China Categories
English
Home /Manual Valves /

2 way Full Bore Flanged Stainless Steel Ball Valve

2 way Full Bore Flanged Stainless Steel Ball Valve

Brand Name:KATA
Certification:API 608,API6D,BS 5351,ASME B 16.34,ISO5208,BSEN 12266
Minimum Order Quantity:1 piece
Delivery Time:5~35 days
Payment Terms:T/T, L/C, D/A, D/P, Western Union, MoneyGram
Place of Origin:ShangHai China
Contact Now

Add to Cart

Active Member
Location: Shanghai Shanghai China
Address: No.1675, Fengxiang Road, Baoshan City Industrial Zone, Baoshan District, Shanghai, China
Supplier`s last login times: within 1 hours
Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
Product Details Company Profile
Product Details

2 way Full-bore Flanged Stainless Steel Ball Valve


GENERAL FEATURES

Flanges as per: EN 1092-1; dimensions as per DIN 3202-F4; turning threaded flanges as per UNI PN 16.

Working temperature: from -20°C to +160°C

Working pressure: see table.

Fluid range: food industry.

Head of the valve as per ISO 5211 specifications.

The manual version (with lever) doesn't have the ISO 5211 top work and its therefore not possible to mount on it any kind of actuators

ON REQUEST

Zinc-plated flanges

Flanges ASME B16.5 clas 150,300..

Seals made of:
-PTFE with glass
-PTFE with carbon graphite
- High-molecular weight polyethylene.

For other applications, please contact our technical department.

APPROVALS

ATEX version in conformity with directive 2014-34-EU on request


A ball valve is a form of quarter-turn valve which uses a hollow, perforated and pivoting ball to control flow through it. It is open when the ball's hole is in line with the flow and closed when it is pivoted 90-degrees by the valve handle.The handle lies flat in alignment with the flow when open, and is perpendicular to it when closed, making for easy visual confirmation of the valve's status.

Ball valves are durable, performing well after many cycles, and reliable, closing securely even after long periods of disuse. These qualities make them an excellent choice for shutoff and control applications, where they are often preferred to gates and globe valves, but they lack their fine control in throttling applications.

The ball valve's ease of operation, repair, and versatility lend it to extensive industrial use, supporting

pressures up to 1000 bar and temperatures up to 752 °F (500 °C), depending on design and materials used. Sizes typically range from 0.2 to 48 inches (0.5 cm to 121 cm). Valve bodies are made of metal, plastic, or metal with a ceramic; floating balls are often chrome plated for durability. One disadvantage of a ball valve is that they trap water in the center cavity while in the closed position. In the event of a freeze, the sides can crack due to expansion of ice forming. Some means of insulation or heat tape in this situation will usually prevent damage.Another option for cold climates is the "freeze tolerant ball valve". This style of ball valve incorporates a freeze plug in the side so in the event of a freeze up, the freeze plug ruptures, (acts as a sacrificial disk), thus making for an easy repair. Now instead of replacing the whole valve, just screw in a new freeze plug.


Quality assurance system
1.Sclerometer
2.Universeal material testing machine
3.High speed analyzer
4.Chemical test
5.Electric analysis scales
6.Nde mt (magnetic powder) inspection

NDE UT (ultasonic) inspection
NDE PT (penetrate) inspecion
PMI spectrum analysis
Hydraulic pressure test
Cryogenic ball valve test
Fire-safe test

Certification

  • API-6D
  • API-Q1
  • API2014
  • ISO 9001-2008
  • ISO-TS-29001
  • CE-PED
  • API 607 Fire safe certificate
  • API 6FA Fire safe certificate
  • China national petroleum corporation approved vendor
  • Shanghai high enterprise certificate


Our major products

  1. Gate valve series
  2. Ball valve series
  3. Globe valve series
  4. Check valve series
  5. Butterfly valve series
  6. Other valve series

Exporting is the dominant operation at Kaitai.In the process of KATA brand promotion and building up our distribution channels over the years and now has many satisfied and loyal customers.KATA is well recognized and its products are widely used in the oil and gas industry,power plant,boiler,metallurgy,pressure vessel,water supply and drainage and etc.


China 2 way Full Bore Flanged Stainless Steel Ball Valve supplier

2 way Full Bore Flanged Stainless Steel Ball Valve

Inquiry Cart 0