FLANGED GATE VALVES
MS58 BRASS | PN16
MATERIALS
| Body | MS-58 Brass |
| Bonnet | MS-58 Brass |
| Wedge | MS-58 Brass |
| Seat Rings | MS-58 Brass |
| Bonnet Gasket | Frenzelit (Aramid Fibres and NBR) |
| Stem | MS-58 Brass |
| Packing | NBR (Nitrile Butadiene Rubber) |
| Packing Nut | MS-58 Brass |
| Handwheel | MS-58 Brass |
| Handwheel Nut & Washer | Stainless Steel |
PRODUCT DESCRIPTION
O.S.K. ÇAVUŞYAN Brass Flanged Gate Valves; Body, bonnet, and the wedge are made of MS-58 brass • Non-rising stem is made of MS-58 brass • Nominal pressure is PN 16 for DN 25 to DN 100.
TECHNICAL DATA
According to DIN 3352-11 stable temperature up to 120 °C 16 bar nominal pressure (PN)
TESTS
| Test Liquid | Water at Room Temp |
| Body Test | 20 Bar |
| Disc Test | 20 Bar |
| Test Standard No | TS 457 |
USE
Transformet oil(maximum 10 bar, 120 C)
Water (non-potable)
DRAWING
DIMENSIONS
| DN | d1 | L | h | d4 | s | k | No. | d3 | Kg |
| 25 | 115 | 80 | 115 | 60 | 11,5 | 85 | 4 | 14 | 2,66 |
| 40 | 150 | 100 | 145 | 100 | 12 | 110 | 18 | 4,6 | |
| 50 | 165 | 110 | 160 | 120 | 14 | 125 | 6,9 | ||
| 65 | 185 | 130 | 230 | 120 | 145 | 9,4 | |||
| 80 | 200 | 150 | 245 | 140 | 160 | 8 | 12,35 | ||
| 100 | 220 | 185 | 340 | 180 | 16 | 180 | 17,6 | ||
| Notice : Dimensions are given in milimeters | |||||||||
