Zhejiang, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
Average Lead Time:
Peak season lead time: one month
Off season lead time: 1-3 months
OEM/ODM Service
MEI Awards

Ball Valve, Top Entry Ball Valve, Flanged Ball Valve manufacturer / supplier in China, offering ANSI Butt-Weled Top Entry Ball Valve with Turbine, API6d Class150~600 Flanged Stainless Steel Globe Valve, API 6D Wcb Slab Gate Valve with Gear and so on.

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Supplier Homepage Products Trunnion ball valve ANSI Butt-Weled Top Entry Ball Valve with Turbine

ANSI Butt-Weled Top Entry Ball Valve with Turbine

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Min. Order / Reference FOB Price
1 Piece US $99-299/ Piece
Port: Ningbo, China
Production Capacity: 5000
Payment Terms: L/C, T/T, Paypal
Material: Stainless Steel
Connection Form: Flange
Driving Mode: Worm Gear
Nominal Pressure: ANSI CLASS 150-900
Channel: Straight Through Type
Structure: Flexible Ball Valve

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Basic Info

Model NO.: FYV
Type: Flexible Ball Valve
Function: Relief Valve
Temperature: Normal Temperature
Application: Industrial Usage
Size: 2′′-24′′
Class: 150lb-1500lb
O-Ring Sealing: PTFE,NBR,Rptfe
Ends Con,: RF,Rtj,Sw,Bw
Trademark: FYV
Transport Package: Wooden
Specification: CE, SGS
Origin: Wenzhou, Zhejiang
HS Code: 8481804090

Product Description

Top entry ball valves are available in size 2~24"
ANSI Class rating 150 to 1500
Temperature ratings of -46 to 250.
A ll meet the fire safe requirement of BS 6755 and API 6FA.

The top entry trunnion supported design and unique seat retraction technique gives the convenience of in-line repair or replace valve internal components without dismantling it from pipe line.
Because each ball seat shuts off the line fluid independently on the upstream side, so this series ball valves are suitable for double block and bleed application. Secondary sealant injection system for stem and seat is provided for emergency stop of accidental seat or stem leakage.

Hand operated valves are supplied either with a lever or gear operator.
The use of wrench is limited to valves equal or smaller than:
? 4" - Class 150? 4" - Class 300
? 3" - Class 600? 3" - Class 900
? 2" - Class 1500
? 1" - Class 2500
Actuated valves can be supplied with:
? Electric Actuators
? Pneumatic Actuators
? Hydraulic Actuators
? Gas over Oil Actuators

Valve ends can be manufactured to several configurations to comply with customer requests,
Such as:
Flanged RF or RTJ to ASME B16.5 up to 24" (MSS SP-44 for 22") and B16.47A for 26" and larger. Other type of flanges are available on request.
Butt weld ends to ASME B16.25. Others type of weld ends are available on request.
Hub ends for clamped connections as per customer specification
Trunnion-mounted ball valves are designed and certified
Fire Safe to API 6FA, API 607, BS 6755 Part 2.

Part nameMaterial
Sealing ringFlexible graphite
Lower lidA105+ENP/F304/F316/F304L/F316L/F51
PackingFlexible graphite
Spring17-4PH/Inconel series
Seal gasket304+Flexible graphite

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