API ANSI Forged Steel Bellow Seal Steam Gate Valve

Model NO.
WZ41H
Standard
DIN
Medium
Water,Steam,Oil.,etc
Connection
Welded
Usage
Flow Control
Working Temperature
-20 Deg C to 350 Deg C
Size
1/2"-2"
Category
DIN Valve
Model No
Gawj61h
Transport Package
Plywood Case
Specification
ISO 9001
Trademark
Goole or others
Origin
Wenzhou
Production Capacity
10000PCS/Year
Reference Price
$ 0.81 - 0.90
Contact Us

Product Description

API ANSI Forged Steel Bellow Seal Steam Gate Valve
Product Description
API ANSI Forged Steel Bellow Seal Steam Gate Valve
DIN STANDARD FORGED STEEL BELLOW SEAL STEAM GATE VALVE  is applied to various kinds of working condition pipelines such as petroleum, chemical industry, pharmacy, fertilizer, and poer industry, etc. Under nominal pressure in the PN1.6-6..4MPa and operating temperature at -20-350ºC, that is used to cut off or connected the pipeline medium.
 
Product Features

Main Structural Features .  

This product has logical structure, reliable seal, excellent performance and nice design.
Sealing face is overlayed by STL, which is friction-resistant, corrosion resistant to ensure a long time use life.
Stem heat-treatment and surface nit riding-treatment to ensure function of corrosion resistance and friction resistance.
It has double seal, thus the capability is more reliable.
The stem may show the position of lift, thus it is more clearer.
The parts material, flange and butt welding dimension may selected according to current operating condition or users' requirement to meeting the requirement of various engineering.
Specification

Technical Specification .  

Construction: BB-BG, Non Rising Stem.
Operation: Manual, Pneumatic
Design Standard: DIN3356
Face to Face Dimension: DIN3202
Flange Ends: DIN2543-2545
Test & Inspection: DIN3230
Product Details

Main External Dimension.

API ANSI Forged Steel Bellow Seal Steam Gate Valve
DN PN16/25/40
L H W
15 130 174 125
20 150 176 125
25 160 207 125
32 180 207 125
40 200 210 160
50 230 225 160
Product Parameters
Pressure Rating 1.6- 4.0Mpa
Specification DN15-50
Material GS-C25,CF8,CF3
Standard flanges DIN
Standard screwed NPT, S.W. Dimension: API 1598
 
PN (MPa) Shell Test (MPa) Sealing Test (MPa) Suitable Temp (ºC) Suitable Medium
1.6 2.4 1.76 -20ºC-350ºC Water, Steam, Oil, Etc.
 
1 Structural Length DIN3202
2 Welding Dimension GB12224
3 Test Inspection GB/T 13927
 
Nominal Pressure 1.6Mpa 2.5Mpa 4.0Mpa
Shell Strength 2.4Mpa 3.8Mpa 6.0Mpa
Sealing Test 1.8Mpa 2.8Mpa 4.4Mpa
Sealing Test 1.0Mpa 1.0Mpa 1.0Mpa
Suitable Temp. -20°C~350 °C
Suitable Medium Water,Oil&Gas.
 
View of the factory
 
API ANSI Forged Steel Bellow Seal Steam Gate Valve
 

 

Globe Valve

PNEUTEC.IT, 2023