Ship's Deck Stand for Controlling Valve CB693-1975:
China Ship's Deck Stand for Controlling Valve CB693-1975:
Ship's Deck Stand for Controlling Valve CB693-1975 can be called as Deck Stand Valve. It is used to control the opening & closing of the oil tanker gate valve DN150-DN350, together with universal joint or end connector, intermediate transmission tube, intermediate holder.
Design Standard: CB693-75
Main Parts & Material:
1.Hand Wheel---Nodular Iron or Cast Steel
2.Bush---Bronze
3.Holder---Nodular Iron or Cast Steel
4.Indicator---Brass
5.Control Stem---Carbon Steel
6.Gland---Bronze
8. Packing Seat---Bronze
9.Seat Plate---Carbon Steel
10.Thrust Ring---Bronze
Main Size List(mm):
Deck Stand Size:
S0 | Holder Size | Handwheel Size | Distance | Control Stem Size | Deck Opening Diameter | Allowed torque | ||||||
D1 | D2 | D | S | H | H1 | d | a | d0 | pitch | D0 | Kg-Cm | |
24 | 240 | 200 | 360 | 22 | 750 | 860 | 34 | 30 | 8 | 3.5 | 125 | 2900 |
27 | 240 | 200 | 400 | 24 | 750 | 860 | 37 | 35 | 10 | 4 | 125 | 4700 |
32 | 240 | 200 | 450 | 27 | 750 | 860 | 40 | 35 | 10 | 4 | 126 | 4700 |
S0 | d | L | L1 | H1 | H2 | D | D1 | a | a1 | dn | d1 | d2 | B | N.m |
24 | 33 | 184 | 100 | 40 | 54 | 64 | 48 | 30 | 15 | 8 | 20 | 11 | 40 | 290 |
27 | 38.5 | 210 | 120 | 44 | 64 | 74 | 58 | 34 | 17 | 10 | 22 | 12 | 44 | 470 |
32 | 38.5 | 210 | 120 | 44 | 64 | 74 | 58 | 34 | 17 | 10 | 22 | 12 | 44 | 470 |
Intermediate Support Size:
S0 | L | H | D | A | A1 | D0 | L1 | D1 | B | A | D |
24 | 146 | 66 | 35 | 30 | 15 | 8 | 140 | 65 | 34 | 60 | 15 |
27 | 176 | 76 | 40 | 35 | 17 | 10 | 150 | 70 | 40 | 60 | 15 |
32 | 182 | 82 | 45 | 35 | 17 | 10 | 160 | 80 | 42 | 60 | 17 |