Merchandise Description

Gear Drive Flanged CZPT Stem Wedge Sort Resilient Gate Valve

Performance Parameters:

Product PN Pressure  MPa Appropriate Temperature (ºC) Applicable Medium
Z540H-16C-160 16~a hundred and sixty one.6~sixteen. ≤425 Water, steam, oil
Z540Y-16C-160 16~one hundred sixty one.6~16.
Z540Y-16I-one hundred sixty sixteen~a hundred and sixty 1.6~sixteen. ≤550 Steam, oil
Z540W16P-40P 16~forty one.6~4. ≤150 Weak corrosive medium
Z540Y-16P-160P sixteen~a hundred and sixty 1.6~16.
Z540W-16R-40R sixteen~40 1.6~4. ≤150 Corrosive medium
Z540Y-16R-160R sixteen~160 one.6~sixteen.
Z540Y-16PI~40PI 16~40 1.6~4. ≤650 Hot flue fuel and many others.
Z540Y-16PII~0PII sixteen~forty 1.6~4.

Total dimensions:

Overall dimensions:

DN L H D0 Excess weight (kg)
300 five hundred 1310 640 504
350 550 1468 640 674
400 600 1780 640 950
450 650 1880 640 1300
500 700 2110 640 1530
600 800 2410 640 2140
seven-hundred 900 2600 640 3275
800 1000 2860 720 3920
900 1100 3170 720 4435

Aside from, we also focus in ball valve, knife gate valve, gate valve, world valve, butterfly valve, check valve, plug valve, control valve, security valve,  strainer etc. 

Positive aspects:

one. Concentrating on exporting, far more than 80% items are bought worldwide.
2. Provide Complete Sets of Solutions for your numerous industrial wants.
3. Rigid & Traceable Quality Management Technique
4. Simplified & Efficient Taking care of Technique
five. Competitive Cost & On-time Delivery, with Integrated Providers


Foundry (Castings and forgings)


High quality Management:

Packing and Shipment:


Valves serve a variety of functions in the industrial, engineering, production and scientific communities. Picking the correct valve can figure out the good results or failure of the system or method.
The primary objective of a valve is to manage media movement via a program. The valve might be utilised to start, stop, or throttle the movement to make certain safe and efficient procedure of the method. Valves play a massive role in most industries.   With substantial good quality and exceptional provider, AFC TECH valves are extensively used Oil & gas sector, refinery & petrochemical industry, off shore, power technology, mining industry, pulp and paper, h2o treatment and many others.

Aftersales Providers:

one. For each batch of goods we manufactured, we are going to furnish MTC to demonstrate the merchandise are a hundred% inspected & tested, and qualified to use.

two. Full sets of components and accessories in the AFC TECH of the complex drawing can be equipped, in circumstance of any feasible repair or alter.

three. Even our goods are made below rigid high quality control technique, but nonetheless can not a hundred% steer clear of sudden conditions or high quality issues forever, which is why we furnish a guarantee of eighteen months from shipment date, for the duration of this time period, we will just take accountability for the repair, modify or return for cost-free due to top quality problems.



one.  Q: Are you a maker or a trading business?
     A: We are a creation and marketing firm, industry and trade integration. Our factories are responsible for producing, we are dCZPT with all exporting company.  

two.  Q: Do you have any intercontinental certificates?
     A: Indeed, our factories have CE and ISO and so on. certificates.

3.Q: Do you have any export experience?

   A: Yes, we have been exported a good deal around the world. More than eighty% of our merchandise are
       for exporting.

 4.Q: Do you have any top quality certificates?

   A: Sure, EN 15714 3.1 Materials Certificate will be supplied with each other with supply.        Certificate of Origin shall be equipped CZPT client’s request

 5. Q: Do you have any Non-destructive Examination?

    A: Of course, we have CZPT the customer’s requests.

 6. Q: Can you manufacture valves with our manufacturer?

    A: Yes, we can manufacture with our personal manufacturer or OEM.

 7. Q: Do you have any guarantee?

    A: Yes, we warrant our products from defects from faulty producing for 12   months from the preliminary date of set up, or within 18 months right after shipment, subject to whichever to be previously.


The gear ratio of the worm gear set is identified by dividing the variety of tooth of the equipment by the number of threads. For that reason, one thread yields larger ratios than multithreading. All ep worm gear bushings have still left or correct thread. ep worm gear sets are offered in solitary, double, triple and quadruple threads.

China high quality Gear Drive Flanged Rising Stem Wedge Type Resilient Gate Valve     Standard