A leading provider of products and services across offshore & shipbuilding and petrochemical industries.
Technical Specification
Size Range:2"-48"(DN50-DN1200)
Pressure Rating: ASME CLASS 150-2500(PN16-PN420)
Operation: Manual, Pneumatic, Electric, Hydraulic, etc.
Temperature Range: -46~450℃
Fire Safe Design: Yes
Product Introduction
The trunnion mounted
side entry ball valves are usually applied
in pressure systems at 150LB~2500LB with a
wide temperature range at -46~450℃. The metal seat provides an
optimal resistance against wear caused by abrasive services or hard particles. There
are many different types of metal sealed trunnion mounted ball valves, such as
3pcs forging trunnion mounted type metal seat ball valves, 2pcs forging
trunnion mounted type(O-ring) metal seat ball valves, etc.
Technical
Specification
2pcs
forging trunnion mounted type(O-ring) metal seated ball valves
Size Range: 2"-48"(DN50-DN1200)
Pressure Rating: ASME CLASS
150-2500(PN16-PN420)
Body Material: Carbon steel,
Stainless steel, Alloy steel, Duplex stainless steel, exotic alloy etc.
End Connection: Raised
face flanged end, RTJ flanged end, Butt-weld end, etc.
Operation: Manual,
Pneumatic, Electric, Hydraulic, etc.
Temperature Range: -46~450℃
Fire Safe Design: Yes
Applications: Coal chemical industry, High sour
gas field with abrasive solids, Oxygen service, Shipbuilding, Offshore, Photo
voltaic industry, etc.
Product
Features
1. Top flange design as per ISO 5211, optional
actuators of gearbox, electric actuator and pneumatic actuator are available.
2. Low emission graphite packing design.
3. Hard faced ball and the seat to satisfy the
requirement of high hardness, high temperature resistance, wear resistance.
4. With the help of the pre-loaded spring, the
seat is able to maintain seal even in low operating pressure.
5. Several designs of the seat to choose from,
among which the dust proof seat design is available.
Picture Show
Typical
Products
Delivery, Payment and Service
Payment
Terms: Normally 30% down payment before production, 70% balance before
delivery.
Warranty:
12 months after installation or 18 months after shipment whichever comes first.
Delivery
time: Subject to stock availability at placement or order and factory
workloads.
Delivery
method: By Express, or by air, or by sea, as your request.
Delivery
port: Shanghai or as your request.
FAQ
Q: Is floating type metal seated ball valve
available?
A: Yes, 2pcs casting or forging floating type
metal seated ball valves are available.
Q: Which body material should I choose for High
and Low temperature corrosion resistance required application?
A: Such as Austenitic Stainless Steel, and
Low Carbon Austenitic Stainless Steel, with this material, cryogenic service is
also available upon request.
Q: What is the temperature limit of
austenitic stainless steel:
A: -196℃ to +815℃.
User name | Member Level | Quantity | Specification | Purchase Date |
---|
Copyright © 2022 Alliance Industry Limited. All Rights Reserved. 辽ICP备17004759号-1
Reliable Valve Supplier.
Complete Solutions for Industrial Valves.
24 hour phone : +86 13889542121
E-Mail: info@alliancex.com