Size: DN40-DN1200
·
Pressure: PN10/PN16/25/150LB
·
Design standard : API609 ,BS EN593.MSS SP-67 BS5155
·
Standard: Flange: DIN3202, DIN2501 PN10/PN16
·
Face to face:API609, ISO5752,BS EN558, BS5155,
MS SP-67,DIN3202
Specifications:
Nominal pressue (MPa) |
1.0 |
1.6 |
|
Nominal diameter(mm) |
50-1000 |
50-1000 |
|
Test pressure |
Shell |
1.5 |
2.4 |
(MPa) |
Seal |
1.1 |
1.76 |
Applicable temperature |
120℃ |
||
Applicable medium |
water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids, |
||
Operating mode |
manual, worm gear, pneumatic, electric, etc. |
Standards:
Design & Manufacture |
Flange Connection |
Face to Face Dimension |
Test & Inspection |
MSS SP-67 |
DIN PN10/16/25; ANSI B 16.1 |
API609 |
API 598 |
Material:
No. |
Part Name |
Material |
1 |
Body |
Carbon Steel/Stainless Steel/Cast Iron/Ductile Iron/ Al-Bronze |
2 |
Disc |
Al-Bronze/CF8M/Ductile iron/WCB |
3 |
Seat |
EPDM/PEFE/Buna/NBR/Hypalon/Viton |
4 |
Stem |
Carbon Steel/Stainless Steel314/Stainless Steel316 |
5 |
Bushing |
PTFE/Lubricating |
6 |
O ring |
EPDM/PEFE/Buna/NBR/Hypalon |
7 |
Pin |
SS316/SS416/SS304 |
Features:
1. Opening and closing is convenient, fast, labor-saving, has small fluid resistance, and can be operated frequently.
2. Simple structure, small size and light weight.
3. It can transport mud with minimal liquid accumulation at the pipe mouth.
4. Under low pressure, good sealing can be achieved.
5. Good adjustment performance.