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4x3 Inch Fully Welded Ball Valve
4x3 Inch Fully Welded Ball Valve
4x3 Inch Fully Welded Ball Valve
4x3 Inch Fully Welded Ball Valve
4x3 Inch Fully Welded Ball Valve
4x3 Inch Fully Welded Ball Valve
Specifications
Brand Name :
VT
Certification :
API 6D, API 607,ISO 9001,
Place of Origin :
Zigong,Sichuan,China
MOQ :
1 Set
Price :
negotiated
Payment Terms :
L/C, T/T
Supply Ability :
10000 Sets Per Year
Packaging Details :
Plywood Case
Name :
Reduced Bore Fully Welded Ball Valve
NPS :
4×3''
Class :
900
Body :
A105
Stem :
F316
Ball :
F316
Seat :
nylon
Nameplate :
stainless steel
Description

4×3 inch 900 LB Reduced Bore Fully Welded Ball Valve Forged Steel A105

Reduece Bore Fully Welded Ball Valve Description

Consists of fully welded body and nylon seat inserts for long service in frequent operation with impurities and chemicals.

The finely ground stainless steel sphere guarantees the delivery of the yearOpen and close freely, reliable operation. Body

structure integral welding, no external leakage.

4×3 inch 900 LB Reduece Bore Fully Welded Ball Valve Specification

Nominal Diameter 4×3''
Pressure Rating 900LB
Bore Reduced
Body Materials A105
Ball Materials F316
Stem Materials F316
Seat Nylon

Reduece Bore Fully Welded Ball Valve Design Features

Fully welded body Two sets of O-ring plus fireproof stem packing prevent leakage
Spring energized seats ISO5211 Mounting pad for actuator or gear operator
Sealant injection fitting for emergency stem&seat sealing Removable stem seal under full line pressure in fully opened or closed position
Double Block and Bleed Antistatic device for grounding of the ball, stem and body
Reduced bore Self-lubricated bearings in accordance with API6D, API6FA, BS6755 and NACE01-75(latest edition)
Flanged Blow-out proof trunnion stem design

Andvantage

Anti-Blowout Stem Design

Emergency Sealant Injection System

Emergency Seat Seal

Heavy Duty Bearings

Double Sealed shell Connections

Antistatic Device

4×3 inch 900 LB Reduced Bore Fully Welded Ball Valve

4x3 Inch Fully Welded Ball Valve

4x3 Inch Fully Welded Ball Valve

Package

4x3 Inch Fully Welded Ball Valve

4x3 Inch Fully Welded Ball Valve

Product tags

fully welded ball valve

,

welded ball valve

,

socket weld ball valve
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4x3 Inch Fully Welded Ball Valve

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Product Detail
Brand Name :
VT
Certification :
API 6D, API 607,ISO 9001,
Place of Origin :
Zigong,Sichuan,China
MOQ :
1 Set
Price :
negotiated
Payment Terms :
L/C, T/T
Contact Supplier
4x3 Inch Fully Welded Ball Valve
4x3 Inch Fully Welded Ball Valve
4x3 Inch Fully Welded Ball Valve

ZIGONG WEITE VALVE MFG CO., LTD

Active Member
4 Years
sichuan, zigong
Since 2007
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Pipeline Ball Valve, Natural Gas Pipeline Valves, Oil Pipeline Valves
Employee Number :
>137
Certification Level :
Active Member
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