Factory Direct Sale Grooved End Butterfly Valve with Hand Lever with CE Certification

• Customization: Available
• Driving Mode: Manual
• Connection Form: Grooved
• Seal Form: Force Sealed
• Work Pressure: Low Pressure (Pn<1.6mpa)
• Working Temperature: Normal Temperature (-40°C<T<120°C)
• Material of Seal Surface: Soft Sealed
• Valve Body: Casting
• Application: Industrial Usage, Water Industrial Usage
• Size: Dn50-Dn200
• Material: Cast Iron, Ductile Iron, Carbon Steel
• Transport Package: Plywoodcase
• Specification: CE
• Trademark: TFW
• Origin: Tianjin China
• HS Code: 84818040
• Production Capacity: 5000PCS Per Month

Product Description

DN50-200 Cast Iron Grooved End Butterfly Valve With hand lever

Size DN50--DN200
Normal Pressure PN10/PN16,150-300 Lb
Working Temperature -15c---135c
Suitable Medium Chemicals,air,water,steam,oil,
acids,salts,etc

Specifications:

Size	DN50-DN200
Nominal Pressure	PN10/16,150LB
Working Temperature	-30°C-135°C
Suitable Media	Chemicals,air,water,steam,oil,acids,salts ect

Standards:

Design standard	API 609, ANSI B16.34, JISB2064, GB T12238
Face to Face	API 609,DIN3202,ISO5752, BS 5155
Flange driling	DIN2501 PN10/PN16, ANSI125/150/300,BS4504,JIS10K
Top Flange	ISO5211
Test Inspection	API598

Material:

Body	Cast Iron,Ductile Iron
Disc	Ductile Iron,Carbon Steel,Stainless Steel
Stem	Stainless Steel
Seat	EPDM,NBR
O ring	EPDM,NBR

Features:
Novel and reasonable design, special structure, light, Easy instllation and mintenance. It can be mounted wherever needed.
Tiny operative moment, quick 90 degrees on-off operation.
Miniminzed operating torque, energy saving.
Flow curve tending to straight line. Excellent regulation performance.
Long servie life. Standing the test of tens of thousands opening/closing operation.
Bubbles-tight sealing with no leakage under the pressure test.
Wide selection of materials, applicable for various medeium.

Typical Application:
Water works and water resource project
Environment protection
Public facilities
Power and Public utilities
Building industry
Petroleum,chemical
Steel,metallurgy
Paper making industry
Foods,Beverage


FAQ
1. Q: Are you a manufacturer or trading company ?
A: we are valve manufacturer and factory ,and not trading company.
2. Q: Do you have agent or representative abroad?
A: We do not have agent abroad,please contact us to purchase valves
from TIANJIN TANGFA WATTS VALVE CO., LTD.. directly.
3. Q: What's your product range?
A: We can produce Butterfly valve,Gate valve,Check valve,Y strainer,Rubber Joint
by ISO/ANSI/DIN/JIS/ EN/GOST/AS standard.
4. Q: Is there any stock in your factory? and how about your lead time?
A: We stock valves with normal sizes. The lead time depends on your quantity,
generally 30-35 days.
5. Q: Which countries do you export to ?
A: We export directly to vast majority of countries in the world.
6. Q: What certificates will you provide ?
A: We can provide CE/ ISO / WRAS.
7. Q:After-sales service
A:18 months year warranty for all kinds of products.
As an experienced manufacturer, you can rest assured of the quality and sales service.
8.Q: Payment
A:T/T, L/C, OA, D/P, D/A.
9.Q:Transportation
A:Transported by DHL, UPS, EMS, FEDEX, SF, by Air, by Sea.
10. Q:Do you provide free sample?
A:Free sample is OK for us.
11. Q:Do you accept custom design on size?
A:Yes, if the size is reasonable.