Christmas Promotion gearbox/ worm gear Chinese Factory

Short Description:

Size:DN 50~DN 1200

IP Rate:IP 67


Product Detail

Product Tags

It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We’re hunting forward to your check out for joint development for Rapid Delivery for China Custom 304 316 CNC Machining Parts Worm Gear, Our Firm Core Principle: The prestige initially ;The quality guarantee ;The customer are supreme.
It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We’re hunting forward to your check out for joint development for Auto Parts, China Powder Metallurgy, With a state-of-the-art thorough marketing feedback system and 300 skilled workers’ hard work, our company has developed all kinds of solutions ranging from high class, medium class to low class. This whole selection of fine products offers our customers different choices. Besides, our company sticks to high quality and reasonable price, and we also give good OEM services to many famous brands.

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

It really is our obligation to satisfy your requirements and efficiently serve you. Your fulfillment is our greatest reward. We’re hunting forward to your check out for joint development for Rapid Delivery for China Custom 304 316 CNC Machining Parts Worm Gear, Our Firm Core Principle: The prestige initially ;The quality guarantee ;The customer are supreme.
Rapid Delivery for China Powder Metallurgy, Auto Parts, With a state-of-the-art thorough marketing feedback system and 300 skilled workers’ hard work, our company has developed all kinds of solutions ranging from high class, medium class to low class. This whole selection of fine products offers our customers different choices. Besides, our company sticks to high quality and reasonable price, and we also give good OEM services to many famous brands.

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

    Related products

    • Hot Sale Hard Sealing Gate Valve Ggg50 /Ggg40 Casting Ductile Iron Cast Iron Grey Iron Flange End Non-Rising Stem Resilient EPDM NBR PTFE Seat Water Gate Valve with Handwheel (Z45X-16)

      Hot Sale Hard Sealing Gate Valve Ggg50 /Ggg40 C...

      We always do the job to be a tangible team to ensure that we can present you with the very best good quality as well as the best cost for Professional China Ggg50 /Ggg40 Casting Ductile Iron Cast Iron Grey Iron Flange End Non-Rising Stem Resilient EPDM NBR PTFE Seat Water Gate Valve with Handwheel (Z45X-16), We’ve been trying to get for intensive cooperation with truthful customers, accomplishing a new induce of glory with customers and strategic partners. We always do the job to be a t...

    • 2025 The Best Product & The Best Price DN100 Water Pressure Balance Valve Made in China

      2025 The Best Product & The Best Price DN1...

      We insist on the principle of development of ‘High quality, Efficiency, Sincerity and Down-to-earth working approach’ to provide you with excellent service of processing for Hot-selling DN100 Water Pressure Balance Valve, We are one with the largest 100% manufacturers in China. Lots of large trading organizations import products from us, so we are able to provide you with the ideal rate with the same excellent if you’re intrigued in us. We insist on the principle of developm...

    • Factory Selling High Quality Wafer Type EPDM/NBR Seat Fluorine Lined Butterfly Valve

      Factory Selling High Quality Wafer Type EPDM/NB...

      Which has a complete scientific excellent management technique, excellent quality and very good religion, we earn good name and occupied this field for Factory Selling High Quality Wafer Type EPDM/NBR Seat Fluorine Lined Butterfly Valve, We welcome new and old shoppers from all walks of existence to get hold of us for long term business enterprise interactions and mutual achievement! Which has a complete scientific excellent management technique, excellent quality and very good religion, we e...

    • High Quality China Water Exhaust Air Release Valve

      High Quality China Water Exhaust Air Release Valve

      owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pleasure in an excellent popularity amongst our customers. We are an energetic business with wide market for High Quality China Water Exhaust Air Release Valve, Trust us, you might discover a far better solution on car parts industry. owing to excellent assistance, a variety of high quality products and solutions, aggressive costs and efficient delivery, we take pl...

    • The Best Price DN200 PN1.0/1.6 extension rod wafer butterfly valve TWS Brand

      The Best Price DN200 PN1.0/1.6 extension rod wa...

      Quick Details Type: Butterfly Valves Place of Origin: Tianjin, China Brand Name: TWS Model Number: Series Application: General Temperature of Media: Medium Temperature Power: Manual Media: Water Port Size: DN50~DN1400 Structure: BUTTERFLY Standard or Nonstandard: Standard Color: RAL5015 RAL5017 RAL5005 OEM: Valid Certificates: ISO CE Size: DN200 with L=2000 Connection: Flange Ends Function: Control Water Operation: Worm Ge...

    • Hot sale double flanged butterfly valve ductile iron halar coating with high quality double flange concentric butterfly valve CF8/CF8M disc from Chinese factory made TWS brand

      Hot sale double flanged butterfly valve ductile...

      Double flange concentric Butterfly valve: flanged concentric butterfly valves occupy an important position due to their versatility and efficiency. This article aims to shed light on the importance and characteristics of this extraordinary valve, especially in the field of water treatment. Additionally, we will discuss how factory direct sales of large size flanged concentric butterfly valves offer unparalleled advantages in cost and quality. Known for its simple yet effective design, this va...