PN16 Low Pressure Italian Style Floating Ball Valve Lever Operation

General Features

Italy Ball Valve

Applicable Standards:
- Design and Manufacturing : GB / T12237 / 1989

- Connection : JB / T79

- Fireproof Test: GB / T13927 - 1992

Size Range:
- DN15 ~ DN250

Nominal Pressure:
- Contruction 1.6 ~ 4.0 MPa
Temperature Limit:
- 20 °C ~ 250 °C

Floating Ball:Solid/Hollow

Port:Reduced/Full

End Entry

Wafer Type ball valves (or called “Italy Super Thin” Type ball valves) are used in the pipeline equipment in the condition of PN1.0~2.5MPa, working temperature of 29~180℃(sealing ring is RPTFE) or 29~180℃(sealing ring is PPL Polyphenylene), to achieve to cut off or connect the medium in the pipeline. The applicable medium, such as water, steamer, oil, Nitric Acid, Acetic Acid, Carbamide, or medium of oxidizability can be applied subject to difference valve material adopted.

Application

Wafer Ball Valve can be widely used in petroleum, chemical, metallurgy, power station, light industry and other fields to automatically adjust or cut off oil, water, gas and pulp or fibrous fluid.

Strength

1. Compared with normal ball valves, super thin type ball valves has the advantage of short structure length, in light weight, easier for installation, and save material etc, and with excellent heat insulation performance.
2. We use flexible sealing structure for the seat ring to achieve the results of high reliable sealing performance and easily for open/close operation, and a special fire-resistant protective structure is set in the valve to keep the valves operation and high sealing performance not affected under the condition of an accident fire risk.
3. Antistatic structure can be set subject to the customer’s request. We set a 90o open/close locating plate with hole, customer can lock the location as per actual condition to avoid mis-operation.

Model Selection

Wafer ball valve

Xidelong Brief Introduction

Xidelong is a professional manufacturer in valve automation, integrating with research and development, manufacturing, sales and after-sales services of valve and accessories over 12 years.

The factory of Xidelong valve is located in Longwan (Zhejiang, China), covering an area of 25,000 square meters, of which square meter is for office work whereas 24,000 square meters is for production (including the assembly area, testing area and warehouse area). Moreover, the factory is only 9 miles to Wenzhou Airport, greatly facilitating for the visitor of our international customers and partners.

Boasting of excellent technical strength, design and experience in Gate, Ball, Butterfly and Bellow valves manufacturing, the company has a quality management system as required by ISO9001-2008.

Xidelong Valve have been working to find reliable sales agents or distributors.

Xidelong Manufactory

Established in 2007, Xidelong Valve is a preferred supplier of industrial valves for major Chinese manufacturers.The factory of Xidelong valve is located in longwan (Zhejiang, China).

Xidelong Business

Valve: Ball Valve, Butterfly Valve, Gate Valve, Globe Valve,  Check Valve, Sight Glass 

Material:  ● Steinless Steel: CF8, CF8M, CF3, CF3M, Duplex Stainless Steel

Material:  ● Casting Steel: WCB, WC6, WC9, A105, LCB

Accessories: Pneumatic Actuators, Electric Actuators, Worm Gear, Manual Override, Limit Switch, Solenoid Valve

Standard: JB/GB, ANSI/API, JIS, DIN

Xidelong Production

We are equipped with CNC lathes, automatic machining centers, automatic MIG seal welding and automatic hard facing facility to reduce human error. Today equipment and technology along with a qualified training to our employees produce valves as required by international market.

Xidelong Testing

All our production is tested in accordance to the standard required.

We analyze the raw material at first. Any piece is verified in order to respect the required tolerance. Each valve must exceed the pressure test before it has been judged ready for delivery.