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Industrial Valve
Gate Valves
Bellows Gate Valve
Bonnet Bolted Gate Valve
Bonnet Welded Gate Valve
Flat Gate Valve
Rising Stem Knife Gate Valve
Single Disc Wedge Gate Valve
Square knife Gate Valve
Through Conduit Knife Gate Valve
Power Station Gate Valve
Globe Valves
Angle Globe Valve
Bellows Globe Valve
Bonnet Bolted Globe Valve
Bonnet Welded Globe Valve
Regulating Valve
Y-type Globe Valve
Power Station Globe Valve
Check Valves
Axial Flow Check Valve
Double Disc Check Valve
Lift Check Valve
Swing Check Valve
Power Station Check Valve
Ball Valves
Ceramic Ball Valve
Eccentric Half Ball Valve
Fully Welded Ball Valve
Low Temperature Ball Valve
Segment Ball Valve
Thin Type Ball Valve
Three Way Ball Valve
Trunnion Ball Valve
Two Piece Ball Valve
Power Station Ball Valve
Butterfly Valves
Bidirectional Butterfly Valve
Concentric Butterfly Valve
Eccentric Butterfly Valve
High Performance Butterfly Valve
Plug valves
Cland Packing Plug Valve
Eccentric Plug Valve
Lubricated Plug Valve
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Home
Corporate Dossier
Business Synopsis
Company Profile
Choosing Us Means Choosing Peace of Mind
NAFA Display
Firm's Footprint
Certificate
Factory Certificate
Invention Patent Certificate
Project Certificates
Industrial Valve
Gate Valves
Bellows Gate Valve
Bonnet Bolted Gate Valve
Bonnet Welded Gate Valve
Flat Gate Valve
Rising Stem Knife Gate Valve
Single Disc Wedge Gate Valve
Square knife Gate Valve
Through Conduit Knife Gate Valve
Power Station Gate Valve
Globe Valves
Angle Globe Valve
Bellows Globe Valve
Bonnet Bolted Globe Valve
Bonnet Welded Globe Valve
Regulating Valve
Y-type Globe Valve
Power Station Globe Valve
Check Valves
Axial Flow Check Valve
Double Disc Check Valve
Lift Check Valve
Swing Check Valve
Power Station Check Valve
Ball Valves
Ceramic Ball Valve
Eccentric Half Ball Valve
Fully Welded Ball Valve
Low Temperature Ball Valve
Segment Ball Valve
Thin Type Ball Valve
Three Way Ball Valve
Trunnion Ball Valve
Two Piece Ball Valve
Power Station Ball Valve
Butterfly Valves
Bidirectional Butterfly Valve
Concentric Butterfly Valve
Eccentric Butterfly Valve
High Performance Butterfly Valve
Plug valves
Cland Packing Plug Valve
Eccentric Plug Valve
Lubricated Plug Valve
News
Company News
Industry News
Product News
One-stop Solution Hub
Technical Support
Quality Control
FAQ
General
Product problems
Warranty
Service
Pay
Transport
After-sales Service
Download
Product Catalog
Certificates
Join Us
Start Your Solution
How to be Our Partner
Contact
Tel:+86 18906771873
E-mail:nafa@china-nfv.com
Whatsapp:8618906771873
Certificate
Business Synopsis
Firm's Footprint
Certificate
Factory
Certificate
NAFA has established TS, ISO9001, APIQ1&API6D quality systems
New high-tech enterprise
Measurement management system certification
SIL Certificate (SIL3)
SIL Certificate (SIL3)
American API Certificate
CE certificate
ISO9001
ISO14001
ISO45001
TUV Ball Valve
TUV Ball Valve
Invention Patent
Certificate
NAFA has API,SIL,CE,ISO,TS,GOST and some other international certification.
API
CE
SIL
TS
ISO
GOST
EAC
A kind of flushing valve
Certificate for inventor's patent right
Wedge-tight parallel gate valve
Certificate for inventor's patent right
Dual drive flush valve
Certificate for inventor's patent right
Extraction steam check valve
Utility model patent certificate
Ultra-supercritical forged steel stop valve
Utility model patent certificate
Ultra-supercritical forged steel gate valve
Utility model patent certificate
Flow regulating valve
Utility model patent certificate
Pressure regulating valve
Utility model patent certificate
High plus tee coupling valve
Utility model patent certificate
Ultra-high pressure anti-erosion anti-wedge Y-type stop valve
Utility model patent certificate
A flushing valve
Utility model patent certificate
Dual drive flush valve
Utility model patent certificate
Wedge-tight parallel gate valve
Utility model patent certificate
The utility model relates to a low-temperature vacuum stop valve
Utility model patent certificate
The utility model relates to a backflow proof globe valve
Utility model patent certificate
A throttling stop valve
Utility model patent certificate
The utility model relates to an ultra-high pressure erosion-resistant gate valve
Utility model patent certificate
A durable clamp type check valve
Utility model patent certificate
The utility model provides a check valve for easy installation and removal
Utility model patent certificate
A check valve with sound suppression function
Utility model patent certificate
An extraction check valve
Utility model patent certificate
A gate valve with good corrosion resistance
Utility model patent certificate
The utility model relates to an integral wear-resistant metal sealed ball valve
Utility model patent certificate
A Kind of waterproof hammer check valve
Utility model patent certificate
The utility model relates to a gate valve that is easy to disassemble and assemble
Utility model patent certificate
A low-temperature gate valve
Utility model patent certificate
The utility model relates to a gate valve with good high temperature resistance and wear resistance
Utility model patent certificate
The utility model relates to an integrated non-leakage check valve
Utility model patent certificate
Integrated wear-resistant metal sealed ball valve
Utility model patent certificate
Project
Certificates
NAFA has participated in many national projects, includes projects in foreign countries such as the United States, Germany, Russia, Vietnam, India, Spain, Dubai, and Saudi Arabia.
Certificate of registration of scientific and technological achievements
Huadian group level supplier membership certificate
National Torch Program innovative industry certificate
National Energy Board commendation
Zhejiang regional famous brand product certificate
Zhejiang provincial enterprise technology center
Production License of Special Equipment People's Republic of China
Special Equipment Type Test Certificate
Special Equipment Type Test Certificate
Special Equipment Type Test Certificate
Special Equipment Type Test Certificate
Special Equipment Type Test Certificate
Special Equipment Type Test Certificate
Special Equipment Type Test Certificate
Special Equipment Type Test Certificate
Special Equipment Type Test Certificate
Special Equipment Type Test Certificate
Science and technology project certification
+86 18906771873
nafa@china-nfv.com
8618906771873