COVNA 4 inch Water Stainless Steel Wheel Handle Knife Gate Valve

$69.99 - $299.99
Min. Order
1 Set
Quick Quotation
Company Information

COVNA Industry Automation Co., Ltd

CN Manufacturer, Trading Company
Response Time
Response Rate:
US$ 190,000+
6 Years Paid Supplier Supplier Trade Assurance
Learn More

Quick Details

Port: Shenzhen
Payment Terms: T/T,Western Union
Supply Ability: 10000 Set/Sets per Month Stocking Items Same Day Shipping
Place of Origin: Guangdong China
Brand Name: COVNA
Model Number: Knife Gate Valve
Application: General
Material: Stainless Steel
Temperature of Media: Medium Temperature
Pressure: High Pressure
Power: Manual
Media: Water
Port Size: 2&#39;&#39;~80&#39;&#39;, DN50~DN2000
Structure: Gate
Type: Knife Gate Valve
Power: Wheel Handle Gate Valve
Media: Air, Gas, Oil, Liquid
Temperature of Media: t&lt;180&deg;C
Pressure: 0.6MPa~2.5MPa
Sealing Material: PTFE, Metal Seated
Structure: Gate Valve
End Connection: Flange
Warranty: 12 Months
Certificate: CE, RoHS, ISO9001, TUV, SGS
Packaging Detail: COVNA 4 inch Water Stainless Steel Wheel Handle Knife Gate Valve Packed with Foam in wood Carton
COVNA 4 inch Water Stainless Steel Wheel Handle Knife Gate Valve
Size Range
2"~80", DN50~DN2000
Flanged End
Flange Drilling
ANSI B16.5, GB/T9113, JB/T79, HG, SH, JIS, DIN, NF, BS
Stainless Steel, WCB
Sealing Material
PTFE, Metal Seated
PTFE Grade A (Zero Leakage), Metal Seated Grade D (Liquid 0.1xDN mm³/s)
Related Products

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Production Flow


Performing epoxy painting.

Coating Thickness Inspection

Measuring body paint thickness.

Water Test

Performing sealing test.

Spectrum Detection

100% detected before shipping.


COVNA - Solve your technical questions with solid experience

We are COVNA Automations, one of the top manufacturers of quarter turn actuators and automatic control valve products in Dongguan, China with 18 years experience. Our industrial experience will be useful in your business and projects.

18 Years Operation

Good credit rating. Large quantities of regular clients.

German Imported CNC Machine

Fully automated, high accuracy.

ISO 9001 Certificated

With additional certifications that include TUV SGS RoHS.

Affordable Prices

Our prices are both fair and affordable.

Qualified Engineers

Designed and manufactured by experienced engineers.

Well-trained Staffs

Always available to answer your questions.

ODM Services

With access to download 2D & 3D models.

Standardization Production

Stable quality, strict quality control.

Same-day Shipping

Keep a large stock of ball valves.

Field Service

Provide continuous assistance in over 40 countries.

One Year Warranty, Life Service

A period of twelve (12) months from the shipment date.

Global Presence

Find us at the exhibition or contact local representatives.


Packing: COVNA 4 inch Water Stainless Steel Wheel Handle Knife Gate Valves packed with foam in carton.

Delivery Time: 15 working days after payment confirmed.