Extension stem extension spindle lengthen rod knife gate valve

$200.00 - $10,000.00
Min. Order
1 Set
Company Information

Lixin Valve Group Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
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Quick Details

Port: Shanghai port or Ningbo port
Payment Terms: L/C,T/T
Supply Ability: 10000 Ton/Tons per Year
Place of Origin: Zhejiang China
Brand Name: LIXIN
Model Number: PZ73
Application: General
Material: Casting
Temperature of Media: Medium Temperature
Pressure: Low Pressure
Power: Manual
Media: Water
Port Size: DN50~1000, 2"~40"
Structure: Gate
Standard or Nonstandard: Standard
Body material: WCB, CF8, CF8M, CF3, CF3M
Connection: flange, LUG, wafer
Seal Material: NBR EPDM VITON
Operation: Hand Wheel, Worm Gear
Packaging Detail: plywood case

Extension stem lengthen rod knife gate valve 




Product Description


Face to face dimensions adopt short series, and weight light.
During the opening and closing of the valve, the knife can automatically scrape off the adhered medium and beneficial to sealing.

The knife helps cut off medium and residue discharge so that the valve can be operated without blocking.

The wedge type limit stopper can provide sealing force and reliable sealing.

Size Range
DN50-DN1000, 2"-40"
Pressure Rating
0.6MPa, 1.0MPa, 1.6MPa, 150LB
Temperature Rating
-30-+80°C or higher (Temperature range subject to the material of sealing and
the property of medium)
Flange Drilling
Shell Test and Seal Test
Main Material
WCB, CF8, CF8M, CF3, CF3M, 2205, 2507, 904L, etc.
(Other materials are available under request)
Seal Type: soft seal or metal seal.


Related products


Company Information


As a non-regional group company, Lixin Valve Group Co., Ltd is a modern enterprise specialized in research and development, production, distribution and service of valves since 2000. It was upgraded to a group company of China from 'Zhejiang Lixin Valve Co.,Ltd.' in 2008, with 128 million CNY registered capital and 9 branch companies,which include manufacturing base Yunhe Foundry. We owned up to 50000 m2 total building area and 450 employees, including 50 senior and intermediate engineers. We have high precise numerical control processing center, with more than 360 sets of all kinds large&middle lathes, and over 12000 tons annual output.


We have integrated quality management system, and have passed ISO9001, ISO14001, API6D, AP1607, API6FA, CE, TS certification, and 18 national utility new model patents.


Products are knife gate valve, plug valve,valve, butterfly valve, segment ball valve,slurry valve, discharge valve, gate valve, globe valve, check valve, ball bellow valves, strainer, etc.


Our products are sold far to Southeast Asia, Oceania, Mid East,Europe, North/South America and Africa with client's praise, and got long term stable cooperators and agents all over the world.



Q1: What' s your products range?

Al: Knife gate valve, plug valve, gate valve, globe valves, check valves, ball valves, butterfly valves,strainers, slurry valves, discharge valves, segment ball valves etc.


Q2: Are you factory or middleman?

A2:We are factory.


Q3: What information do you need if I want to inquiry?

A3: The valve type, size, pressure, temperature, material, connection type, operation etc.


Q4:Will you inspect the final products?

A4: Yes, 100% Inspect and test before shipment.


Q5: Do you have stock products?

A5: Yes, we have half finish products for normal type, normal material in stock.


Q6: How long is your delivery time?

A6: Usually 15-45 days, it is according to quantity. If custom-made products, shall be longer, please confirm with us.


Q7: Do you provide samples? Is it free of charge?

A7: Yes, we do, not free of charge.


Q8: Can I have my own Logo on the valve?

A8: Yes, you can.

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