Flanged Segment Ball Valve, A216 WCB, API 6D, 6 Inch, 150 LB

Key Specifications / Features

Model No.: JSC-240123-SBV-01
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Our Flanged Segment Ball Valve is constructed from robust carbon steel ASTM A216 WCB. Complying with API 6D standards, this valve is designed for reliability. With a size of 6 inches (DN150) and a Class 150 LB (PN16) rating, it suits various industrial needs. The V Type Port enhances flow control, and the Wormgear Operation ensures easy and precise adjustments. Count on the quality and performance of our Flanged Segment Ball Valve for your applications.
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Detail Information

Segment Ball Valve

Valve Description: Segment ball valve, V type Notch, stellite face, spring loaded, carbon steel

Body Material: ASTM A216 WCB
Nominal Diameter: DN150, 6 Inch
Nominal Class: PN6, Class 150 LB
End Connection: Flange
Metal Seat: 304 + STL, Tungsten Carbide Coated
Design and Manufacture: API 6D
Face to Face: DIN 534-3-2
Test and Inspection: EN 12266
Mode of Operation: Wormgear

Segment Ball valve is a kind of ball valve with V type port. Its closing part is a hemisphere with a V Port opening. The V Port opening has a sharp cutting edge. During the rotation of the ball, the closing parts have a wiping effect, which has a good effect on the medium. With strong cutting force, the V Port opening of the sphere and the valve seat flow channel form a fan-shaped area.

We also manufacture the following ball valves:
V port Ball Valve
V Bore Ball Valve

Segment Ball Valve - Specifications

Size Range:
DN25-DN250, NPS 1 Inch -10 Inch (Wafer)
DN25-DN500   NPS 1 Inch -20 Inch (Flange)

Pressure Rating:
PN10, PN16, PN25, PN40, PN63
ANSI Class 150 LB, 300 LB, 600 LB

Temperature Range: 
-29...+450℃ (Metal Seat)
-29...+150℃ (Resilient Seat)

Seal Tightness: Class IV (Metal Seat), Class VI (Resilient Seat)

Seat Material: 
Stainless Steel + STL, PCTFE, PEEK (Flange)
Stainless Steel + STL (Wafer)

Face to face:
ISA S75.04, IEC/DIN 534-3-2 (Flange)
Factory Standard (Wafer)

Flange Standard: GB/T 9113.1, JB/T 79.1, HG 20592, ASME B16.34, ISO 7005 (Other drilling on request)

Segment Ball Valve - Features

1. Body:
a) Integral body design offers greater rigidity against fluctuating pipe loads.
b) Eliminates the leak path associated with two piece body designs.
c) Both wafer and flange connection are available.
2. Core:
a) Specially designed V-notch ball provides strong cutting stress and tight sealing. 
b) Hard chromium, nitriding, and HCOF treatments are all available for the ball surface treatment, improving hardness, abrasion resistance, fatigue resistance, corrosion resistance and performance under high temperature.
c) Well ground notched ball surface ensures small operating torque and tight seal, especially for metal seat segment valve.

3. Seat:
a) For valve rated under class 150, retainer is casted on valve body to eliminate any possible space between seat ring and body for residue accumulation. Consequently, this ensures perfect seal.
b) Specialized spring design decreases valve torque while providing force for tight sealing. 
c) Pressure energized seat design offers excellent sealing even at very low differential pressures.

4. Stem:
a) The stem is finely ground to match the actuator excellently, which prevents rocking motion and potential failure of the segmented valve.


General Cast Carbon Steel:
ASTM A216 WCB, WCC, WCA, GP240GH (1.0619 / GS-C25)
ASTM A105, C22.8/P250GH (1.0460/1.0432)

Low Temperature Carbon Steel (LTCS):
ASTM A350 LF2, TSTE355 / P355QH1 (1.0571/1.0566)

Alloy Steel: 
ASTM A352 LC1, LC2, LC2-1, LC3, LC4, LC9, ASTM A743 CA6NM,
GS-CK16, GS-CK24, GS-10Ni6, GS-10Ni14
ASTM A350 LF1, LF3, LF5, LF6, LF9, LF787

High Temperature Steel (Chrome Moly) /Alloy Steel:
ASTM A217 WC1, WC6, WC9, C5, C12, C12A
GS-22Mo4 / G20Mo5 (1.5419), GS-17 CrMo5-5 / G17 CrMo5-5 (1.7357) 
ASTM A182 F1, 15Mo3 / 16Mo3 (1.5415)
ASTM A182 F11, 13 CrMo4-4 / 13CrMo4-5 (1.7335)
ASTM A182 F22, 10CrMo9-10 / 11CrMo9-10 (1.7383/1.7380)
ASTM A182 F91, X10CrMoVNb9-1 (1.4903)

Austenitic Stainless Steel/Alloy Steel:
UNS S30400 (S30403) (S30409), ASTM A351 CF8, CF3, CF10
G-X6CrNi189/ GX5CrNi19-10 (1.4308)
UNS S31600 (S31603) (S31609), ASTM A351 CF8M, CF3M, CF10M
GX-5CrNiMo19-11-2/G-X6CrNiMo18.10 (1.4408)
UNS S34700 (S34709), ASTM A351 CF8C
G-X5CrNiNb189/GX5CrNiNb19-11 (1.4552)
AISI 316Ti, X6CrNiNo17122/ X6CrNiMoTi17-12-2 (1.4571)
ALLOY 20 / UNS N08020, ASTM A351 CN7M
ASTM A182 F304 X5CrNi1810 / X5CrNi18-10 (1.4301)
ASTM A182 F304L X2CrNi19-11 (1.4306)
ASTM A182 F316 X5CrNiMo 17 12 2 / X5CrNiMo17-12-2 (1.4401)
ASTM A182 F316L X2CrNiMo 17 13 2 / X2CrNiMo17-12-2 (1.4404)
ASTM A182 F316Ti X6CrNiMoTi 17 12 2 / X6CrNiMoTi17-12-2 (1.4571)
ASTM A182 F321 X6CrNiTi 18 10 / X6CrNiTi18-10 (1.4541)
ASTM A182 F347 X6CrNiNb18-10 / X6CrNiTi18-10C (1.4550)
ASTM A182 F44 (6MO) (1.4547)
ASTM A182 F20 (ALLOY 20)

Ferritic-Austenitic / Duplex / Super Duplex Stainless Steel:
UNS S31803 /S32205 (Duplex 2205), ASTM A890/A995 GR.4A (J92205)/ ASTM A351 CD3MN
UNS S32750 (Super Duplex 2507), ASTM A890/A995 GR.5A / ASTM A351 CE8MN (CD4MCu)
UNS S32760, ASTM A890/A995 GR.6A (CD3MWCuN)
ASTM A182 F51, X2 CrNiMoN 22 5 3 / X2CrNiMoN22-5-3 (1.4462)
ASTM A182 F52, (1.4460)
ASTM A182 F53, X2CrNiMoCuN 25.6.3 (1.4410)
ASTM A182 F55, X2CrNiMoCuWN 25.7.4 (1.4501)
ASTM A182 F60, (1.4462)

Other Materials:
Alloy 20, ASTM B462 UNS N08020
Monel 400 / UNS N04400 / ASTM B564-N04400) / ASTM A494 M35-1, NiCu30Fe (2.4360)
Nickel Alloy 904L / UNS N08904, X1NiCrMoCu25.20.5 (1.4539)
Inconel 625 / UNS N06625 / ASTM B564-N06625 / ASTM A494-CW6MC, NiCr22Mo9Nb (2.4856)
Inconel 825 / UNS N08825 / ASTM B564-N08825 / ASTM A494 CU5MCuC (2.4858), NiCr21Mo (2.4858)
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