china manufacturer manufacturer wholesaler Worm Gear Operators for Valve manufacturers

Solution Description

                     KB-S Collection WORM Gear BOX



  1. The CZPT can be utilised to butterfly valve, ball valve, plug valve and so on
  2. Castings with precision casting, novel type, wonderful visual appeal
  3. Style Normal acc to ISO5211, with reasonable structure
  4. Adopting CZPT and worm drive, CZPT with self-locking by employing tapered roller bearings ,can make transmission far more flexible and with high effectiveness
  5. Can be with stem bush,which will be a lot more convinent
  6. One particular more reducer is used on the CZPT , can run more very easily even though the ratio is bigger.
  7. Protection class can be IP65
  8. Travelling: ~ 90 diploma (+-5 diploma adjustable)
  9. Clockwise rotation of handwheel to close valve and counterclockwise rotation to open valve
  10. Handwheel dimension can be CZPT ized according                        to requirement                                                                                                               

                                                                          Elements and Materials List

NO. Description Materials Content quantity
1 Bolts Carbon Metal ASTM A29M-1571
two Indicator Plate Carbon Steel ASTM A29M-1571
three O-ring Rubber NBR
four Oil seal Rubber NBR
5 Handwheel indicator Carbon Metal ASTM A29M-1571
6 Bolts Carbon Steel ASTM A29M-1045
seven Cover Carbon Metal/ Ductile iron ASTM A216 WCB/ ASTM A536 65-forty five-12
eight Sealing Gasket Insulation paper  
9 Worm Equipment Ductile iron ASTM A536 65-forty five-twelve
ten Stem Bush Carbon Metal ASTM A29M-1571
eleven Snap Ring Carbon Metal ASTM A29-1566
twelve Finish Protect Carbon Metal ASTM A29M-1571
thirteen Bearing Alloy Steel ASTM A295-52100
14 Entire body Carbon Metal/ Ductile iron ASTM A216 WCB/ ASTM A536 65-45-12
fifteen Grease Nipple Carbon Metal ASTM A29M-1571
sixteen Worm Carbon Steel ASTM A29M-1045
seventeen Essential Carbon Metal ASTM A29M-1045
eighteen Reduction entire body Carbon Metal/ Ductile iron ASTM A216 WCB/ ASTM A536 65-45-12
19 Bolts Carbon Metal ASTM A29M-1045
twenty Bearing Alloy Steel ASTM A295-52100
21 Gears Carbon Metal ASTM A29M-1045
22 Snap Ring Carbon Metal ASTM A29-1566
23 Reduction include Carbon Steel/ Ductile iron ASTM A216 WCB/ ASTM A536 sixty five-45-12
24 Washer of nuts Carbon Metal ASTM A29M-1571
twenty five Modifying nuts Carbon Metal ASTM A29M-1045
26 Modifying Bolts Carbon Steel ASTM A29M-1045


Mounting Foundation External Portion Input Shaft Portion Handwheel
Type Flange Size D1 P.C.D D3 H0 H1 H2 K K1 K2 K3 L L2 L1 PD KEY M
F-12 85 a hundred twenty five 4-M12-eighteen a hundred and fifty 3 66 204 ninety one forty eight fifty one 220 83 161 31 21 6 300
KB-01-1S F-fourteen one hundred 140 four-M16-24 one hundred seventy five 4 seventy five 225 94 48 61 276 93 171 31 21 6 350
KB-02-1S F-16 a hundred thirty 165 four-M20-30 210 5 ninety two 286 one hundred ten 64 sixty eight 350 113 205 forty 28 eight 450
(F-twenty) a hundred and forty 205 8-M16-24 250 five 111 325 112 58 sixty eight 362 126 217 forty 28 eight 500
KB-04-1S F-25 two hundred 254 8-M16-24 three hundred 5 144 383 124 sixty three one hundred 426 158 246 40 28 8 600
KB-05-1S F-30 230 298 eight-M20-30 350 5 one hundred sixty 453 143 71 one hundred and one 464 a hundred ninety 284 forty 28 8 650
KB-06-1S F-35 260 356 8-M30-forty five 415 five 200 525 169 ninety one 119 498 224 318 forty 28 eight 700
KB-07-1S B F-40 300 406 8-M36-fifty four 475 8 225 619 one hundred ninety one hundred and one one hundred fifty five 457 237 417 60 38 ten 800
KB-08-1S F-40 300 406 8-M36-50 475 eight 270 668 201 102 155 499 279 459 sixty 38 10 900
KB-09-1S C F-forty eight 370 483 12-M36-fifty four 560 8 338 790 232 116 561 341 521 60 38 ten 900

Technical Parameters

Flange Size (ISO5211) Max Valve Stem dmax Max Torque M.A. Weight
Enter Output
mm Nm Nm 10% Kg
KB–1S 63:1 F-twelve forty (twelve X 8) 65 a thousand 16.1 19
KB-01-1S 74:one F-14 fifty (14 X 9) a hundred 1850 18.9 21
KB-02-1S 129:1 F-sixteen 60 (18 X 11) 90 3000 33 38
KB-03-1S 158:1 ( F-twenty ) 70 (twenty X 12) one hundred and five 4200 40 41
KB-04-1S 179:one F-twenty five ninety (twenty five X 14) 160 6500 41 sixty four
KB-05-1S 177:1 F-30 105 (28 X 16) 225 10000 forty five ninety one
KB-06-1S 201:1 F-35 120 (32 X 18) 295 15000 51 137
KB-07-1S 202:one F-forty 140 (36 X 20) 590 28000 forty eight 220
KB-08-1S 244:1 F-40 165 (40 X 22) 890 48000 54 290
KB-09-1S 234:one F-48 190 (45 X twenty five) 1300 72000 fifty six 450

enter torque=output torque/M.A.

About worm reducer
A CZPT reducer is a variety of reduction gear that is used to transform substantial motor speed enter into reduced pace output whilst also preserving high torque. The worm producer is made up of a gear in the type of a screw meshed into the equipment which outputs in the right angle orientation. The worm reducer is largely created of bronze with steel or stainless steel worm. The dimensions of the worm reducer is really little and smooth in contrast to other equipment reducers which can make it quite useful for rated motor velocity and space problems.

 Utilizes of Worm Reducer?

The worm reducers are applied in fields like tuning instruments, elevators, escalators, conveyor belts, health care tools, CZPT transmission methods, and security gates to title a few.

NMRV Worm CZPT Gear Reducer
NRV Worm CZPT Equipment Reducer
Stainless Steel Worm Reducer
Low Backlash Worm Reducer and CZPT Backlash Servo Gearbox
Worm Gear Box For Photo voltaic Monitoring Program
Worm Reducer For Dried Powder Push
Worm Gear Reducers For CZPT s
Worm Equipment Reducers For Winch
Servo Worm Gearboxes

Worm Reducer For Paper Slicing CZPT
Worm Reducer For Continuous CZPT CZPT Of Foundry
Forged Iron Worm Reducers
Stainless Metal Worm CZPT Reducer
Worm Gear Reducers For CZPT matic Car Washing CZPT s CZPT
Worm Gearbox Reducers For The Biomass Boiler Sector

Worm Equipment CZPT CZPT Actuator
Worm Reducer For CZPT CZPT
Worm Reducer For CZPT Tire Curing Press
Worm Reducer For Pipe Welding CZPT

Worm Gear Slew CZPT
Arc Gear Cylindrical Worm Gearbox
Motor Worm Gearboxes Gw10 With Chain CZPT For CZPT house
Motor Worm Gearboxes Gw150s Chain CZPT For Screening Methods



Connected Products
Our Company
Ever-electrical power CZPT professional in producing all sorts of mechanical transmission and hydraulic transmission like: planetary gearboxes, worm reducers, in-line CZPT cal gear pace reducers, parallel shaft CZPT cal equipment reducers, CZPT cal bevel reducers, CZPT cal CZPT reducers, agricultural gearboxes, tractor gearboxes, car gearboxes, pto shafts, specific reducer & relevant gear elements and other connected merchandise, sprockets, hydraulic system, vacuum pumps, fluid coupling, gear racks, chains, timing pulleys, udl speed variators, v pulleys, hydraulic cylinder, gear pumps, screw CZPT s, shaft collars low backlash worm reducers and so on. furthermore, we can create CZPT ized variators, geared motors, electrical motors and other hydraulic goods in accordance to CZPT ers’ drawings.
We supplies a reliable grantee for the product’ s good quality by CZPT d inspection and tests tools. skilled complex team, beautiful processing technologies and rigid management method. 
In current several years, the company has been establishing speedily by its prosperous expertise in production, CZPT d management technique, standardized administration program, robust technological force. We often adhere the principle of survival by quality, and growth by innovation in science and engineering. 
Our CZPT is willing to operate with you hand in hand and develop brilliance with each other! 

Substance CZPT

Reduced carbon metal, C45, 20CrMnTi, 42CrMo, 40Cr, stainless metal. Can be tailored concerning CZPT er requirements.

Surface treatment method

Blacking, galvanization, chroming, electrophoresis, coloration painting, …


Warmth remedy

Higher frequency quenching heat treatment method, hardened tooth, carbonizing, nitride, …



Q: Are you investing organization or producer ?

A: Our group consists in 3 factories and 2 abroad product sales corporations.

Q: Do you supply samples ? is it totally free or added ?
A: Sure, we could offer the sample for cost-free cost but do not shell out the value of freight.

Q: How CZPT is your delivery time ? What is your conditions of payment ?
A: Normally it is forty-45 times. The time might fluctuate based on the item and the level of CZPT ization. For regular goods, the payment is: 30% T/T in CZPT ,balance prior to shippment.

Q: What is the precise MOQ or cost for your merchandise ?
A: As an CZPT organization, we can supply and adapt CZPT items to a wide range of demands.Therefore, MOQ and price tag could drastically vary with measurement, material and additional specs For instance, costly goods or regular merchandise will normally have a lower MOQ. You should get in touch with us with all relevant specifics to get the most precise quotation.

If you have another question, remember to feel free of charge to contact us.

Packing & Delivery
Also I would like to just take this prospect to give a brief introduction of CZPT CZPT -Electricity company:

Our organization is a CZPT producer of agriculture gearbox,worm reduce gearbox, PTO shafts, CZPT s ,rollar chains, bevel equipment, pulleys and racks in CZPT .

We have exported several products to CZPT CZPT ers all over the world, we have CZPT -time experience and strong engineering support. 

Some of CZPT CZPT er :
France: Itfran, Sedies
Brazil: AEMCO ,STU 
United states of america: John Deere , BLOUNT, CZPT sler, Agco, CZPT Gear, WOODS
Canada: JAY-LOR , CANIMEX ,RingBall

-Ø Our Organization with above twelve year’s history and a thousand personnel and 20 sales.
-Ø With over one hundred Million USD revenue in 2017
-Ø With CZPT equipment equipments
-Ø With massive function potential and higher top quality handle, ISO certified.

You also can verify CZPT web site to know for more particulars, if you want CZPT items catalogue, make sure you contact with us.





china  maker  manufacturer  wholesaler Worm Gear Operators for Valve makers