170 | 160 | 125 | 100 | 4-18 |
2-1/2" | DN65 | 180 | 180 | 145 | 120 | 4-18 |
3" | DN80 | 200 | 195 | 160 | 135 | 8-18 |
4" | DN100 | 220 | 215 | 180 | 155 | 8-18 |
5" | DN125 | 270 | 245 | 210 | 185 | 8-18 |
6" | DN150 | 300 | 280 | 240 | 210 | 8-23 |
8" | DN200 | 380 | 335 | 295 | 265 | 12-23 |
Characteristic
Design standard: GB / 12235
Connecting flange: GB / T 9113, JB / T 79, Hg 20596
Test and inspection: JB / T9092, GB / T 13927
Applicable media: water, oil, gas, etc
H42 series vertical check valve
Model: H42H, H42W, H42Y
Material: WCB, CF8, CF3, CF8M, CF3M
Connection type: flange
Nominal diameter: DN32 ~ 500
Applicable media: water, steam, petrochemical, corrosive media, etc
Pressure environment: 1.6 ~ 16.0mpa
Working temperature: - 29 ~ 425 ℃ - 46 ~ 200 ℃
Flow direction: unidirectional
Driving mode: Manual
Type (channel location): through
Seal type: hard seal
Overview
This series of valves are normally closed. Due to the pressure of the medium at the inlet end of the pipeline, the valve is opened by overcoming the spring resistance. When the medium pressure at the inlet end is lower than that at the outlet end, the spring pushes the valve core to the valve seat to close the valve and prevent the medium from countercurrent, so it plays a check role.
Installation method:
The valve adopts spring to support the valve core, so it can be installed vertically or horizontally.
Application:
through the selection of different structural forms and materials, it can be widely used in water, steam, oil, acid, alkali and other media.
Price
Our price fluctuates with raw materials and exchange rate.Please leave your contact information and give you a new quotation as soon as possible.
Packing
wooden case, wooden pallet or packing method specified by customers.
With our development strategy of 'satisfying customer needs as the center, improving customer benefits as the foundation, technology as the backing, market-oriented and quality as the guarantee', we will manufacture high-quality Stainless Steel Flanged Vertical Check Valve and continue to meet and exceed customer needs. Our company has made great progress, and our overall quality and contribution rate to the national economy have been continuously improved. We sincerely hope to establish some satisfactory relationships with you in the near future.
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