Product Details
Products Description :
The pneumatic high-pressure cast steel trunnion ball valve is a forged ball valve that uses a high-temperature, high-pressure working system to cut off or turn on the medium. Not only anti-corrosion, strong anti-vulcanization ability, fireproof, anti-static, good sealing performance, wide range of pressure and temperature, full diameter and reduced diameter.
Standard:
1.Steel ball valves:API608/API6D
2.Fire durable:API607
3.Anti static:API608
4.Steel valves:ASME B16.34
5.Face to face:ASME B16.10
6.End flanges:ASME B16.5
7.Inspection and test:API 598/API6D
Features:
1. Suitable for high pressure environments
2. All the features of the conventional ball valve series
3. Suitable for all high temperature environments
4. Reliable seal, low flow resistance
5. Suitable for granular media (solid dust, fiber, etc.)
6. Simple structure, small size and light weight
Main parts and materials
DN(inch) | L | D | K | d | Y | b | Z-do | WS | HS | HW | HD |
6 | 394 | 279 | 241.5 | 216 | - | 26 | 8-22 | 1000 | 305 | 470 | 540 |
8 | 457 | 343 | 298.5 | 270 | - | 29 | 8-22 | - | - | 520 | 580 |
10 | 533 | 406 | 362 | 324 | - | 31 | 12-25 | - | - | 610 | 640 |
12 | 610 | 483 | 432 | 381 | - | 32 | 12-25 | - | - | 650 | 690 |
14 | 686 | 533 | 476 | 413 | - | 35 | 12-29 | - | - | 740 | 785 |
16 | 762 | 597 | 540 | 470 | - | 37 | 16-29 | - | - | 795 | 830 |
18 | 864 | 635 | 578 | 533 | - | 40 | 16-32 | - | - | 860 | 910 |
20 | 914 | 699 | 635 | 584 | - | 43 | 20-32 | - | - | 945 | 990 |
24 | 1067 | 813 | 749.5 | 692 | - | 48 | 20-35 | - | - | 1040 | 1090 |
28 | 1245 | 927 | 864 | 800 | - | 71 | 28-35 | - | - | 1150 | 1210 |
Main parts and materials :
Bady Bonnet | ASTM | A126 WCB | CF8 | CF8M |
Ball | ASTM | 420+HF | 304+HF | 316+HF |
Stem | ASTM | 420 | 304 | 316 |
Seat | ASTM | 420/PTFE | 304/PTFE | 316/PTFE |
Packing | ASTM | Expanded Graphite/PTFE | Expanded Graphite/PTFE | Expanded Graphite/PTFE |
Bolt | ASTM | A193-B7 | A320-B8 | A320-B8 |
Nut | ASTM | A194 2H | A194-8 | A194-8 |
PACKAGING & DELIVERY
Packaging details : electric actuated butterfly valve: the strong plywood cases or as per the customer's request.
Delivery details : 4-5 weeks after receipt of down payment by T/T
Payment : T/T, L/C, Western Union and PayPal
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