Valves Manufacturer in Saudi Arabia

sales@ksavalve.com

Zone 27 Street 230 Building 74 P.O. Box 14330 C Ring Rode Doha Qatar
KSA VALVE
KSA VALVE
VALVE MANUFACTUER IN KSA
VALVE MANUFACTUER IN KSA
VALVE MANUFACTURER IN SAUDI AREBIA
KSA VALVE
VALVE MANUFACTUER IN KSA
VALVE MANUFACTUER IN KSA
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Alloy Flanged Gate Valve

Alloy Flanged Gate Valve Manufacturer in Saudi arebia 

cast gate valves includes 1/2”-48”, ANSI Pressure class 150# – 300# – 600#- 900# – 1500#, Materials of construction include stainless steel, alloy 20, and other exotic materials.  Options include NACE compliance, and bevel gears

SIZES1/2″ – 36″
PRESSURES (CLASS / FIGURE)150 1156
PRESSURES (CLASS / FIGURE)300 1306
PRESSURES (CLASS / FIGURE)600 1606
PRESSURES (CLASS / FIGURE)900 1906
PRESSURES (CLASS / FIGURE)1500 1506
MATERIAL GRADESCF8M, CF8, CF3M, 317, CN7M, C-276 (CW12MV), Duplex, Super Duplex, 321SS, 347SS, INCOLOYS. **Add’l Mat.
END CONFIGURATIONSRaised Face, RTJ
Alloy Flanged Gate Valve
Alloy Flanged Gate Valve
Alloy Flanged Gate Valve
TRIMSTrim 10,12,16, & Special Materials
FEATURESNACE Compliant, OS&Y, Rising Stem, Flexible Wedge, Bolted Bonnet, Packing & Gasket (Low Fugitive Emission) *Also available in our WA Series 2”-12”

orged steel gate valves adopt solids gate, renewable seat, rising stem and non-ring hand wheel. It plays the role of pipe opening and closing ultimately through the rotation of the hand wheel to drive the lifting of gate.

  • Design Std API 602. BSEN ISO 15761, ASME B16.34.
  • Pressure Temperature Rating as per ASME B16.34, API 602.
  • Sturdy design for high-pressure & temperature service.
  • Bolted body-bonnet O&S Yoke type rising stem design, Valves with welded bonnet also available on request.
  • Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for protection against leaks.
  • Die-formed graphite inner packing rings and braided graphite and rings with Inconel wire reinforcement and corrosion inhibitor.
  • The t-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598.
  • Tapered shoulder on the stem for back seating.
  • The gland, gland flange assembly utilizes a separate, two-piece design. This self-aligning design allows the flange to be unevenly tightened while the gland maintains its parallel alignment with the stem and stuffing box.
  • The yoke sleeve is of forged stainless steel material having a high melting point and is resistant to wear and corrosion.
  • Flanged ends as per ASME B16.5 Raised Face.
  • Robust construction of hand wheel in open spoke design.
  • Valves can be offered with electrical actuators on request.
  • Low-Temperature Carbon Steel & Austenitic SS forging for body and bonnet with extended bonnet design qualified as per BS 6364 for Cryogenic service available on request.
  • Valves can be offered to NACE MR-0175 and other special NACE requirements.
  • Valves are available with IBR certification.
  • Low Emission, FET qualified valves as per API 624/150 15848-1 can be offered with API 622 (FET), API 607 (Fire Safe) qualified gland packing.

TEST PRESSURE(Hydrostatic)

Rating CL-300
Body (Hyd.) 77 Bar
Seat (Hyd.) 57 Bar
Seat (Air) 6.9 Bar

END CONNECTION

  • Welded on flanges as per ASME B16.5 Raced Face.

WORKING PRESSURE

  • Maximum working pressure 52 Bar (CL-300).

TEMPERATURE LIMITS

  • Maximum working temperature 425°C.

TRIM MATERIAL COMBINATION (ON REQUEST)

Trim No. Seat Ring Face Wedge Seat Face Stem Backseat Bush Lantern Ring
2 F304 F304 F304/AISI304 F304/AISI304 F304/AISI304
5 STELLITE(#6) STELLITE(#6) F6a/AISI410 F6a/AISI410 F6a/AISI410
8 STELLITE(#6) F6a/13%Cr. F6a/AISI410 F6a/AISI410 F6a/AISI410
9 MONEL MONEL MONEL MONEL MONEL
10 F316 F316 F316/AISI316 F316/AISI316 F316/AISI316
12 316+Stellite(#6) 316 F316/AISI316 F316/AISI316 F316/AISI316
13 ALLOY 20 ALLOY 20 ALLOY 20
SIZE (mm) 15 20 25 32 40 50
L 140 152 165 178 190 216
~H 128 150 165 175 222 235
∅b 9.5 12.5 18 24 31 38
~∅HW 83 90 96 103 125 135
∅D 95 117 124 133 155 165
T 12.7 14.2 15.7 17.5 19 20.6
∅R 35.1 42.9 50.8 63.5 73 91.9
f 1.5 1.5 1.5 1.5 1.5 1.5
K 66.5 82.6 88.9 98.6 114.3 127
n 4 4 4 4 4 8
∅d 15.8 19.1 19.1 19.1 22.3 19.1

Alloy Flanged Gate Valve

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