JIS F7381 Marine Bronze Cock
1. Application
The valve is used for shipbuilding, ship repair and oil platform with high quality.Dimensions of flange are according to JIS B2220 flange dimensions of steel pipe.
2. Material
(1) . - Body: bronze
(2) . - Plug: bronze
(3) . - Packing Gland: bronze / brass
(4) . - Seat Ring: bronze / brass
(5) . - Handle: steel / brass
(6) . - Stud Bolt: brass / stainless steel
(7) Hexagon Nut: brass / stainless steel
(8) Packing: non asbestos
3. Nominal Diameter & Pressure
Diameter: DN25~DN65
Pressure: 5K
4. Features
(1) . Manufactured according to JIS F7400 standards. The valve material can be chosen by customers.
(2) . We provide OEM service, accept customer label, develop the product with your drawings or samples.
(3). Excellent quality control is one of our main principles.
5. Main Size List
IMPA Code |
Size |
L |
D |
C |
No. |
h |
Two-Way |
||||||
751601 02 03 04 05 |
25 |
130 |
95 |
75 |
4 |
12 |
32 |
160 |
115 |
90 |
4 |
15 |
|
40 |
170 |
120 |
95 |
4 |
15 |
|
50 |
190 |
130 |
105 |
4 |
15 |
|
65 |
220 |
155 |
130 |
4 |
15 |
|
L-Type Three-Way |
||||||
751606 07 08 09 10 |
25 |
130 |
95 |
75 |
4 |
12 |
32 |
160 |
115 |
90 |
4 |
15 |
|
40 |
170 |
120 |
95 |
4 |
15 |
|
50 |
190 |
130 |
105 |
4 |
15 |
|
65 |
220 |
155 |
130 |
4 |
15 |
|
T-Type Three-Way |
||||||
751611 12 13 14 15 |
25 |
130 |
95 |
75 |
4 |
12 |
32 |
160 |
115 |
90 |
4 |
15 |
|
40 |
170 |
120 |
95 |
4 |
15 |
|
50 |
190 |
130 |
105 |
4 |
15 |
|
65 |
220 |
155 |
130 |
4 |
15 |
6. IACS Certificate: RINA, ABS, CCS, BV, LR.