Gate textbook
List gate textbook
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Mechanical engineering gate textbook new oneit doesn't have any pen marks
₹ 450
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gate mechanical and pi engineering textbook good condition like new hurryyyy
₹ 450
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gate aispirant book for preperation two books r available one main textbook other previous years solved questions(its real price is
₹ 599
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gate - 17 ace electronics & communication engineering textbook
₹ 350
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gate tutor electronics & communication engineering textbook
₹ 500
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gate computer science and information technology textbook
₹ 1500
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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 resistance2 cert (on request)
standards
design and manufacture conform to awwa, bs5163, din-f4,f5
dimensions conform to en1092-2,ansi b16
the structure length is small
during the opening and closing process, there is relative friction between the sealing surfaces, which can easily cause scratches
less effort when opening and closing
disadvantages
the overall dimensions and opening height are largethe space required for installation is large
the medium can flow in any direction on both sides, easy to installthe reason is the long shutdown time
water hammer phenomenon is not easy to producecom/watch?v=ai-lt1dy2suthe use of ptfe packing is reliable and easy to operate
large height and long opening and closing timeusually, the sealing surface will be welded with metal materials to increase wear resistance, such as 1cr13, stl6, stainless steel, etc
gate valves generally have two sealing surfaces, adding some difficulties to processing, grinding and maintenance
the shape is simple, the structure length is short, the manufacturing process is good, and the application range is wide
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 long
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
3India
₹ 1
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11th standard ncert books: physics textbook part (1&2) chemistry textbook part(1&2) mathematics textbook mathematics reference book(rs agarwal) english(textbook and supplementary reader) english novel(canterville ghost) physical education textbook physics practical textbook chemistry practical textbook
₹ 1550
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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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Electrical devices and control for automation (edca) prescribed textbook for ktu must needed textbook for ktu 5th semester of b tech mechanical engineering a textbook of electrical technology vol ii (stheraja book in perfect condition textbook worth 575/- for the lowest price interested ones please call mechand publications) author: b
₹ 350
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We offer complete gate automation systemswe offer our services in international quality standards and offer our clients at cost effective pricesthese 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, etc
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 pricesthese 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 etcwe offer complete automation systemsChennai (Tamil Nadu)
₹ 65000
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The gate coach is a pioneer gate coaching institute in delhirelevance of gate as every engineer knows that now a day most relevant exam for them is gatewe are offering scholarship to gate aspirants, who will top our online scholarship testdear student, we are forwarding the required details for admission & scholarship test; along with relevant linksplease go through & call back (9873452122) in case of any doubtkindly forward following details to all interested students
India
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gate automation or swing gate motor allmatic brand complete kitopen gate automatically through remote
₹ 28000
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gate forum material with some extra free books for gate preparation like gkp gate mechanical, made easy gate mechanical and some more
₹ 1300
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Can be used as garage gate,colony gate or vacant plot gate or godown gate' made of iron pipe
₹ 7500
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Two type of gate books and short gate notes solved paper from totally gate material any interest plz msg me
₹ 1900
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For gate aspirantsgate handbook and gate 27yrs solved question papers for civil engineering
₹ 520
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gate external compound gate with good condition
₹ 15000
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gate materials for electrical engineering by ace & gate forum
₹ 1000
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A textbook of algebra:jee main and advanced a textbook of physical chemistry upsee solved papers unused, no pencil marks price negotiable call me at seven 5 zero 51 eigt 1 1 two 1
₹ 330
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The gate academy electrical engg gate material for sale
₹ 3500
