Gold Member Since 2015
Audited Supplier
Dongguan Covna Automation Industry Co., Ltd.

Pneumatic Angle Seat Valve, Thread Angle Valve, Fluid Angle Seat Valve manufacturer / supplier in China, offering Stainless Steel Threaded Pneumatic Angle Seat Valve for Fluid Control, Spm Series 6mm Bulkhead Union Two Ways Coupling Fittings, Spu 10mm Air Quick Connector Straight Fittings and so on.

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Supplier Homepage Product Pneumatic Valve Stainless Steel Threaded Pneumatic Angle Seat Valve for Fluid Control

Stainless Steel Threaded Pneumatic Angle Seat Valve for Fluid Control

Purchase Qty.:
5-29 30-49 50+
FOB Unit Price: US $60 US $55 US $50
Purchase Qty. (Pieces) FOB Unit Price
5-29 US $60
30-49 US $55
50+ US $50
Get Latest Price
Production Capacity: 100000/Year
Transport Package: Plastic Bag, Boxes and Cartons and Pallets
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: HK17-B
  • Material: Steel
  • Open Manner: General
  • Usage: Heating Pipeline
  • Hot or Cold: Hot
  • Certification: CE and RoHS
  • Sealing: PTFE
  • Connection: Thread
  • Specification: CE and RoHS
  • HS Code: 8481804090
  • Valve Plug: PTFE
  • Connection Form: Thread
  • Size: Dn15~Dn50
  • Situation: Industrial
  • Service Life: >3 Years
  • Actuator: Spring Return, Double Acting
  • Function: Normal Closed
  • Trademark: COVNA
  • Origin: Dongguan, Guangdong Province
Product Description


water, oil, fluid, steam etc.

Medium Temperature





brass or stainless steel

Port size

1/2~ 2


DN15~ 50



Voltage tolerance (AC)


Voltage tolerance (DC)


Pneumatic control Angle seat valve (completely Stainless steel)



1. Easy installation, maintenance-free, super long life;


2. Self-adjusting stem seals, reliable operation, , cylinder can be 360 rotated free;


3. Anti-corrosive, high flow rate, low fluid resistance, no water-hammer;


4. Low control air consumption. Optical position indication,



Control type: Double acting, single acting


Size: DN10 ~ DN50(3/8" ~ 2")


Contact way: Flange, Stand: DIN2533


Actuator size: 40mm, 50mm, 63mm, 80mm


Body material: Cf8m (aisi316) or cf8 (aisi304)


Actuator: Cf8 (aisi304)


Seat: Teflon (PTFE)

Applicable fluid: Water, alcohol, oil, fuel, steam, neutral gas or liquid, organic solvent, acid and lye

Fluid pressure: Max. 1.6mpa (16 bar, 232psi)

Fluid temperature: -10c-- --+200c

Max. Viscosity: 600 mm2/s

Control fluid: Neutral gas, air

Control pressure: 0.3 - 0.8mpa


Environment temperature: -10c---+120c
Stainless Steel Threaded Pneumatic Angle Seat Valve for Fluid Control
Stainless Steel Threaded Pneumatic Angle Seat Valve for Fluid Control



Q: How much is our minimum order quantity?

A: Our minimun quantity is 1 Piece.


Q: What's your business scope?

A: Our business scope is air cylinder,air source treatment ,air solenoid valve ,motorize valve ,

pneumatic valve ,quick fitting,etc.


Q: What's your delivery date?

A: It depends on the number of orders. Delivery date is 7-30 days. If you need emergency products,

 we can speed up the production of the first arrangement.


Q: What is the price of the product?

A: Our prices are based on the size and type of material, if you can give me the information,

 then we can give you an estimated price is for reference only. We can do any size and any color.


Q: what types of products you can make ?

A: We can make many kinds of stainless steel materials processing. Valve/ solenoid valve /electric

 valve /pneumatic valve and air cylinder products and so on.


Q: How many years do you warrant?

A: 18 months warranty.


Q:How many years have you done valves,cylinders?

A: More than 13 years.



Warranty 1 year

Great quality products

We stand behind the quality of our products 100%

All of our items come with a warranty to give you a peace of mind.

New Guaranteed: All of our items are in new condition in OEM or Original packing. 


Our package method is in perfect condition, or according customized.


MOQ: Customer design

We usually accept T/T(wire transfer), Western Union

Trade Currency: USD or RMB

TT 30% deposit in advance,70% balance paid before shipment.

(sample order) T/T / Western union 100% at sight


Shipment term: CIF/CFR/FOB Shenzhen China, EXW Dongguan China

Shipment date: 10-30 days after receiving the deposit

We will ship your items by sea, by air(DHL,UPS,FedEx,TNT, EMS,ARAMEX)

5.Contact information

Call the COVNA Customer Team:

We are here for you 24 hours a day-365 days a year.

6.Email us:

We look forward to helping you with your inquiry. We respond to email to message

in the order that they are received, and will respond to your email as quickly as possible.

7.Connect With Live Help:

Ask your question right now with trade manager.

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