A free import export trade leads B2B marketplace since 1996 for manufacturers, suppliers, exporters, importers, buyers, sellers, wholesalers, freight forwarders, shippers, trade shows, exhibits, and export management.
Hello visitor from USA USA - 11 visiting from USA 7 USA France 1 France Nigeria 1 Nigeria Russia 1 Russia Canada 1 Canada
Chat with Suppliers

Double Offset Butterfly Valve

Posted at: Offers to Sell and Export | Posted on: Sun 11 Jun, 2017 12:21 am | Product Category: Flange type butterfly valve [42]
offset butterfly valve
Products Photos CatalogOffset Butterfly Valve Photos Catalog

FREE-Valve's Double Offset Butterfly Valves can be used for shut-off and throttling control. It can ensure

sealing more reliable and achieve non-leakage because of the resilient-seated design. The butterfly valve can realize rotary under the condition of low torque by the resilient-seated design, which means a longer service life, so as to cost-effective of choosing actuator.


1. Compact configuration, tiny blud, light and operate skillfully and conveniently.

2. The valve’s seat is available in metal, PTFE and graphite PTFE, which makes the valve suitable for liquid or gas service with many applications

3. The resilient-seated design ensures minimal seat wear and double offset disc design provides excellent throttling capabilities, it has characteristic of super long usage life, frictionless closure, high temperature etc.

4. Blowout proof shaft design and the application of self lubricated bearings.

5.Preventing the disc from closing under over/under travel by adjusting mechanical stopper.

Technical specifications

1) Size Rang: NPS2~NPS60;DN50~DN1500.

2) Pressure Rang: Class 150~Class 300 ;PN10~PN40.

3)Body material: Carbonsteel, stainless steel & other materials.

4) Sealing material:PTFE and graphite PTFE, stainless steel, hard alloy& other materials

5) Connection method: Flange, wafer.

6) Operating method: Worm gear, electric, pneumatic .

7) Pressure test:GB/T13927; API598.

8) Face to Face: GB/T12221; API609.


FREE-Valve's Double Offset Butterfly Valve is applied to use in chemical, petroleum, natural gas, refining, power plants, water distribution, water treatment, pre-treated, waste water, industry and pressure management and the role of regulating valve.

Company Contact:

No member photo
Contact Name: Alice Wang
Company Name: Zhengzhou Free Fluid Control Technology Co., Ltd
Email: Email
Tel: 0086-13523029957
Fax: 86-371-55019379
Street Address: No.93 Zizhu Road,
High-tech Development Zone,
Zhengzhou City, Henan, China
Other Contact Info:

Skype: Email
Website: http://www.free-valve.com
Member name: Freevalve
Country: China-CN China
Member Since: 21 April 2017
Total Leads: 27 Freevalve Import Export Business Leads
Business focus: Ceramic Lined Vales, Slurry Valves, Tank Bottom Valve, Etc
Chat: leave me a chat message
Verify: Safe Import Export Tips
Product Category: Flange type butterfly valve [42]

Similar LeadsSimilar Suppliers And Manufacturers Import Export Trade Leads

  • Double Offset Butterfly Valve Double Offset Butterfly Valve - By zhengfengvalve - On Fri 19 Apr, 2019 8:11 am: offset butterfly valve manufacturers are further improved on the basis of single eccentric butterfly valves and are widely used its structure is cha....

  • Triple Offset Butterfly Valve Triple Offset Butterfly Valve - By zhengfengvalve - On Tue 21 May, 2019 1:05 pm: offset butterfly valve was carried out the structural characteristics of the double eccentric eccentric axis of the stem position at the same time ....

  • Pneumatic Wafer Type Ceramic Butterfly Valve, Manual Ceramic Butterfly Valve Pneumatic Wafer Type Ceramic Butterfly Valve, Manual Ceramic Butterfly Valve - By Freevalve - On Wed 28 Nov, 2018 7:30 am: butterfly valves were operated in the harshest control environments and offers excellent resistant to cavitation which is major problem for process co....

  • Sell Triple Offset Multi Layer Metal To Metal Hard Sealing Butterfly Valves Sell Triple Offset Multi Layer Metal To Metal Hard Sealing Butterfly Valves - By IndustrialValvesSupplier - On Wed 02 May, 2018 9:08 am: butterfly valves size 2 quot -72 quot class 150# 300# body wcb cf8 cf8m cf3 cf3m operation lever gear electric pneumatic design as....

  • Monel Butterfly Valve Monel Butterfly Valve - By weidouli - On Wed 09 Jan, 2019 8:49 am: butterfly valve butterfly valve manual valve technical specification design standard api asme en iso jis din bs gb connection type flang....

  • Alloy 20 Butterfly Valve Alloy 20 Butterfly Valve - By weidouli - On Wed 09 Jan, 2019 8:47 am: butterfly valve super authentic butterfly valve butterfly valve manual valve alloy 20 valves for sulfuric acid high performance butterfly valve ....

  • Lug Butterfly Valve Lug Butterfly Valve - By wandavalvevalve - On Tue 28 Nov, 2017 3:08 am: butterfly valve in lug type general design api 609 mounting pad iso 5211 face-to face api 609 and en558 1 to 20 series flange drilling ansi cl....

  • Concentric Butterfly Valve Concentric Butterfly Valve - By zhengfengvalve - On Fri 19 Apr, 2019 8:12 am: butterfly valve is characterized by the stem center disc center and body center in the same position such structures are simple to make the common ....

Start Import Export Stories Import Export Startup Stories

Share Your Story & Get Listed at StartImportExport.com

TradersCity Free Import Export Trade Leads B2B Board  Offers to Sell and Export
TradersCity.com shall not be held liable for any user posted/submitted content including but not limited to trade leads, profiles, images, and any other data. TradersCity.com does not and did not verify any of users posted/submitted data nor is implicitly or explicitly recommending these business offers. TradersCity does not verify truthfulness, accuracy, completeness, nor legality of any businesses, services, and leads posted here. TradersCity does not represent Sellers or Buyers in any transaction between users of the website and is unable to make any opinion in regard to their performance in any transaction. TradersCity neither guarantees nor undertakes in any dispute between sellers and buyers. Protect your business from fraud by trading safely