China Wholesale China Set Transmission Parts Steel Worm and Worm Gear

Short Description:

Size:DN 50~DN 1200

IP Rate:IP 67


Product Detail

Product Tags

We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for China Wholesale China Set Transmission Parts Steel Worm and Worm Gear, All merchandise occur with high quality and great after-sales products and services. Market-oriented and customer-oriented are what we have been being right after. Sincerely anticipate Win-Win cooperation !
We intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for China Machined Part, Forged Body, Since the establishment of our company, now we have realized the importance of providing good quality items and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.

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 intention to see quality disfigurement within the creation and supply the ideal support to domestic and overseas buyers wholeheartedly for China Wholesale China Set Transmission Parts Steel Worm and Worm Gear, All merchandise occur with high quality and great after-sales products and services. Market-oriented and customer-oriented are what we have been being right after. Sincerely anticipate Win-Win cooperation !
China Wholesale China Machined Part, Forged Body, Since the establishment of our company, now we have realized the importance of providing good quality items and the best before-sales and after-sales services. Most problems between global suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down these barriers to ensure you get what you want to the level you expect, when you want it.

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

    Related products

    • China Wafer Style Flanged Style Cast Iron Handle Butterfly Valve

      China Wafer Style Flanged Style Cast Iron Handl...

      China Wafer Style Flanged Style Cast Iron Handle Butterfly Valve, Butterfly Valves, China Butterfly Valve, Description: BD Series wafer butterfly valve can be used as a device to cut-off or regulate the flow in various medium pipes. Through selecting different  materials of disc and seal seat, as well as the pinless connection between disc and stem,the valve can be applied to worse conditions, such as desulphurization vacuum, sea water desalinization. Characteristic: 1. Small in size&...

    • Factory Free sample Flanged Connection Steel Static Balancing Valve

      Factory Free sample Flanged Connection Steel St...

      Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for Factory Free sample Flanged Connection Steel Static Balancing Valve, Welcome to go to us anytime for company partnership proven. Now we have superior devices. Our solutions are exported to your USA, the UK and so on, enjoying a superb name between customers for Balancing Valve, we have been fully determined to control the whole supply chain so as to deliver qual...

    • Best quality API594 Standard Flange Type Rubber Swing Non Return Valve Ductile Iron Check Valve

      Best quality API594 Standard Flange Type Rubber...

      “Quality to start with, Honesty as base, Sincere company and mutual profit” is our idea, as a way to build constantly and pursue the excellence for Excellent quality API594 Standard Wafer Type Double Disc Swing Bronze Non Return Valve Check Valve Price, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success! “Quality to start with, Honesty as base, Sincere company and mutual profit” is our idea, as a w...

    • DN100 New desiged Backflow Preventer Ductile Iron Valve apply for water or wastewater

      DN100 New desiged Backflow Preventer Ductile Ir...

      Our primary objective is always to offer our clients a serious and responsible small business relationship, offering personalized attention to all of them for Hot New Products Forede DN80 Ductile Iron Valve Backflow Preventer, We welcome new and old shoppers to make contact with us by telephone or mail us inquiries by mail for foreseeable future company associations and attaining mutual achievements. Our primary objective is always to offer our clients a serious and responsible small business...

    • Reasonable price for China Brass Y Type Strainer Check Valve /Brass Filter Valve Y Strainer

      Reasonable price for China Brass Y Type Straine...

      Our company since its inception, usually regards product high-quality as company life, constantly boost manufacturing technology, boost product excellent and continuously strengthen company total excellent administration, in strict accordance using the national standard ISO 9001:2000 for Reasonable price for China Brass Y Type Strainer Check Valve /Brass Filter Valve Y Strainer, “Passion, Honesty, Sound support, Keen cooperation and Development” are our plans. We’ve been her...

    • China New Product OEM Precision Casting Steel Mounted Geared Worm Gear

      China New Product OEM Precision Casting Steel M...

      Fast and great quotations, informed advisers to help you choose the correct product that suits all your preferences, a short manufacturing time, responsible excellent handle and distinctive services for paying and shipping affairs for China New Product OEM Precision Casting Steel Mounted Geared Worm Gear, As a key organization of this industry, our corporation makes initiatives to become a leading supplier, according to the faith of qualified top quality & around the globe service. Fast ...