Durable Globe Stop Lifting Check Valve Flange Connection Style
Specifications
1.Design and manufacture: GB/T12235
2.Face to face dimensions: GB/T12221
3.End flange dimension: JB/T79
4.Pressure test: JB/T9092
Application
The structure of the flange lifting check valve is generally similar to the stop valve. The valve flap moves up and down along the line in the channel, and the action is reliable, but the fluid resistance is large, which is suitable for the occasion of light and small caliber. Lifting check valves are available in both straight and vertical versions. Straight-flow lift check valves are generally only installed in horizontal lines, while vertical lift check valves are generally installed in vertical lines.
| DN | L | D | D1 | D2 | b | Z-φd | H |
| 15 | 130 | 95 | 65 | 45 | 14 | 4-φ14 | 77 |
| 20 | 150 | 105 | 75 | 55 | 14 | 4-φ14 | 77 |
| 25 | 160 | 115 | 85 | 65 | 14 | 4-φ14 | 80 |
| 32 | 180 | 135 | 100 | 78 | 16 | 4-φ18 | 85 |
| 40 | 200 | 145 | 110 | 85 | 16 | 4-φ18 | 95 |
| 50 | 230 | 160 | 125 | 100 | 16 | 4-φ18 | 105 |
| 65 | 290 | 180 | 145 | 125 | 18 | 4-φ18 | 120 |
| 80 | 310 | 195 | 160 | 145 | 20 | 8-φ18 | 130 |
| 100 | 350 | 215 | 180 | 160 | 20 | 8-φ18 | 140 |
| 125 | 400 | 245 | 210 | 180 | 22 | 8-φ18 | 155 |
| 150 | 480 | 280 | 240 | 210 | 24 | 8-φ23 | 180 |
| 200 | 600 | 335 | 295 | 265 | 26 | 12-φ23 | 211 |
| 250 | 730 | 405 | 355 | 320 | 30 | 12-φ25 | 260 |
| 300 | 850 | 460 | 410 | 375 | 34 | 12-φ25 | 323 |
Feature
1. The flap slides along the vertical centerline of the valve body
2, suitable for horizontal installation
3, the sealing is better than the swing type
4, can be installed as needed spring
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
Q: Are you trading company or manufacturer ?
A: We are a factory.
Q: How long is your delivery time?
A: According to the order,7~60days.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
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Durable Globe Stop Lifting Check Valve Flange Connection Style Images
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