
Product Show
Pneumatic Diaphragm Pump Advantages:
1. Explosion-proof, zero leakage, simple operation.
2. Idling capability, self-suction, no complex control needed.
3. Diverse material options, no rotating parts, suitable for various corrosive conditions.
4. High-quality imported diaphragms, balls, and ball seats for extended service life.
5. Modular design of main valve and air motor, easy to assemble, disassemble, and repair.
Product Show
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Product Marking | Function Description |
A | Simple structure, reliable connection, easy assembly and disassembly. |
B | Modular design, low air consumption, no dead spots, no need for lubrication. |
C | Enhanced chamber strength, long-term durability. |
D | Bolted connection design, excellent sealing performance. |
E | Special grinding machine used for high roundness and better sealing. |
F | Precise calculation of diaphragm movement to reduce stress on the diaphragm. |
Installation Size
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Company InformationShanghai Haoyang Pump Valve Manufacturing Co., Ltd. is located in Baoshan Industrial Park, Shanghai. We specialize in the development, design, production, sales, trade, and services of diaphragm pumps.
The products are known for their simplicity and ease of use, making them widely applicable across various industries such as petroleum, metallurgy, chemical engineering, mining, coatings, ceramics, food and beverage, pharmaceuticals, printing, papermaking, electronics, textiles, construction, furniture, environmental protection, water treatment, automotive, and shipbuilding.
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1. Q: Are you a factory or trading company?
A: We are a factory.
2. Q: What are your payment terms?
A: T/T, Western Union, L/C, etc.
3. Q: What about the packaging?
A: Standard export wooden crate or carton.
4. Q: How long is the warranty?
A: According to international standards, the warranty is 1 year for standard operations, excluding wear parts.
5. Q: What can this pump handle?
A: The pump can transfer peanut butter, pickles, tomato puree, sausages, chocolate, hops, syrup, paint, pigments, glue, adhesives, ceramic slurries, toxic liquids, flammable or volatile liquids, and strong acids or alkalis.
6. Q: How is the product quality and after-sales service?
A: Our pumps come with CE certification, ensuring high quality. We accept OEM orders and offer customized solutions.
If you want more details, please send an inquiry to us.
We look forward to hearing from you!
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12 Inch Portable Electric Bikes
12 Inch Portable Electric Bikes mainly refers to the electric bikes which front tire size is 12 inches. also it is convenient or portable even the Folding Electric Bikes belongs to this catalog. and most of this type of electric bicycles are designed with seat for the people who prefer to ride it longer distance with leisure status. and it might equip with basket to store stuffs for groceries you bought from the super market or stores. you can save shopping time and human labors to get those stuffs back to home, meanwhile, to avoid the traffic jams in big cities, or save gasoline costs, most importantly, when you are using Electric Cargo Bikes for adults for green travel, you're trying to make this world better place participated.
12 Inch Portable Electric Bikes,Folding Electric Bikes,Electric City Bike,City Commuting Ebike
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