IP68 WORM GEARBOX,BEVEL GEARBOX
Output torque 100-1700000Nm of Widely material A216WCB,CF8,CF8M,LCE,DI,LCB
Part Turn Gearbox
Manual Part-turn Gearbox which is also called Quarter turn gearbox, Worm Gear operator.
Click the photo, and more Manual worm Gearbox shared.
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Electric Worm Gear
Electric Worm Gearbox which is Motorised part-turn gearbox mounted on actuators like AUMA, ROTORK, BERNARD,DREHEMO, POWER GENEX,I-TORK,EMERSON.
More: Electric worm gearbox
Multi Turn Gearbox
Multi-turn gearbox also called Bevel gearbox ,bevel gear, bevel gear operators, which are key words with high frequently searched by Google.
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Spur Gear
Spur Gear valve actuator which could be mounted on quarter-turn gearbox or Multi turn gearbox ,also could be alone designed to operate valves and sluice gate valves, both in rising and non-rising stem , manual and motorized applications.
More: HNTB Spur gear
Shaft Bevel Gearbox
Dual Shaft Bevel(DSB) which with 1-3 shafts available for 90° or 180° to each other.
DSB is kind of Multi turn gearbox which intended for the operation of gate valve, globe valve, sluice valve , penstock valves.
More: Three-shafts bevel gearbox
Gearbox Parts
Override Declutchable Gear which is for different fields according to clients requirements.
More: Gearbox partsWhat you care is We are DOING
Manufacturing
Is our material is satisfied to the requirements or the standards?
The Material will had passed the Strengthen test,Our material will had passed four times tested during foundry of casting, finished and delivery to us , and to our stock.Excellent material is the key to produced superior gearboxes.
Energy engineering
Test Machine for Quarter turn gearbox and Multi-turn gearbox
As the photo of Test Machine can Test Output torque (100-200000Nm),Transmission efficiency,Service Life, Destructive testing.All testing data can automatically generate graphs and directly print data reports,which can directly and accurately verify the performance of the products.
HUNAN TB VALVE CO.,LTD will your Qualified Supplier on Quarter-turn Gearbox and Multi-turn Gearbox.
CNC for Gearbox
How to assure the size satisfied the requirements or standards?
We have advanced and efficient equipment like CNC,
Power Lathe-13 pcs, Vertical Lathe-1 pcs, NC Lathe-6 pcs, Horizontal Boring Machine-1 pcs, Horizontal Milling Machine-2 pcs, Radial Drilling Machine-6 pcs, Slotting Machine-3 pcs,Gear Hobbing Machine-4 pcs.
HUNAN TB VALVE CO.,LTD will your Qualified Supplier on Quarter-turn Gearbox and Multi-turn Gearbox.
Caliper Inspection
For All products( Quarter-turn gearbox and Multi-turn gearbox) will inspected by Caliper for each process and while qualified ones could be next process.
Caliper List of 71 pcs
Vernier Caliper, Depth Vernier Caliper,Angle rule Caliper, Inside diameter gauge, Seat Square, Plug guages.
HUNAN TB VALVE CO.,LTD will your qualified supplier on Quarter-turn gearbox and Multi-turn gearbox
Seal Test
The IP Grade you will satisfied
IP Grade is basic requirements for Quarter-turn gearbox and Multi-turn gearbox,our gear operator which could reach IP68 Grade and Immersion type and for America market we could satisfied AWWA(American Water Works Associations)
HUNAN TB VALVE CO.,LTD will your Qualified Supplier on Quarter-turn Gearbox and Multi-turn Gearbox.
Material engineering
Hardness Test for our Material
Hardness Certification will be supplied if require.
HU NAN TB VALVE CO.,LTD will be your qualified supplier on Quarter-turn gearbox and Multi-turn gearbox.
China Supplier of Worm Gearbox and Bevel Gearbox
Click the buttom and you find more items of quarter turn gearbox and multi turn gearbox.
