Resilient Seated Ductile Cast Iron Industrial Control Wafer Lug Butterfly Valves with EPDM PTFE PFA Rubber Lining ANSI/DIN/JIS/ASME/Awwa

• Customization: Available
• Media: Water, Oil, Gas, Seawater, Food, Steam, Air etc
• Driving Mode: Lever, Handle, Gear Operator, Pneumatic Actuator
• Model NO.: Wafer Lug Butterfly Valves
• Connection Form: Flange
• Structure: Centre Sealing
• Seal Form: Auto Sealed
• Valve Stem: Normal
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Medium Temperature (120°C<T<450°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Standard: API609 En593 BS5155 En1092 ISO5211
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Keyword: ANSI/DIN Butterfly Valves
• Payment: T/T or L/C
• Usage: Joining Pipe Lines
• Certificates: CE ISO Wras
• Body Material: Cast Iron/Ductile Iron/Wcb/CF8m/CF8/Al-Bronze
• Disc Material: Di/Nylon/1.4469/1.4529/Saf2205/2507/CF8/CF8m etc
• Seat Material: NBR/EPDM/PTFE/Silicone etc
• Coating: Fbe Epoxy Coated
• End Standard: Pn6/10/16/25/21/150lb/JIS5K/10K/As2129 Table D/E/F
• Face to Face: En558;DIN3202;ISO5752;BS5155;Awwa
• Transport Package: Pallets or Plywood Cases
• Specification: DN40-DN3000
• Trademark: FLUIDO
• Origin: China
• HS Code: 8481804090
• Production Capacity: 50000pieces/Year
• Package Size: 30.00cm * 32.00cm * 30.00cm
• Package Gross Weight: 30.000kg

Product Description

Specification

Item	Butterfly valve
Technical Data	Size		DN40-DN1200
	Mounting Pad		ISO 5211
	Face to face dimension		EN558-1-20series
	Flange drilling		DIN2501 PN10/PN16
All available General Design and Face to face dimension kindly refer to the basic specification of qingdao fluido. All available Flange drilling kindly refer to the attached flange drilling dimensions.
Product Features	Wafer,lug or U type flanged body style fit between FF or RF flanges
	PTFE bushing ensure the maximum shaft support and centralized alignment
	360ºC polished disc assures positive on-off
	Hard-backed cartridge seat or rubber boot seat
	One piece shaft,double piece shaft,pinned or pinless disc
	Universal ISO5211 mounting Pad
Material List	Body	Cast Iron A126 CLASSE B; Ductile iron GGG40/GGG50; Cast Steel WCB;SS
	Bushing	PTFE
	O ring	EPDM
	Shaft	Stainless steel AISI316
	Disc	Stainless steel A351 CF8M
	Seat	EPDM;NBR;PTFE(F4)

Catalog(Please contact us for a clear PDF version)

Factory

About Qingdao Fluido:

Qingdao Fluido Industrial Co., Ltd. ,is a professional industrial valve manufacturer, well experienced in R&D,production procedure and export business.We are specializing in butterfly valve, check valve, gate /Knife gate valve. 

After 20+ years of continuous development and innovation, we now has advanced production technology, advanced manufacturing equipment, complete testing methods, in strict accordance with international standards and quality management system, formed A comprehensive quality control network.

Valve Quality Inspection Methods
1. Material Quality Verfication
2. Coating Thickness Detection
3. Dimension Test
4. Pressure Test

FLUIDO will inspect all valves critical parameters  before shipment, including dimensional testing, surface finish and pressure testing. 

FLUIDO hold ISO9001 quality certification, CE and WRAS certificates, guaranteeing superior quality and global compliance

Packing & Delivery

Feedback

FAQ

1. I have a demand for butterfly valves. Can you provide a quote?  
Fluido: Sure! Send us your inquiry list, and we'll get back to you within 24 hours.

 

2. So what's your delivery time?  
Fluido: Samples: 2-5 days; Bulk orders: 15-50 days depend on the order quantity.  

3. What about your packaging and shipping methods?  
Fluido: We use plywood cases for valve packaging. Sea freight is our default option, but air freight is also available.  

4. Your prices, delivery times, and packaging are all satisfactory. Can I order valve samples?  
Fluido: Absolutely! Samples are available for quality testing, and mixed samples are acceptable.  

5. How can I trust you and your company?  

Fluido: Trust is earned, and we've spent 14 years building ours on Made-In-China.com! With deep expertise in pipe fittings and indepth knowledge of international customs requirements, we serving clients in over 60 countries. Your satisfaction is our reputation, and we'll do whatever it takes to make you a lifelong partner!