Underground Fully Welded Trunnion Ball Valve

Material: Cast Steel
Connection Form: Welding
Driving Mode: Worm Gear
Nominal Pressure: ANSI CLASS 150-900
Channel: Straight Through Type
Structure: Fixed Ball Valve
Customization:
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Basic Info.

Model NO.
Q367F
Type
Fixed Ball Valve
Function
Blow-Down Valve
Temperature
Low Temperature
Application
Industrial Usage, Water Industrial Usage
Size
1/2" to 56"
Class
150lb to 2500lb
Certificates
API 6D, CE, ISO9001
Application Fields
Metallurgy,Light Industrial,Electric Power,Petroch
Delivery Detail
20~45 Days According to The Specific Quantities
Transport Package
Export Standard Package
Specification
API6D, ISO9001, CE, SGS, etc
Trademark
NIPO/OEM
Origin
Wenzhou, Zhejiang, China
HS Code
8481804090
Production Capacity
50000PCS/Year

Product Description

Fully Welded Ball Valve

Product Description

Technical descriptions:

Nominal diameter: Regular bore DN15 to DN 1400 (1/2" to 56");
Nominal Pressure: PN 16 to PN 64 / ANSI Class 150 to Class 300;
Working temperature: -29 centigrade to 200 centigrade (-20 fahrenheit to 392 fahrenheit )
Service: District heating hot water, natural gas, oil, steam, petrochemical. Etc.
Operate actuator: Lever, gear (Vertical / Horizontal), pneumatic / electrical


Benefits:

1 International Certificates & Standards;
2 Designed for district heating system, heat transfer piping, oil pipelines and gas industry application
3 Same lifetime as the pipeline system;
4 Maintenance-free, no adjustment or lubrication with no running costs;
5 Bi-Directional valve.


Main Characteristics:

1 One-piece welded body & End piece connection pipe (Connection dimension to ASTM / EN / KS / JIS / GOST Standard. Etc will be available.
2 Bubble tight excellent sealing with PTFE+C seats.
3 Pre-loaded seat springs ensure leak-tight at low pressure and reduce valve operational torque.
4 Anti blow-out stem.
5 Double O-rings ensure the stem sealing and are replaceable.
6 Stem dry bearing, metal with PTFE coating having self-lubricating capabilities. (Additional lubricant unnecessary.


Materials Available:

Body: ST37.8 / A105 / LF2 / F304 / F316. Etc.
Ball: F304 / F316 ( Option upon request )
Seat: PTFE+C / Nylon / PEEK. Etc.


We welcome all the world customers to contact us for more cooperation.

With our years of technical knowledge and experience,we assure you,

Naibang will be one of your best parters in China.

                                                                                          Specifications
Applicable Standards
DesignASME B16.34, API6D 
Fire safeAPI 607 
Anti staticAPI 608, API6D 
Face to faceASME B16.10, API6D
Welding endsASME B16.25
Inspection and testAPI 598, API 6D  

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