Pneumatic Wafer-Type Fluoropolymer-Lined Soft-Seal Butterfly Valve

Pneumatic Butterfly Valve Description

This is a pneumatic, wafer-type, PTFE-lined soft-seal butterfly valve, belonging to the category of industrial valve equipment.

This butterfly valve features a blue cast iron or cast steel body, internally lined with a fluoroplastic (such as PTFE) sealing structure, providing excellent corrosion resistance. It is suitable for pipeline systems handling highly corrosive media (such as acid and alkali solutions, organic solvents) in industries such as chemical and pharmaceutical manufacturing, used for controlling fluid flow. The valve is equipped with a pneumatic actuator at the top, enabling automated control via a pneumatic power source, meeting the needs of remote or rapid shut-off in industrial settings.

Pneumatic Butterfly Valve Dimensions Information

1.Size: 2 inches to 80 inches (DN50 to DN2000)

2.Pressure rating: ASME 150#, 300#, 600#

3.Material: Carbon steel, low temperature carbon steel, stainless steel, duplex stainless steel, super duplex stainless steel, nickel alloy, nickel aluminum bronze, Hastelloy, Inconel, etc.

4.End connection: Wafer type, lug type, flange type RF, RTJ, FF

5.Operation mode: lever, gear operation

Pneumatic Butterfly Valve Features

1.Designed and manufactured in compliance with BSEN 593, MSS SP-67, and API 609 standards.

2.Compatible with ANSI 125/150, BS4504, and DIN flange connections.

3.Available in size range: NPS 2" to 52".

4.Pressure ratings include PN10/16 and ANSI 125/150/300/600/900.

5.Offered in materials such as Iron, Steel, Stainless Steel, Duplex, and Bronze. Seat options include both resilient and metal types, with various trim materials to meet different service requirements.

6.Fire-safe design available upon request, following API 608/API 6FD standards.

7.Optional design compliant with MSS SP 01-75 upon request.

8.Operation methods include lever, worm gear, electric, pneumatic, and hydra-pneumatic options.

Who we are

SND has been producing and selling metal goods for about 20 years.By using manufacturing techniques including sand casting, lost wax casting, lost foam casting, and precision machining, the company has been supplying goods made of materials like cast iron, steel, stainless steel, aluminum, etc. Additionally offered are surface finishing and assembly services.

Our company has successfully created products in a variety of industries, including automotive, rail transportation, agricultural machinery, chemical, energy, electricity, water, air compressor, and construction, thanks to our consistent efforts over the past few years.

Our factories' ISO9001-accredited quality control systems guarantee a consistent and dependable quality for each and every component.
Spectrometer, ultrasonic, magnetic, permeability, elongation, tensile/yield strength, and other inspections are carried out as part of routine production procedures.

FAQ

Q1. What is your delivery time for ?

A: In stock goods generally is within 5-7 working days.Custom made generally is 30-60 working days,but exact delivery time dependson exact order quantity and the shipping way you choosed.

Q2. How can we guarantee quality?

A:Size pre-production sample before bulk production;QC stay in factory,in-line and final inspection before shipment.

Q3. Can you make development with our own design style?

A: Yes,we have our owned sample workshop,and we can development for ourclient every collection within 3-5 days,based on your teck pack or sketches.

Q4. Can you put our own labels/hang tags/wash care on our products?

A:Yes, we can customize your own labels hang tags/wash care and put themon your products.

Q5. What is your MOQ?

A: In stock which min 1pcsIn custom order min 200pcs.But can be negotiation.

Q6. Advantages for us

A:We will offer professional customer service. lf there are any questionsplease let us know at any time,and then we will help our customers to solvethem.