Cast Steel Ball Valve

Size Range: DN25-DN250

Pressure: PN16/25/40/63

Body Materials: WCB

Seat Materials: PTFE

Disc Materials: 201stainless steel

Stem Materials: WCB

INTRODUTCTION

ADVANTAGES

  • Solid valve body, more stable

    Valve body is solid body, same caliber weight is heavier than other manufacturers.

  • The position of signboard is humanized

    The position of the signboard is humanized and set on both sides of the valve body for users to view after installation.

  • The sign has a beautiful appearance and strong connection

    Laser marking, clear writing, long life.Use stainless steel rivet to fix, the appearance is more beautiful, the connection is more firm.

  • The bolt has strong corrosion resistance

    The bolt is made of 304 material, which has stronger corrosion resistance.

  • Disc pin has high strength and abrasion resistance

    The pin adopts tempering treatment, high strength, abrasion resistance, safe and reliable connection.

  • Independent two-dimensional code identification

    Scanning code can query the inspection results of each stage in the production process of products to ensure the quality of products.

FEATURES

Applicable medium:Water, steam, oil.
Suitable temperature:-29℃~180℃
Application field: Municipal construction, water treatment, electricity, petroleum, water supply and drainage, water conservancy projects.

PARAMETERS

SIZE PN16 PN25
DN NPS L ΦA ΦB ΦC L ΦA ΦB ΦC
25 1'' 150 115 85 68 150 115 85 68
32 1  1/4'' 165 140 100 78 165 140 100 78
40 1  1/2'' 180 150 110 88 180 150 110 88
50 2'' 200 165 125 102 200 165 125 102
65 2  1/2'' 220 185 145 122 220 185 145 122
80 3'' 250 200 160 138 250 200 160 138
100 4'' 280 220 180 158 280 235 190 162
125 5'' 320 250 210 188 320 270 220 188
150 6'' 360 285 240 212 360 300 250 218
200 8'' 400 340 295 268 400 360 310 278
250 10'' 450 405 355 320 450 425 370 335

 

RELATED PRODUCT

Check valves, globe valves, ball valves, filters, rubber joints, etc. are commonly used pipe accessories in fluid pipelines, with functions such as cut-off, regulation, diversion, prevention of backflow, pressure regulation, diversion, or pressure relief. It is commonly used to control the flow of various types of fluids such as air, water, steam, various corrosive media, mud, oil products, liquid metals, and radioactive media.

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Contact us now if you have any questions about our company and products.We will retain your information completely private.

FAQ

Who should we contact if there is after-sale problem?

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.

What certificated does the factory have?

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.

Which port is the nearest port from factory?

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.

What’s the payment terms?

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. 25 years adhering to the principle of manufacturing process of competent valve fittings,the control of valve manufacturing throughout all the production processes, so that "Bundor" has become the world's leading supplier of water system valve.Our team