Product Category
Products Introduction
Model | KML042 |
Caliber | DN50~DN600 |
Pressure | CLASS150~CLASS2500 |
Temperature | -29℃~180℃ |
Connection method | RF, RTJ, BW, etc |
Design Standards | ASME B16.5, API 6D, ASME B16.34, etc |
Material | ASTM A105, ASTM A216 WCB, ASTM A352 LCB, ASTM A350 LF2, ASTM A351 CF8, ASTM A182 F304, ASTM A351 CF8M, ASTM A182 F316, A995 4A, etc |
Operation | Lever, Gear, Pneumatic, Electric, Hydraulic, etc |
Product Overview
Structural Features
Structural characteristics of fluorine lined ball valve
1. By using a special molding process, the sealing surface is made dense and good, and combined with V-shaped PTFE packing, the valve achieves zero leakage.
2. The sphere and valve stem are cast as one, eliminating the possibility of the valve stem bursting out of the pressure bearing part due to pressure changes, fundamentally ensuring safety during use.
Performance Parameters
| PN1.0MPa | ||||||||
DN | NPS | L | D | D1 | D2 | f | B | Z-Φd |
15 | 1/2 | 130 | 95 | 65 | 45 | 2 | 14 | 4-φ14 |
20 | 3/4 | 140 | 105 | 75 | 55 | 2 | 16 | 4-φ14 |
25 | 1 | 150 | 115 | 85 | 65 | 2 | 16 | 4-φ14 |
32 | 5/4 | 165 | 135 | 100 | 78 | 2 | 18 | 4-φ18 |
40 | 3/2 | 180 | 145 | 110 | 85 | 3 | 18 | 4-φ18 |
50 | 2 | 200 | 160 | 125 | 100 | 3 | 20 | 4-φ18 |
65 | 5/2 | 220 | 180 | 145 | 120 | 3 | 20 | 4-φ18 |
80 | 3 | 250 | 195 | 160 | 135 | 3 | 22 | 4-φ18 |
100 | 4 | 280 | 215 | 180 | 155 | 3 | 22 | 8-φ18 |
125 | 5 | 320 | 245 | 210 | 185 | 3 | 24 | 8-φ18 |
150 | 6 | 360 | 280 | 240 | 210 | 3 | 24 | 8-φ23 |
200 | 8 | 457 | 335 | 295 | 265 | 3 | 26 | 8-φ23 |
250 | 10 | 533 | 390 | 350 | 320 | 3 | 28 | 12-φ23 |
Service Hotline：
400-888-7275
