Wenzhou Xidelong Valve Co. LTD
WENZHOU XIDELONG VALVE CO. LTD Leading manufacturer of FLANGE INDUSTRIAL VALVE in China.
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4" sight glass stainless steel Borosilicate Glass Flange Ends
Product Feature
Double Flange Sight Glass
Applicable Standards:
- Design and Manufacturing: ASTM B16.34
- Flange Connection: ASTI16.5
- Test and Inspection: API598
Size Range:
- 1/2"~8"
Pressure Rating:
- ANSI 300LB
Temperature Range:
- -20°C~185°C
Double Window Sight Glass is a simple assembly of two glasses on single cast or fabricated body at two opposite sides. Use of these types of flow indicator is for spot inspection and view of process parameter.
Salient Features
Easy Maintenance
Available in all most all Material of Construction
Manufactured to the Highest Standard
Durable Construction
Material Test Certificate & Pressure Test Certificates furnished on request.
Technical Data
| Size | Dimension(mm) | ||||||
| H | L | D | D1 | D2 | b | Z-d | |
| 2" | 140 | 230 | 162 | 127 | 92 | 23 | 8-19 |
| 6" | - | 420 | 318 | 270 | 216 | 36.5 | 12-22 |
Package&Delivery
Packing Details: We choose suitable wood cases according to different valves and arrange skilled workers to pack in case of bruise. Long term cooperated forwarder will book space, clear customs and transport for us without delay. There are three ways for transportation, by sea, by air and by train. We will arrange transportation according to customers' needs.
Delivery Details: according to the order, 7~60days
FAQ
We usually quote within 3 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
After price confirmation, you can require for samples to check our quality. If you just need a blank sample to check the design and paper quality, we will provide you sample for free, as long as you afford the express freight.
After you pay the sample charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3-5 workdays. You can use your own express account or prepay us if you do not have an account.