Swing Check Valve Bolt Connection Bonnet CF8 Material Pn16

• Customization: Available
• Media: Water
• Material: Stainless Steel
• Model NO.: H44W-16P
• Connection Form: Flange
• Driving Mode: Automatic
• Nominal Pressure: PN1.0-32.0MPa
• Channel: Straight Through Type
• Structure: Swing
• Type: Metal Seat
• Function: Blow-Down Valve
• Temperature: Normal Temperature
• Standard: DIN
• Application: Industrial Usage
• Transport Package: Wooden Box
• Specification: DN15-DN300
• Trademark: KIST
• Origin: China
• HS Code: 8481300000
• Production Capacity: 50000pieces

Product Description

 

PERFORMANCE ADVANGATE

1.Precision casting valve body, smooth appearance, no sand hole.

2.CNC lathe processing of internal parts, 2 shot blasting after
    appearance processing.

3.13%Cr SS seat, good wear resistance.

4.Inverted seal treatment of contact surface between bonnet and
   stem to avoid leakage.

5.Stem is processed by cyclone milling to avoid opening/closing
   stem difficulty.

 

TECHNICAL SPECIFICATION

Model:                                     H44W-16P

Working Pressure :                 1.6Mpa

Working Temperature:            ≤425°C

Nominal Size:                         DN15-DN600

End Connection:                     Wafer

Design Standard:                    DIN3352

Face To Face:                         DIN3202

Flange Drilling:                        EN1092-1

Inspection And Test:                API598

 

 

PRODUCT PARTS AND MATERIALS

Body Material:                       WCB,SS304,SS316

Bonnet Material:                    WCB,SS304,SS316

Disc Material:                         WCB+CR13,SS304,SS316

Stem:                                     F410,F304,F316

Seat:                                      CR13,SS304,SS316,STL    

 

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