Gulf gate
List gulf gate
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Work in gulf required mechanical engineers electrical engineers electronic engineers civil engineers
India
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Can be used in any gulf countrycard can be recharged in any gulf country as per packs available with distributorno dish or cable providedbox with indian card can work in india
₹ 750
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Samsung note 8 (sealed)imported from gulf(korean made) for sale # 64gb internal storage # 6 gb ram # not opened korean made set # imported from gulf 4 days ago
₹ 65500
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The gate has a rigid gate and an elastic gateaccording to the different gate plates, the gate valve is divided into a rigid gate valve and an elastic gate valvea gate valve is a gate plate of an opening and closing partthe gate valve is sealed by the contact of the valve seat and the gate platestandards: en 593, api609, api6d,
more video of gate valve, please see: https://wwwthe movement direction of the gate plate is perpendicular to the direction of the fluidthe gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled
area of application
marine industry, water supply & drainage, fire fighting, shipbuilding, water treatment, power stations, energy, food, chemical, and other systems
data sheet of gate valve:
type: wafer, double flange
size & connections: resilient seated: dn50 to d600
metal seated: dn50 to dn1200
medium: waste water, water, seawater, air, inert gas, oil
related types of valves:
we can also produce check valve, globe valve, knife gate valve and ball valve with api, jis, din standard, used in oil, gas, marine industry, water supply and drainage, fire fighting, shipbuilding, water treatment and other systems, with nominal diameter of dn50 to dn1200, nbr/epdm/viton, certificates & approvals: dnv-gl, lloyds, dnv, bv, api, abs, ccs5
face to face dimensions conform to en558-1, api 594, din3202
testing conform to en12266-1, api598
material of gate valve parts
part name material
body cast iron; ductile iron; stainless steel; carbon steel
disc / flap stainless steel; carbon steel; bronze
shaft / stem brass, stainless steel monel; stainless steel inconel
seat / lining nbr/epdm/viton
ss/bronze
bolts carbon steel
nuts stainless steel
gasket/packing graphite
name plate aluminum
washer steel
handwheel cast iron
bushing/ring cast brass
actuation
worm-gear/hand-wheel
electric-actuator
pneumatic-actuator
hydraulic-actuator
gate valve features
advantages:
low flow resistancethe use of ptfe packing is reliable and easy to operate
materials: cast iron / ductile iron/ carbon steel / stainless
steel / alu bronze
pressure rating: pn10, pn16, pn25
temperature: -30°c to 200°c
seat/lining: replaceable liner / bonded liner
nbr/epdm/viton; ss/bronze
certificates & approvals: dnv-gl, lloyds, dnv, abs, bv type approval
3
large height and long opening and closing time
gate valves generally have two sealing surfaces, adding some difficulties to processing, grinding and maintenancethe reason is the long shutdown time
the shape is simple, the structure length is short, the manufacturing process is good, and the application range is widethe space required for installation is large
during the opening and closing process, there is relative friction between the sealing surfaces, which can easily cause scratches
less effort when opening and closingcom/watch?v=ai-lt1dy2su
water hammer phenomenon is not easy to produceusually, the sealing surface will be welded with metal materials to increase wear resistance, such as 1cr13, stl6, stainless steel, etc
the structure length is small
the structure is compact, the valve has good rigidity, the channel is smooth, the flow resistance is small, the sealing surface is made of stainless steel and hard alloy, and the service life is long2 cert (on request)
standards
design and manufacture conform to awwa, bs5163, din-f4,f5
dimensions conform to en1092-2,ansi b16
the medium can flow in any direction on both sides, easy to install
disadvantages
the overall dimensions and opening height are largeIndia
₹ 1
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We offer all branch-wise exam preparations for gate me, gate ce, gate ec, gate ee and gate cs and moreenroll yourself in the gate online / offline classes with us and be prepared for gate examsmanifold institute of technical education in the no:1 gate online coaching 2023 set up by iit-nit alumni each with over a decade of experience• doubt clearing sessions • video sessions • mock tests & practice questions and more to enroll for the gate online coaching classes, visit: https://wwwour gate classes are featured with the best preparation methodologies like: • exam focused approach • expert faculties • daily study plan • best study materialswith our master mentoring program by proficient and experienced trainers, we prepare students to handle any drastic situations in problem-solving and helps student aim higher in various technical aptitude-based competitive exams such as gate, ies, upsc, psu’s, campus placements, etccom/gatecoachingkerala call: 0487-2382342 / +91 8590 079 111 e-mail: gatetutors@gmail
Thrissur (Kerala)
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We offer complete gate automation systemsthese products include automatic sliding gate, automatic swing gate, bi folding gates, corner sliding, telescopic gate, automatic glass doors, sectional garage doors, boom barriers, cantilever gate, turnstile gate, folding gate, corner folding gates, etcwe offer our services in international quality standards and offer our clients at cost effective prices
Coimbatore (Tamil Nadu)
₹ 65000
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r gate technologies
coimbatore
934743809 | 9698911279
chennai
9585858747
madurai
9791085430we offer our services in international quality standards and offer our clients at cost effective priceswe offer complete automation systemsthese products include automatic sliding gate, automatic swing gate, bi folding gate, corner sliding gate, turn side gate, rooftop sliding, glass doors, garage doors, boom barriers, folding doors etcChennai (Tamil Nadu)
₹ 65000
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Note 5 smn920 gulf piece+360°black full cover small scraches full condition 4/32 ram and rom 16/5 camera finger print scanner
₹ 25000
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Excellent condition nice export from gulf look like new
₹ 1200
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Samsung j1 mini gulf,good condition clean set full box
₹ 3300
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Purchased in gulfgood working conditioncall on nine nine zero zero six zero zero two six zero
₹ 6000
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Baby shoes size imported from gulf but never used
₹ 750
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Samsung s3 neo good condition no complaints gulf piece phone and charger number seven
₹ 5500
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Dunlop....carbon..ti-4...tennis racat...in gulf pice
₹ 6000
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Casio gulf piece origin price one month use exchange any 4 g mobile or cash
₹ 3500
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Chrgr and headset gulf pcsno complaints neat set
₹ 8000
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Imported from gulfin perfect conditionheats any utensils
₹ 1500
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gulf pease only 3 month light usei phone 7 plus 128 gbfull box 9 month warranty remaining only genuine buyers please call
₹ 55000
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New samsung s6 5 month old gulf phonei dont want to exchange this phone with any other phone3 gb ram and 32 gb internal
₹ 12500
