High Pressure, High Temperature Steam Level Indicator Mica Gasket

• Customization: Available
• After-sales Service: All Tiem on The Line
• Principle: Directly Visible
• Model NO.: B69H
• Measurement Accuracy: ±3mm
• Accuracy: 0.1%
• Kind: Glass
• Structure: All in One
• Warranty: 1 Year
• Material: 2Cr13
• Process Temperature: -40~250℃
• Pressure: 16-32MPa
• Temperature: 600ºC
• Connection: Flange Thread Welding
• LED Lamp: 220VAC
• Glass: Ai-Si+Mica Sheet
• Body: 2Cr13
• Cover: 45#
• Color: Red and Green
• Valve: 20#
• Transport Package: Wooden Case
• Specification: range 0-1m
• Trademark: U-ideal
• Origin: China
• HS Code: 9026900090
• Package Size: 30.00cm * 5.00cm * 5.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

Instructions for Installation:

1. Must wait after the fluid gauge cooling. Assemble them as picture showing.
2. Tight 6 nuts on cover by pressure 40, 60, 80,120, 145~150 (or on a certain MW power unit standard pressure). Tight nut in sequence of 4-5-3-6-1-8-2-7
3. When open the valve, follow the steps as item 1.
4. These components adds one alloy gasket, mainly is avoid leakage when cover has little deformation. It plays a key role on keeping good sealing, protecting mica sheet and lengthening the usage life.
5. Choose the thickest piece of mica sheet to contact the medium.
6. Open drain valve 1/4 circle, vent valve 1/5 circle, preheat 40 minutes. If it is no leakage, then can fully open drain valve and vent valve only.
7. Other questions, welcome contact us
8. 

 

 

 

Installation Instructions

 

graphite gasket: OD100*44*1.2mm; ID 72*12mm;
Mica sheet/shield: 100*44*1mm (5-6pcs)
aluminosilicate glass 80*24*21mm
cushion seal
protective belt
glass size have: 80*24*21mm, 108*24*21mm, 118*24*21, 320mm*34*17mm
steam water level windows: 3, 5 visual windows, or 7pcs more windows

 

Product Parameters

 

Main performance index:

Flexure strength: 280MPa
Compressive strength: 2800kg/cm2
Softening temperature: ≥ 900ºC
Coefficient of thermal expansion: 42-50 * 10^-7/ k
Thermal stability: ≥200ºC or higher
Working conditions: the highest working temperature 500ºC
Working pressure: the maximum working pressure ≤ 22.5 MPa

 

Resistance to high temperature and high pressure aluminum silicon glass
size :

80*21*17, 80*24*21, 108*24*17, 108*24*21, 118*24*17, 118*24*21, 130*24*17, 130*24*21, 130*26*19, 140*34*17, 160*34*17, 165*34*17, 190*34*17, 218*34*17, 220*34*17, 250*34*17, 265*26*19, 280*34*17, 320*34*17, 340*34*17, 370*34*17, 400*34*17