/ Flanged Butterfly Valve - ZTVK

stainless steel flanged butterfly valve

Operated: Hand lever,Worm gear,Pneumatic actuator,Electric actuator
Connection method:Flanged type
Connection standard:ISO5211--PN10/PN16/125LB/150LB/JIS5K/JIS10K/JIS16K
Size:2"-80"(DN50-DN2000 mm)
Working pressure:PN10/PN16
Body material:Stainless Steel(SS304/SS316/SS304L/SS316L)
Disc material:DI/CF8/CF8M/Aluminum bronze
Seat material:EPDM/NBR/PTFE/VITON/
Product Description

Stainless Steel Flanged Butterfly Valve - Premium Flow Control Solutions

ZTVK's stainless steel flanged butterfly valve conveys enterprise-grade execution with uncommon solidness. Our progressed one-piece design decreases working torque by 30% whereas amplifying benefit life past 50,000 cycles. Built from premium SS304/316 materials, these valves handle weights up to PN16 over sizes DN50-2000mm. With 2000+ standard units in stock and 3-7 day conveyance, you get prompt get to to industrial-quality solutions.

Why Choose Our Stainless Steel Flanged Butterfly Valves?

Superior Corrosion Resistance

Your mechanical forms request solid execution. Our valves include premium stainless steel development that stands up to acids, soluble bases, and destructive media. Not at all like conventional cast press options, these valves keep up auxiliary keenness in unforgiving chemical environments.

Advanced Sealing Technology

Zero spillage isn't fair a goal—it's our standard. The inventive one-piece design minimizes grinding amid operation. This expands seal life altogether whereas keeping up tight shut-off performance.

Compact Yet Robust Design

Space limitations shouldn't constrain your choices. These butterfly valves offer:

  • 90° quick operation with minimal torque
  • Lightweight construction for easy installation
  • Streamlined flow path reducing pressure drops
  • Replaceable sealing components for cost-effective maintenance

factory

Technical Specifications

Parameter Specification
Size Range 2"-80" (DN50-DN2000 mm)
Working Pressure PN10/PN16
Body Material SS304/SS316/SS304L/SS316L
Disc Material DI/CF8/CF8M/Aluminum Bronze
Seat Material EPDM/NBR/PTFE/VITON
Connection Standard ISO5211, PN10/PN16, 125LB/150LB, JIS5K/10K/16K
Operation Methods Hand Lever, Worm Gear, Pneumatic, Electric
Suitable Media Water, Gas, Oil, etc.
Temperature Range 0℃~80℃

Versatile Applications Across Industries

Food & Pharmaceutical

Hygienic plan meets strict sterile necessities. Mirror-polished inside surfaces dispense with dead zones where microscopic organisms may gather. Food-grade fixing materials guarantee item immaculateness all through your processes.

Chemical Processing

Aggressive chemicals require specialized arrangements. Our stainless steel flanged butterfly valve handles destructive media whereas keeping up exact stream control. Different fabric grades oblige different chemical compatibilities.

Water Treatment

Municipal and mechanical water frameworks advantage from dependable shut-off capabilities. EPDM seals give fabulous execution with water-based media whereas standing up to chlorine degradation.

Use Cases

Smart Automation Ready

Future-proof your operations with built-in computerization interfacing. Saved mounting focuses acknowledge electric or pneumatic actuators without valve body alterations. This adaptability permits framework updates as your needs advance.

Available Actuation Options:

  • Manual Operation: Hand levers and worm gear drives
  • Pneumatic Control: Fast response for automated systems
  • Electric Actuators: Precise positioning with feedback signals

Quality Assurance & Certifications

ZTVK maintains ISO9001, ISO14001, and OHSAS18001 certifications. Our modern manufacturing facility in Tianjin features advanced CNC machining centers and comprehensive testing equipment. Every valve undergoes rigorous pressure testing before shipment.

Certificates

Customization Capabilities

Standard products don't always meet unique requirements. We offer comprehensive customization services:

OEM Services

  • Custom branding and nameplates
  • Specific packaging requirements
  • Modified connection standards

ODM Solutions

  • Specialized sealing materials
  • Modified body geometries
  • Alternative connection methods

Fast Delivery & Global Support

Located just 50km from Tianjin Port, we ensure efficient shipping worldwide. Standard models ship within 3-7 days from our 2000+ unit inventory. Custom orders typically complete within 15-25 days.

Comprehensive Support Package:

  • Free technical consultation and CAD drawings
  • 18-month warranty coverage
  • Installation guidance videos
  • Troubleshooting manuals
  • Global technical service network

Packaging and Shipping

Exhibition Highlights

Exhibitions

Maintenance Made Simple

Designed for minimal downtime, these valves feature easily replaceable wear components. The stainless steel flanged butterfly valve construction allows field maintenance without special tools. Detailed maintenance records and digital documentation support predictive maintenance programs.

Ready to upgrade your flow control systems? Contact our technical team at ktec86961886@163.com for personalized solutions.

Online Message

Send us your valve requirements and our team will provide professional solutions and fast quotations.