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Fire Safe Design Flange Ends Full Welded Ball Valve

Fire Safe Design Flange Ends Full Welded Ball Valve

Basic Info Type: Floating Ball Valve Function: Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve Temperature: Normal Temperature Application: Industrial Usage, Water Industrial Usage Sizes: 3" Operation: Manual Media: Oil,Water,Gas,etc Standard: API 6D, BS5351, ASME B16.34 Face...

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Basic Info

Type: Floating Ball Valve

Function: Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve

Temperature: Normal Temperature

Application: Industrial Usage, Water Industrial Usage

Sizes: 3"

Operation: Manual

Media: Oil,Water,Gas,etc

Standard: API 6D, BS5351, ASME B16.34

Face to Face: ASME B16.10, API 6D

Certificates: API 6D, Ce, ISO9001, Eac010/032, API 607, API 6fa

End Flanges: ASME B16.5/ASME B16.47

Inspection and Test: API 598, API 6D

Transport Package: Plywood Case

Origin: China

HS Code: 8481804090

Product Description

Didtek factory price duplex stainless steel 4A floating ball valve

Application & Function: 
Cast Floating Ball Valve can be used to handle a variety of liquids, suspended solids and gases in many types of industry. Ball valves are suited for fluid flow requiring assured performance, tight shutoff, constant torque and no maintenance. 
Forged Floating Ball Valve offer quick, quarter-turn operation, visual indication of the valve position, straight uninterrupted flow, and compact size. The full bore design minimizes pressure drop across valve while maximizing flow capability and throughput economy for general line services. 

Technical Specification
Size Range: 3"
Pressure Rating: ASME CL150
Material: A182 F316
Temperature Range:100°C-200°C
Applicable Standards: 
Design: API6D, BS5351, ASME B16.34
Face to face: ASME B16.10, AP6D
End Flanges: ASME B16.5/ASME B16.47
Butt welded ends: ASME B16.25
Fire Safety: API607, API6A
Inspection and test: API 598, API6D

Other Information: 
Valve Test: 100% quality tested before delivery
Valve Packing: Plywood Case for Ball Valve
Valve Certificate: API 6D, CE1521, PED Model H 2014/68/EU, ISO9001: 2008, ISO14001, CU-TR 010/032, EAC
Place of Origin: Whenzhou,Zhejiang, China 
Port: Shanghai Or Ningbo
Payment Terms: L/C, D/A, D/P, T/T, Western Union

Parts NumberPart NameCarbon Steel to ASTMAlloy Steel to ASTMStainless Steel to ASTM
1BodyASTM A105A352 LF2A182 F11A182 F22A182 F304A182 F316
2StudA193 B7A320 L7A193 B16A193 B16A193 B8A193 B8M
3NutsA194 2HA194 4A194 4A194 4A194 8A194 8M
4GasketSS Spiral Wound W/graphite, or SS Spiral Wound W/PTFE, or Reinforced PTFE
5BallA105+HFA182 F304+HFA182 F304+HFA182 F304+HFA182 F304+HFA182 F316 +HF
6SeatPTFE/PEEK/PPL/NYLON/DEVLON
7BonnetA216 WCBA352 LCBA217 WC1A217 WC6A351 CF8A351 CF8M
8StemA182 F6aA182 F304A182 F304A182 F304A182 F304A182 F316
9Antistatic deviceSS304SS304SS304SS304SS304SS316
10Thrust BearingPTFE
11Stem PackingBraided graphite, or Die-formed graphite ring or PTFE
12O-ringVITON/EPDM
13Packing GlandASTM A105A352 LF2A182 F11A182 F22A182 F304A182 F316
14ScrewA194 2HA194 4A194 4A194 4A194 8A194 8M
15StopperAISI 1020+Zn
16LeverDuctile Iron/Malleable Iron
17GasketAISI 1020Stainless Steel
18ScrewCarbon SteelStainless Steel

Main Outline Dimensions 

150LB
Valve Size1/2"3/4"1"1-1/2"2"2-1/2"3"4"6"8"
15mm20mm25mm40mm50mm65mm80mm100mm150mm200mm
Face to FaceL1: RF108117127165178191203229394457
L2: RTJ----191204216241406470
L3: BW140152165190216241283305457521
Valve Bore(d)13192538496274100150201
Valve Height(H)828792108119150175220280320
Handwheel Diameter(W)1401401502002503003505008001000
Weight(Kg)Lever3461215192246110175


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