Gate Valve Steel Mill Valve Metallurgical Valve Double Disc Wedge Type and Outside Stem ...

We have a complete and scientific quality management system and can produce forged steel socket end, High Performance Butterfly Valve, Flushing Valve of various specifications according to customer needs. We keep on with the basic principle of 'quality to start with, support very first, continuous improvement and innovation to meet the customers' for your management and 'zero defect, zero complaints' as the quality objective. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We truly implement the principle of 'quality assurance as the guide, customer satisfaction as the core, and courteous service as the backing'.

Double Disc Wedge Type Gate Valve For high stream

Double Disc Gate Valve are special design of gate valve that improves the performance of wedge gate valve.The body-bonnet connection is made by a pressure seal gasket.

Specifications:

Design and manufacture: API600 or ASME B16.34

FTF: ASME B16.10

BW: ASME B16.25

Inspection and test standard:MSS SP-61 or API 598

Full Port, Design for high pressure service

Size: 4" to 24" DN100 to 600

Pressure: 600LB, 900LB ,1500LB, 2500LB, 3000LB, 4500LB (PN200-PN500)

Body: Available for both cast and forged steel

Bonnet: Same material as body, and wall thickness sometimes are exceeds than the requirement of API600

Disc: There are two forged disc and seating area are hardfaced with 2mm minimum thickess of Stellite

Renewable Seat ring: forged stainless steel, hardface with at least 2mm Stellite, lapped for a perfect tight seat.

Special Features:

Nace Requirement, Special bore, Extended Stem, Extended bonnet.

Accessories:

Vent&Drain: plugged, Flanged, with Valve, Bypass

We see ourselves not just as a supplier for our clients, but as their partner in helping them achieved their own goals and objectives. Our vision is to become a leader in the Gate Valve Steel Mill Valve Metallurgical Valve Double Disc Wedge Type and Outside Stem ... industry and a company that always adheres to product quality, reasonable prices and timely delivery. We are committed to the most positive and sincere attitude to provide customers with the best quality and efficient service. The use of modern management methods, means and tools has become an important condition for the survival and development of enterprises.