BB RF Flanged Rising Stem DN300 Stainless Steel Globe Valve

SS304 OS&Y Globe Valve BB RF Flanged

Specifications

- Design Standard:GB/T2224-2005
- Inspection & Test: JB/T9092-1999
- Face To Face: GB/T12221-2005
- Pressure testing: GB/T13927-1992

- Stem Thread Position: Outside Screw Stem

Application

The opening and closing member of the national standard stop valve (throttle valve) is a cylindrical valve flap with a flat or conical surface, and the valve disc moves linearly along the center line of the fluid. The national standard stop valve is only suitable for full opening and full closing. It is generally not used to regulate the flow. It is allowed to adjust and throttle when customized.

Globe valves are commonly used as an on/off valve, but they may be used for throttling systems. The gradual change in spacing between the disk and seat ring gives the globe valve good throttling ability. These linear motion valves can be used in a variety of applications as long as the pressure and temperature limits are not exceeded, and the process does not require special materials to combat corrosion. Globe valve also have a smaller chance of damage to the seat or valve plug by the fluid, even if the seat is in the partially open position.

Feature

1. Advanced structure, reliable sealing, excellent performance and beautiful appearance. The steel of the valve stem is increased, the noise and vibration are significantly reduced, and the service life and performance of the valve are improved.

2. The shut-off valve can be installed at any position of the pipe, and the medium flows from the bottom to the top.

3. DN250 or above adopts advanced multi-sealing, double brackets, adopts guiding motion (which can greatly improve the impact resistance against water hammer), and the medium enters from above. It better solves the large opening and closing torque of the large-diameter globe valve, and the seal cannot be closed. The filling chamber runs, which greatly improves the performance and scope of the valve. (The torque of "off" is 10% of the "open" of the ordinary valve is 3% of the ordinary valve).

4.Higher pressure drop compared to a gate valve.

5.Large valve sizes which require considerable power or a larger actuator to operate.

Package&Delivery

Packing Details: We choose suitable wood cases according to different valves and arrange skilled workers to pack in case of bruise. Long term cooperated forwarder will book space, clear customs and transport for us without delay. There are three ways for transportation, by sea, by air and by train. We will arrange transportation according to customers' needs.

Delivery Details: according to the order, 7~60days

FAQ

Q: Are you trading company or manufacturer ?

A: We are a factory.

Q: How long is your delivery time?

A: According to the order,7~60days.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

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.