Fengbao Valve Manufacturing Co., Ltd. |
Verified Suppliers
|
|
product description
Advantage
1. The sealing surface is easy to wear, which affects the service
life. When opening and closing, the two sealing surfaces of the
gate plate and the valve seat rub against and slide against each
other, which is prone to abrasion and wear under the action of
medium pressure, which affects the sealing performance and shortens
the service life.
2. The price is more expensive. There are many contact sealing
surfaces, and the processing is more complicated, especially the
sealing surface on the gate seat is not easy to process, and there
are many parts.
3. The shape is simple, the structure length is short, the
manufacturing process is good, and the application range is wide.
4. Compact structure, good valve rigidity, smooth passage, small
flow resistance, stainless steel and hard alloy sealing surface,
long service life, PTFE packing, reliable sealing, easy and
flexible operation.
Gate valve(light craft) | Flange thickness | Flange outer circle | Waterline height | waterline diameter | height | length | weight |
DN50 | 12 | 160 | 1.5 | 100 | 178 | 5.9 | |
DN65 | 12 | 174 | 1.5 | 118 | 320 | 190 | 7.5 |
DN80 | 12.5 | 191 | 1.5 | 132 | 360 | 203 | 9 |
DN100 | 11.7 | 209 | 1.5 | 154 | 395 | 229 | 11.3 |
DN150 | 15 | 275 | 2 | 213 | 525 | 267 | 21 |
Size | Non-rising stem: DN50-600 : Ring stem: DN50~600 | |
End flange | EN 1092 | |
Face to face | EN 558-1 | |
Normal pressure | PN1.0/1.6MPa | |
Body | DI | |
Disc | DI+EPDM/NBR | |
Stem | 2Cr13 430 | |
Sealing face | EPDM/NBR | |
Stem Copper Nut | Brass | |
Bonnet | DI | |
Working temperature | -15~425 | |
Suitable mediums | Fresh water, sewage, sea water, air, vapor, food, medicine, oils. alkalis, salt etc. |
Fengbao valve factory is an entity factory with professional production experience and professional manufacturing technology. The company adheres to the business philosophy of "customer-oriented, quality-oriented, attentive service", integrates all kinds of professional advantage resources, and creates cost- effective products. The company has an excellent R & D team, dedicated to creating trustworthy products. Seek new development and create new brand.
The core team has gathered professionals with experience in product R & D, production and operation. The company attaches great importance to the growth of its employees while growing up, and has long been committed to the cohesion and improvement of their sense of responsibility, technical level and professional knowledge. The company provides development opportunities and platforms for every excellent employee, provides standardized system training and promotion mechanism, and helps employees to improve and grow in their own work field.
The company's products are mainly featured by appropriate price, excellent quality and high cost performance. Company independent research and development, production, unique production, in order to achieve the first- class quality, and favored by the majority of customers!
A: We are factory.
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.