Forged Steel Check Valve ( Swing&Piston) , Inch 1/2" ~ 2", Class 150~2500(PN16~PN420), Carbon steel, Stainless steel

Zaval supplies a complete range of forged swing and piston check valves designed according to the API 602 standard. Valves provide maximum service life and dependability. Forged check valves can be full port or reduced port as per requirements of customers. Valves are available in a complete range of body/bonnet materials and trims.

Design Benefits& Features:

1. Recessed Body-Bonnet Joint design captures the stainless steel spiral wound gasket ensuring body/bonnet sealing integrity.

2. Body guided disc to ensure perfect alignment of disc and seat even under large flow conditions and high velocity.

3. Piston type are standard, swing disc style available are available upon request.

Specifications

Design standard:API 602/ BS 5352
The length of the structure:length of structure of socket welding / thread end of forged steel gate valve is manufactured by factory standard
The length of structure of flange/ butt welding end of forged steel gate valve is manufactured by ASME B16.10/ GB/T 12221
Flange connecting end:ASME B16.5/GB/T 9113/HG/T 20592/ EN 1092.1
Butt welding connecting end:ASME B16.25/ GB/T 12224
Wall thickness:API 602/ASME B16.34/ GB/T 12224
Inspection and test:API 602/GB/T 13927

     Zaval is a professional manufacture & exporter of industrial valves which was founded in 2007. The factory located in Sanqiao Industrial Zone, Dongou Street, Yongjia city. The professional sales and service team started the business in valves from then on and has expanded the markets to many countries of the world. The products are of assured good quality and sensible price. Zaval’s commitment is to find the most suitable and economical products for customers. We take the quality and customer needs on the utmost position and strive to better serve for our valued customers. We conform to the latest standards and emphasize on managerial, technical and technological innovation. With an extensive network of sales, service and distribution, Zaval always respond to customer requests faster and more efficiently, offers an on-time delivery of various requirements for our customers.

     Zaval’s success is driven by: purchasing power, reliable partners, established engineering facilities and an advanced distribution system for guaranteed availability. Our in-house engineering, test and automation facility ensures that our clients have access to quality technical and customer support.