Pressure Relief Spring Load Safety Valve
Pressure Relief Spring Load Safety Valve
Pressure Relief Spring Load Safety Valve
Pressure Relief Spring Load Safety Valve
Pressure Relief Spring Load Safety Valve

Pressure Relief Spring Load Safety Valve

Negotiable

Min.Order:1

Supply Ability:
1000 per Month
Payment Terms:
T/T Credit Card

COVNA Industry Automation Co., Ltd.

Business Type: Buying Office
Main Products: , , ,

Product Details

Specification
Item
Pressure Relief Spring Load Safety Valve
Size Range
DN15-50, 1/2"~2
Pressure Rating
PN16
End Connection
BSP Thread
Body Materials
Brass 
Sealing Materials
Metal Seated
Working Temperature
Up to 225°C

▋ Dimension

HL3
HL3-L
B
C
D
E
F
3/4"
150mm
172
3/4"
34"
19mm
36mm
58mm
1"
180mm
202
1"
1"
25mm
40mm
70mm

▋ Part List

No.
Components
Material
1
Body
Brass 
2
Seat
WCB
3
Disc
WCB
4
Spring
Brass 
5
Stem
Brass 

In Stock, Start Order Now!

Production Flow

Raw Material Check, Metallographic Analysis

Employing the best raw material, carefully selected.

CNC Machining

Advanced CNC machine from German.

Deep Hole Drilling

Drilling with accuracy and precision.

Valve Assembly

Assembled by qualified engineers.

Coating

Performing epoxy painting.

Coating Thickness Inspection

Measuring body paint thickness.

Water Test

Performing sealing test.

Spectrum Detection

100% detected before shipping.

About COVNA

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.


Start Order Now

Packing
Packing: Safety valves packed with foam in carton.
Delivery Time: 15 working days after payment confirmed. 
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