Size Range: DN50-DN1200
Pressure: Class 150
Body Materials: DI
Seat Materials: EPDM
Disc Materials: DI+EPDM
Stem Materials: 2Cr13
Level-3 spheroidization rate of valve body.Tensile strength is 450Mpa, elongation rate is higher than 10%.
Epoxy coating for both valve inside and outside. Over 250μm coating thickness.
50% rubber content EPDM coated Dl wedge.The rubber is firmly coated with wedge, which is not easy to fall off.
2Cr13 valve stem. Three O-ring sealing design. Replace the sealing ring without stopping service.
Brass stem nut and positioning device, switch smoother and avoids jamming during operation.
Suitable Medium：Fresh water, sewage, sea water, acid, etc.
Working Temperature: -20℃～120℃
Application field：Municipal construction, water conservancy projects, oil products, water supply and drainage, water treatment.
| Executive Standard | |||||
| Name | Design and manufacture | Face to face Length | Pressure Test | End flange | |
| Reference standard | AWWA C515-2009 | ASME B16.10 | API 598 | ASME B16.1 | |
| Material of Main Parts | |||||
| Name | Body | Seat | Disc | Stem | Actuator |
| Material | DI | EPDM | DI+EPDM | 2Cr13 | Handwheel |
| Optional | DI | NBR/Food Grade EPDM | DI+NBR/Food Grade EPDM | 45#/304/316 | Gear/Motorized/Pneumatic |
| Dimensions | |||||
| size | |||||
| DN | NPS(Inch) | L | ΦK | N-Φd | |
| DN50 | 2" | 178 | 120.7 | 4-Φ19 | |
| DN65 | 2.5" | 190 | 139.7 | 4-Φ19 | |
| DN80 | 3" | 203 | 152.4 | 4-Φ19 | |
| DN100 | 4" | 229 | 190.5 | 8-Φ19 | |
| DN125 | 5" | 254 | 215.9 | 8-Φ22.4 | |
| DN150 | 6" | 267 | 241.3 | 8-Φ22.4 | |
| DN200 | 8" | 292 | 298.4 | 8-Φ22.4 | |
| DN250 | 10" | 330 | 361.9 | 12-Φ25.4 | |
| DN300 | 12" | 356 | 431.8 | 12-Φ25.4 | |
| DN350 | 14" | 381 | 476.2 | 12-Φ28.4 | |
| DN400 | 16" | 406 | 539.7 | 16-Φ28.4 | |
| DN450 | 18" | 432 | 577.8 | 16-Φ31.8 | |
| DN500 | 20" | 457 | 635.0 | 20-Φ31.8 | |
| DN600 | 24" | 508 | 749.3 | 20-Φ35.1 | |
| DN700 | 28" | 610 | 863.6 | 28-Φ35.1 | |
| DN800 | 32" | 711 | 977.9 | 28-Φ41.1 | |
| DN900 | 36" | 711 | 1085.8 | 32-Φ41.1 | |
| DN1000 | 40" | 813 | 1200.2 | 38-Φ41.1 | |
| DN1200 | 48" | 864 | 1422.4 | 44-Φ41.1 | |
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You can send mail to info@bundorvalve.com or call us directly to Ms.Shirley. Business scopes spreads to middle China,West China,East China,South China and 76 countries &areas all over the world. We are familiar with all types of enterprises development strategy. Through reliable products and perfect services, the brand of Bundor has won extensive praise from customers.
Bundor has 117 products patents and passes CE, CU-TR, API, WRAS, ISO9007, ISO18001, ISO14001, AAA credit grade certificate. Strictly in accordance with ISO, API, JIS, DIN and other standards for valve production, the factory has a perfect enterprise standardization system, has more than 80 sets of high-precision mechanical equipment and quality testing equipment. Can provide more than 10000 kinds of valve models, with a perfect computer system, with independent product research and development capabilities.
Bundor valve is located in jinan area, tianjin city, is a collection of scientific research, design, production, sales and after-sales service as one of the professional valve manufacturers, its main export port is tianjin port. Tianjin port is an important comprehensive port and foreign trade port in north China. After the order is confirmed, production can be arranged in 24 hours to ensure the delivery time. Bundor valve always adhere to science and technology and quality peers, dare to innovate, the pursuit of excellence.
T/T, L/C, D/P D/A, PayPal, Western Union, Cash, Escrow are all allowed. Bundor valve has a set of perfect international trade system. From international trade marketing promotion to international trade negotiations, the group's international trade market of Bundor has been developing steadily in developing countries and regions such as Asia, Africa and Latin America, and has successfully opened markets in developed countries and regions such as Europe and America.
Founded in 1990s, Bundor is an experienced manufacturing and trading combo specialized in the research & development, production and sales of Butterfly valve, gate valve, check valve, globe valve and other valves. 26 years adhering to the principle of manufacturing process of competent valve fittings,the control of valve manufacturing throughout all the production processes, correctly understand customer requirements, and commit to provide products that ensure customer satisfaction.Our team
