شیرآلاتVALVES        

"Size 1/2 "To 36 : سایز

 دنده  Screwed NPT,  ساکتSocket Weld,  جوشیButt Weld,   فلنجیFlanged RF/RTJ : انواع اتصال دو سر

 Venturi, full and reduced port design : انواع طراحی

Split body, top entry, end entry, tree piece body, Metal to Metal Seat, trunnion mounted and floating ball

Extended Stem, Motorized, Gear Operated.i

Cryogenic design.i

.i class 150# , 300# , 400# , 600# , 900# , 1500# , 2500# & 4500# :  کلاس

Special service / heavy duty valves

Non-standard valves designed according to customer specifications.i

Standards and specifications

MSS SP-61: Pressure testing of steel valves.i

MSS SP-68: High pressure butterfly valves with offset design.i

MSS SP-72: Ball valves with flanged or butt-welding ends for general service.i

MSS SP-110: Ball valves threaded socket-welding, solder joint, grooved and flared ends.i

MSS SP-122: Plastic industrial ball valves.i

API Spec 6D: Pipeline valves (gate, plug, ball, and check valves).i

API STD 598: Valve inspection and test.i

API STD 607: Fire test for soft-seated quarter-turn valves.i

ASME B16.10: Face-to-face and end-to-end dimensions of ferrous valves.i

ASME B16.34: Steel valves, flanged and butt-welding end.i

BS 5159: Cast iron carbon steel ball valves for general purposes.i

BS 5351: Steel ball valves for the petroleum, petrochemical, and allied .i

GATE VALVEشیر کشویی     

   "Size 1/4 " To 56 : سایز

دنده   Screwed NPT,  ساکتSocket Weld,  جوشیButt Weld,   فلنجی Flanged RF/RTJ : انواع اتصال دو سر

.Full port design : انواع طراحی

Solid, Flexible, or split wedge available.i

Full range of body, bonnet, and trim materials.i

Renewable or seal welded seat rings available.i

Anti-friction bearing yoke sleeve, for greater sizes.i

Lantern ring and leak off pipe upon request. Extended stem (buried valves).i

Cryogenic design.i

Special service / heavy duty valves.i

Non-standard valves designed according to customer specifications.i

Standards and specifications

ASME B16.5: Steel pipe flanges and flange fittings.i

ASME B16.10: Face-to-face and end-to-end dimensions of valves.i

ASME B16.25: Butt welding ends.i

ASME B16.34: Valves - Flanged, threaded, and welding end.i

API 6A: Wellhead and Christmas tree equipment.i

API 6D: Specification for pipeline valves.i

MSS-SP-6: Standard finish for contact faces of pipe flanges and connecting-end flanges of valves and fittings.i

MSS-SP-25: Standard marking system for valves, flanges, fittings, and unions.i

MSS-SP-55: Quality standard for steel castings for valves, flanges, and fittings and other piping components.i

NACE MR0175: Sulfide stress cracking resistant metallic materials for oilfield equipment.i

BS 1414: Steel wedge gate valves (flanged and butt-welding ends) for the petroleum, petrochemical and allied industries.i

BS 5150: Cast iron wedge and double-disc gate valves, for general purposes.i

BS 5154: Copper alloy globe, globe stop and check, check, and gate valves (including parallel slide type), for general purposes.i

BS 5163: Double-flanged cast iron wedge gate valves for water works purposes.i

BS 5352: Cast and forged steel wedge gate, globe, check, and plug valves, screwed and socket welding, sizes50 mm and smaller, for the petroleum, petrochemical, and allied industries.i

" Size 1/4 "To 56  : سایز

دنده   Screwed NPT,  ساکتSocket Weld,  جوشی Butt Weld,   فلنجیFlanged RF/RTJ  : انواع اتصال دو سر

. Standard, angle, oblique (wye) pattern. Integral seat : انواع طراحی

Full range of body, bonnet, and trim materials.i

Anti-friction bearing yoke sleeve, 10" and larger.i

Plug, ball, or needle disc available.i

Extended stem (buried valves).i

Cryogenic design.i

Special service / heavy duty valves.i

Non-standard valves designed according to customer specifications.i

Standards and specifications

ASME B16.5: Steel pipe flanges and flange fittings.i

ASME B16.10: Face-to-face and end-to-end dimensions of valves.i

ASME B16.25: Butt welding ends.i

ASME B16.34: Valves - Flanged, threaded, and welding end.i

API 6A: Wellhead and Christmas tree equipment.i

API 6D: Specification for pipeline valves.i

MSS-SP-6: Standard finish for contact faces of pipe flanges and connecting-end flanges of valves and fittings.i

MSS-SP-25: Standard marking system for valves, flanges, fittings, and unions.i

MSS-SP-55: Quality standard for steel castings for valves, flanges, and fittings and other piping components.i

MSS-SP-84: Steel valves - Socket welding and threaded ends.i

NACE MR0175: Sulfide stress cracking resistant metallic materials for oilfield equipment.i

BS 1873: Steel globe valves and stop and check valves (flanged and butt-welding ends), for the petroleum, petrochemical, and allied industries.i

BS 5352: Cast and forged steel wedge gate, globe, check, and plug valves, screwed and socket welding, sizes 50 mm and smaller, for the petroleum, petrochemical, and allied industries.i

BS 5152: Cast iron globe and globe stop and check valves, for general purposes.i

BS 5154: Copper alloy globe, globe stop and check, check, and gate valves including parallel slide type, (for general purposes).i

BS 5160: Specification for flanged steel globe valves, globe stop and check valves, and lift-type check valves for general purposes

CHECK VALVEشیر یکطرفه (خودکار)               

" Size 1/4 "To 56  : سایز

دنده   Screwed NPT,  ساکتSocket Weld,  جوشی Butt Weld,   فلنجی Flanged RF/RTJ : انواع اتصال دو سر

. Full port design : انواع طراحی

Swing, Double disc swing, Lift, Tilting & Diaphragm.i

Full range of body, bonnet, and trim materials.i

Renewable or seal welded seat rings available.i

Anti-rotation disc.i

Horizontal or vertical service.i

Cryogenic design.i

Special service / heavy duty valves.i

Non-standard valves designed according to customer specifications.i

Standards and specifications

ASME B16.5: Steel pipe flanges and flange fittings.i

ASME B16.10: Face-to-face and end-to-end dimensions of valves.i

ASME B16.25: Butt welding ends.i

ASME B16.34: Valves - Flanged, threaded, and welding end.i

API 6A: Wellhead and Christmas tree equipment.i

API 6D: Specification for pipeline valves.i

MSS-SP-6: Standard finish for contact faces of pipe flanges and connecting-end flanges of valves and fittings.i

MSS-SP-25: Standard marking system for valves, flanges, fittings, and unions.i

MSS-SP-55: Quality standard for steel castings for valves, flanges, and fittings and other piping components.i

NACE MR0175: Sulfide stress cracking resistant metallic materials for oilfield equipment.i

BS 1868: Steel check valves (flanged and butt-welding ends) for the petroleum, petrochemical, and allied industries.i

BS 1873: Steel globe and glove stop and check valves (flanged and butt-welding ends) for the petroleum, petrochemical, and allied industries.i

BS 5152: Cast iron globe and globe stop and check valves for general purposes.i

BS 5154: Copper alloy globe, globe stop and check, check, and gate valves.i

BS 5160: Specification for flanged steel globe valves, globe stop and check valves, and lift-type check valves for general purposes.i

BS 5352: cast and forged steel wedge gate, globe, check, and plug valves, screwed and socket-welding, sizes 50 mm and smaller, for the petroleum, petrochemical, and allied industries

BUTTERFLY VALVEشیر پروانه ای              

  " Size 1 "To 72  : سایز

Waferویفری   , Lug ,  جوشی  Butt Weld,    فلنجی Flanged RF/RTJ  : انواع اتصال دو سر

 : انواع طراحیExtended bonnet, Stem, Motorized, gear operated, anti static device, locking device, heatingjacket.i

Low pressure or concentric, high pressure or eccentric.i

Special service / heavy duty valves.i

Non-standard valves designed according to customer specifications.i

Standards and specifications

MSS SP-67: Butterfly valves.i

API STD 598: Valve inspection and test.i

API STD 609: Butterfly valves, “double flanged” lug-type and wafer-type.i

ANSI/AWWA C504-80: Rubber-seated butterfly valves.i

PLUG VALVEشیر پلاگ              

CYLINDERICAL PLUG VALVE

شیر استوانه ای

TAPER PLUG VALVE

شیر مخروطی

NEEDLE VALVEشیر سوزنی              

و دیگر انواع شیرآلات شامل: PRESSURE RELIEF VALVE شیر فشار شکن،  SAFETY VALVE شیر اطمینان،  PINCH VALVE شیر پینچ، DIAPHRAGM VALVE شیر دیافراگمی، AIR VALVE شیر هوا، 

DOUBLE BLOCK AND BLEED BALL VALVE, PISTON VALVE, STOP VALVE, ANGLE VALVE,

در کلاس و جنس و انواع مختلف    :         

Class : 150# – 300# – 800# – 900# – 1500#

Size: 1/2" To 24"

لوله PIPE

 Pipe   Carbon Steelلوله کربن استیل 

 ASME B36.10 از سایز  Size 1/8 TO 80"

لوله استنلس استیل  Stainless Steel Pipe

 ASME B36.19 از سایز Size 1/8 TO 30"

انواع:

WELDED (SAW, EFW, ERW & FBW), SEAMLESS

ابعاد:

در شاخه های 6 متری و 12 متری

متریال:

بر اساس استاندارد:

ASTM  : A 53, A 106, A 179, A 200, A 209, A 213 , A 249, A 269,

A 312, A 333, A 335, A 358, A 409, A 671, A 672, A 691, A 790  در گریدهای مختلف

بر اساس استاندارد :

API 5L :  Grade A25, A, B, X42, X46, X52, X56, X60, X65, X70, X80

بر اساس استاندارد: