
1PC DIN Flanged Type Ball Valve/Check Valve/Plug Valve/Butterfly Valve
Product Introduction
We provide rich and high quality Aluminum Bronze Wafer Check Valve, Pipe Filter, Pipe Fitting Cross for our customers by increasing our product development efforts. We insist on being customer-centric, respond quickly to customer needs, and continue to create long-term value for customers. After years of careful management and active development, our company has the design, development, production, processing capacity and perfect market service system. Our channel strategy is: overall planning, geographical division, industry expansion, new product breakthrough, sound structure, synergy and shared revenue. With our own advanced management and good service concepts, we are well received by users in the industry!


Number | Spare parts | Main materials |
1 | valve body | WCB CF8 CF8M CF3 CF3M |
2 | Valve disc | WCB+D507 CF8 CF8M CF3 CF3M |
3 | Valve cover | WCB CF8 CF8M CF3 CF3M |
4 | shim | Flexible graphite + stainless steel |
5 | Bolt | 35CRMO 20CR2MOV 0CR18NI9 0CR17NI12MO2 |
6 | Nut | 45 35CRMO 20CR2MOV 0CR18NI9 0CR17NI12MO2 |
Main components and materials
Standard specification:
Design and manufacturing standard: GB / T 12235-2007
Structural length standard: GB / T 12221-2005
Connecting flange standard: GB / T 9113
Pressure and temperature rating: GB / T 12224-2005
Test and inspection standard: GB / T 13927-2008
Main dimensions(1.6MPa) | unit:mm | |||||
Nominal diameter | L | D | D1 | D2 | Z-ød | |
1/2" | DN15 | 130 | 95 | 65 | 45 | 4-14 |
3/4" | DN20 | 142 | 105 | 75 | 55 | 4-14 |
1" | DN25 | 152 | 115 | 85 | 65 | 4-14 |
1-1/4" | DN32 | 170 | 135 | 100 | 78 | 4-18 |
1-1/2" | DN40 | 200 | 145 | 110 | 85 | 4-18 |
2" | DN50 | 220 | 160 | 125 | 100 | 4-18 |
2-1/2" | DN65 | 250 | 180 | 145 | 120 | 4-18 |
3" | DN80 | 282 | 195 | 160 | 135 | 8-18 |
4" | DN100 | 320 | 215 | 180 | 155 | 8-18 |
5" | DN125 | 345 | 245 | 210 | 185 | 8-18 |
6" | DN150 | 385 | 280 | 240 | 210 | 8-23 |
8" | DN200 | 485 | 335 | 295 | 265 | 12-23 |
Structural features :
1. Lift check valve has the advantages of simple structure, reliable action and convenient maintenance, which is widely used in purification equipment, petroleum, chemical, metallurgical, electric power, textile and other production processes
2. When the medium flows into the valve body from the direction indicated by the arrow of the valve body, the pressure of the medium acts on the valve disc to produce upward thrust. When the thrust of the medium is greater than the gravity of the valve disc, the valve opens. When the force of the medium pressure acting on the disc behind the valve plus the gravity of the disc itself is greater than the force of the pressure acting on the disc in front of the valve, the valve will close to prevent the medium from flowing back.
It can design and manufacture check valves with different structures and connection forms according to user's requirements, which can be used for various equipment.
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.
We aim at the achievement of a richer mind and body and the living for 1PC DIN Flanged Type Ball Valve/Check Valve/Plug Valve/Butterfly Valve. Our products adopt intelligent digital full-automatic control and have complete system protection function. Strictly abiding by the business policy of "survive by reputation and development by quality", the company has established a corporate corporate governance structure that is in line with international practices, formed a scientific corporate decision-making system and a flexible and effective corporate incentive and restraint mechanism, and continuously innovated corporate systems , Can adapt to the fierce domestic and foreign market competition.
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SPEC DATA
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