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Basic Info.
Model NO.
D71X
Structure
Centre Sealing
Seal Form
Force Sealed
Valve Stem
Normal
Work Pressure
Low Pressure (Pn<1.6mpa)
Working Temperature
Normal Temperature (-40°C<T<120°C)
Material of Seal Surface
Soft Sealed
Valve Body
Cast Iron
Standard
API/DIN
Application
Industrial Usage, Water Industrial Usage, Household Usage
Butterfly Valve
PVC Butterfly Valve
Warranty
1year
Payment
Tt/LC/Cash/Credit Card
Delivering
15days
Pressure/Pn
150lb/300lb/600lb/900lb/1500lb/2500lb
Applicable Medium
Water,Oil,Gas
Performance
Precision Casting Durable
Certificate
ISO 9001: 2008 ,API 6D,CE
Ends Connection
ASME B16.25, ASME B16.5/16.47 DIN\API\En\GOST\JIS
Transport Package
Plywood Case
Specification
DN50-DN1000
Trademark
henggong OR OEM
Origin
China
HS Code
8481804090
Production Capacity
50000sets/Year
Packaging & Delivery
Package Size
45.00cm * 45.00cm * 45.00cm
Package Gross Weight
15.000kg
Product Description
Product Description
PVC Butterfly Valve
Product Details:
Size: NPS 2"~48"
Pressure Rating: Class 150 lb~Class 300 lb
Material: GG25, GGG40, GGG50, WCB, LCB, CF8, CF8M, CF3, CF3M
Design & Manufacturing Standard: API 609, MSS SP-67, BSEN 593
Structure Length Size: API 609, BSEN 558
Butt Welding Size: ASME B16.5, ASME B16.47, BSEN 1092
Pressure-Reference Temperature: ISO 5208, BSEN 12266
Drive Method: Manual, Gear Case, Electro-motion, Pneumatic, Linkage
esign & Manufacture Std | API608, ASME B16.34, DIN 3357 |
End Connection Std. | ASME B16.5, JISB2212/JISB2214, DIN2543-2544 |
Test Standard | API598, API 6D, DIN3230, JIS B2003 |





Q: Are you a manufacturer or a distributor?
A: We are a valve manufacturer with 25 years of experience in valve development, design, production and sales. Won the top ten valve manufacturers in China.
Q:Is it a finished product or can be customized?
A:We customize the professional valves you need according to your technical requirements, drawings, parameters, etc.
Q:What is your price term
A:Ex-factory ,FOB
Q:what is the minimum order quantity
A:Small diameter valves is 10pcs/model,large diameter valves is 1pcs/model, if you have special requirements, please communicate with us.
Q:What is the term of payment?
A:T/T or L/C Also,we accept the order to be placed via Made-in-china