High-quality and durable gearbox made in China

Short Description:

Size:DN 50~DN 1200

IP Rate:IP 67


Product Detail

Product Tags

We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for Factory Outlets China Compressors Used Gears Worm and Worm Gears, Welcome any inquiry to our firm. We will be happy to ascertain helpful business enterprise relationships along with you!
We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for China Handrails, Roping Staples, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade solutions in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.

Description:

TWS produces series manual high efficiency worm gear actuator, is based on the 3D CAD framework of modular design, the rated speed ratio can meet the input torque of all different standards, such as AWWA C504 API 6D, API 600 and others.
Our worm gear actuators, have been widely applied for the butterfly valve, ball valve,plug valve and other valves, for opening and closing function. BS and BDS speed reduction units are used in the pipeline network applications. The connection with the valves can meet ISO 5211 standard and customized.

Characteristics:

Use famous brand bearings to improve efficiency and service life. Worm and input shaft are fixed with 4 bolts for higher safety.

Worm Gear is sealed with O-ring, and the shaft hole is sealed with rubber sealing plate to provide all-round water-proof and dust-proof protection.

The high efficiency secondary reduction unit adopts high strength carbon steel and heat treatment technique. More reasonable speed ratio provides a lighter operation experience.

The worm is made of ductile iron QT500-7 with the worm shaft (carbon steel material or 304 after quenching), combined with high-precision processing, has the characteristics of wear resistance and high transmission efficiency.

The die-casting aluminum valve position indicator plate is used to indicate the opening position of the valve intuitively.

The body of worm gear is made of high-strength ductile iron, and its surface is protected by epoxy spraying. The valve connecting flange conforms to IS05211 standard, which makes the sizing more simple.

Parts and Material:

Worm gear

ITEM

PART NAME

MATERIAL DESCRIPTION(Standard)

Material Name

GB

JIS

ASTM

1

Body

Ductile Iron

QT450-10

FCD-450

65-45-12

2

Worm

Ductile Iron

QT500-7

FCD-500

80-55-06

3

Cover

Ductile Iron

QT450-10

FCD-450

65-45-12

4

Worm

Alloy Steel

45

SCM435

ANSI 4340

5

Input Shaft

Carbon Steel

304

304

CF8

6

Position Indicator

Aluminium Alloy

YL112

ADC12

SG100B

7

Sealing Plate

BUNA-N

NBR

NBR

NBR

8

Thrust Bearing

Bearing Steel

GCr15

SUJ2

A295-52100

9

Bushing

Carbon Steel

20+PTFE

S20C+PTFE

A576-1020+PTFE

10

Oil Sealing

BUNA-N

NBR

NBR

NBR

11

End Cover Oil Sealing

BUNA-N

NBR

NBR

NBR

12

O-Ring

BUNA-N

NBR

NBR

NBR

13

Hexagon Bolt

Alloy Steel

45

SCM435

A322-4135

14

Bolt

Alloy Steel

45

SCM435

A322-4135

15

Hexagon Nut

Alloy Steel

45

SCM435

A322-4135

16

Hexagon Nut

Carbon Steel

45

S45C

A576-1045

17

Nut Cover

BUNA-N

NBR

NBR

NBR

18

Locking Screw

Alloy Steel

45

SCM435

A322-4135

19

Flat Key

Carbon Steel

45

S45C

A576-1045

We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for Factory Outlets China Compressors Used Gears Worm and Worm Gears, Welcome any inquiry to our firm. We will be happy to ascertain helpful business enterprise relationships along with you!
Factory Outlets China Handrails, Roping Staples, We focus on providing service for our clients as a key element in strengthening our long-term relationships. Our continual availability of high grade solutions in combination with our excellent pre-sale and after-sales service ensures strong competitiveness in an increasingly globalized market.

  • Previous:
  • Next:
  • Write your message here and send it to us

    Related products

    • Reasonable price Gearbox Made in China can supply to all the country

      Reasonable price Gearbox Made in China can supp...

      Persisting in “High good quality, Prompt Delivery, Aggressive Price”, we’ve established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients’ high comments for ODM Supplier China Custom CNC Machined Steel Worm Gear Shaft, We sincerely welcome domestic and foreign retailers who phone calls, letters asking, or to plants to barter, we’ll supply you excellent products and solutions plus the most enthusiastic provide...

    • Worm Gear Concentric Wafer Type PN10/16 Ductile iron EPDM Seat Butterfly Valve for Water

      Worm Gear Concentric Wafer Type PN10/16 Ductile...

      Introducing the efficient and versatile wafer butterfly valve – a game-changing solution for all your flow control needs. Crafted with precision engineering and innovative design, this valve is sure to revolutionize your operations and increase system efficiency. Designed with durability in mind, our wafer butterfly valves are constructed from high-quality materials to withstand the harshest industrial conditions. Its sturdy construction ensures long-lasting performance and minimal main...

    • UD Series soft sleeve seated butterfly valve Made in China

      UD Series soft sleeve seated butterfly valve Ma...

    • Manufacturer of DN80 Pn10 Ductile Cast Iron Di Air Release Valve

      Manufacturer of DN80 Pn10 Ductile Cast Iron Di ...

      We constantly carry out our spirit of ”Innovation bringing advancement, Highly-quality guaranteeing subsistence, Administration selling advantage, Credit rating attracting buyers for Manufacturer of DN80 Pn10 Ductile Cast Iron Di Air Release Valve, With a wide range, high quality, realistic price ranges and very good company, we are going to be your finest enterprise partner. We welcome new and previous buyers from all walks of lifetime to contact us for long run company associations an...

    • DN500 PN10 20inch Cast Iron Butterfly Valve Replaceable valve seat

      DN500 PN10 20inch Cast Iron Butterfly Valve Rep...

      wafer Butterfly valve Essential details Warranty: 3 years Type: Butterfly Valves Customized support: OEM Place of Origin: Tianjin, China Brand Name: TWS Model Number: AD Application: General Temperature of Media: Medium Temperature Power: Manual Media: Water Port Size: DN40~DN1200 Structure: BUTTERFLY Standard or Nonstandard: Standard Color: RAL5015 RAL5017 RAL5005 Certificates: ISO CE OEM: Valid Factory History: From 1997 ...

    • High quality EH Series Dual plate wafer butterfly check valve

      High quality EH Series Dual plate wafer butterf...

      Description: EH Series Dual plate wafer check valve is with two torsion springs added to each of pair valve plates, which close the plates quickly and automatically, that can prevent the medium from flowing back.The check valve can be installed on both horizontal and vertical direction pipelines. Characteristic: -Small in size, light in weight, compact in sturcture, easy in maintenance. -Two torsion springs are added to each of the pair valve plates, which close the plates quickly and automat...