Steel gate
List steel gate
-
Red steel gate 60 inches width/ 72 inches height brand new gi pressed sheet steel gate
₹ 4200
-
We offer our clients with a wide range of stainless steel gate in trichy, owing to our expertise in this field, fabricated from optimum range of steel materialsstainless steel fabricators in trichy, beautify your living and working environment with exquisite design both inside and outside with the increasingly popular
-
All type of stenless steel, mild steel & gate, balcony covring,grii, fiber sheds & all fabrication work
₹ 24000
-
steel gate steel railing plastic door ceiling wall panelling total aluminium work etc and working late decided
₹ 400
-
All all type of steel gate railing all type of fibre shed all types of fabrication work all type of welding repairing
₹ 123
-
steel gate for main door, white color painted with locklocation dwarka new delhidismantled door without any external damage mosquito mesh fitted
₹ 6000
-
Gray and black steel gategood condition no repairs requiredready to fix with all 4 clampsprice negotiable6ft long in total
₹ 8000
-
steel gate with sherwood and messgood condition 10nos available10' x 5' compound wall
₹ 2100
-
Qr code link to this post rs steel is known as the reputed of ss fabricators, steel fabricators, steel grill manufacturers, steel window manufacturers, stainless steel gate manufacturers, mild grill manufacturers etccall now - for more - http://www
-
Qr code link to this post rs steel is known as the reputed of ss fabricators, steel fabricators, steel grill manufacturers, steel window manufacturers, stainless steel gate manufacturers, mild grill manufacturers etcin/ call now - +91for more:- website:- http://www
-
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 throttled5
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 resistance
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
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
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, ccs
the shape is simple, the structure length is short, the manufacturing process is good, and the application range is wide2 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
gate valves generally have two sealing surfaces, adding some difficulties to processing, grinding and maintenancethe space required for installation is large
water hammer phenomenon is not easy to producecom/watch?v=ai-lt1dy2su
disadvantages
the overall dimensions and opening height are largethe reason is the long shutdown time
large height and long opening and closing timethe use of ptfe packing is reliable and easy to operate
during the opening and closing process, there is relative friction between the sealing surfaces, which can easily cause scratchesusually, the sealing surface will be welded with metal materials to increase wear resistance, such as 1cr13, stl6, stainless steel, etc
the medium can flow in any direction on both sides, easy to install
less effort when opening and closingIndia
₹ 1
