Stainless Steel Flanged Yoke Flexible Wedge Gate Valve Non-rising Stem Full Port

Stainless Steel Flanged​ Yoke Flexible Wedge Gate Valve Non-rising Stem Full Port

Specifications

Applicable Standards:
- Design and Manufacture according to ASME B16.34,API608

- Face to face according to ASME B16.10
- End Flanges according to ASME B16.5
- Inspection and test according to API 598

Size Range:
- 1/2"~10"

Pressure Rating:
- PN16/PN25/PN40, ANSI150/300,JIS10K
Temperature Range:
- -20°C~185°C

Wedge:

- Flexible,

Construction:

- NRS(Non-Rising Stem)

Application

Gate valves are used across a wide range of applications. They come in multiple sizes and configurations for use in general service on water, oil, or compressed gas. Specialized models are recommended for fire main shutoff and distribution service.

Feature

1)Product features: meet the requirements of advanced standards at home and abroad, reliable seal, excellent performance, beautiful shape.

2)The sealing pair is advanced and reasonable, the sealing surface of gate and valve seat is surfacing welded with hard alloy of different hardness, the sealing is reliable, high hardness, wear-resisting, high temperature resistance, corrosion resistance, good abrasion resistance and long life.

3) valve stem by conditioning and surface nitriding treatment, has a good corrosion resistance, abrasion resistance and wear resistance. It can use a variety of piping flange standards and flange sealing surface form, to meet the needs of various projects and user requirements.
4)Scope of use: this product can be used in petroleum, chemical and other industries.

Model Selection

Gate 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.