| Description of Product |
| Product name |
3PC Stainless Steel butt Weld Ball Valve |
| Design |
standard port |
| Material of construction |
investment casting |
| Material |
SS304/SS316/SS201/WCB |
| Working pressure |
1000WOG/PN63 |
| Size range |
1/4"--4"(DN8-DN100) |
| End Connection |
butt weld |
| Mode of operation |
Manual |
| Option |
with locking device |
| Nominal pressure |
PN1.6 ,2.5,4.0,6.4 MPa |
| Strength testing pressure |
PT:2.4,3.8,6.0,9.6M.pa |
| Seat testing pressure(hight pressure) |
1.8,2.8,4.4,7.1Mpa |
| Applicable media |
Q61F-2C water oil gas /Q61F-2P Nitric acid /Q61F-2R Acetic acid |
| Applicable temperature |
-40ºCto300ºC |
| Product standard |
ASME B16.34 |
| Wall thickness standard |
ASME B16.34 GB12224 |
| Inspection standard |
API598 EN12266 |
| Product certification |
PED 97/23/EC(CE2138) ISO900 |
| Material of product's parts |
| NO |
DESCRIPTION |
QTY |
MATERIAL |
| 1 |
BODY |
1 |
ASTM-A351-CF8M |
ASTM-A216-WCB |
| 2 |
BALL |
1 |
ASTM-A351-CF8M |
ASTM-A351-CF8 |
| 3 |
CAP |
2 |
ASTM-A351-CF8M |
ASTM-A216-WCB |
| 4 |
SEAT |
2 |
PTFE/PPL |
PTFE/PPL |
| 5 |
JOINT GASKET |
2 |
PTFE/PPL |
PTFE/PPL |
| 6 |
BOLT |
4-6 |
SUS304 |
SUS304 |
| 7 |
NUT |
4-12 |
SUS304 |
SUS304 |
| 8 |
SPRING WASHER |
1 |
SUS304 |
SUS304 |
| 9 |
THRUST WASHER |
1 |
PTFE/PPL |
PTFE/PPL |
| 10 |
O-RING |
1 |
VITON |
VITON |
| 11 |
STEM PACKING |
1 |
PTFE/PPL |
PTFE/PPL |
| 12 |
GLAND BUSH |
2 |
SUS304 |
SUS304 |
| 13 |
BELLEVILLE WASHER |
1 |
SUS301 |
SUS301 |
| 14 |
STOP WASHER |
1 |
SUS304 |
SUS304 |
| 15 |
STEM NUT |
1 |
SUS304 |
SUS304 |
| 16 |
STEM |
1 |
SUS316 |
SUS316 |
| 17 |
HANDLE NUT |
1 |
SUS304 |
SUS304 |
| 18 |
STOP PIN |
1 |
SUS304 |
SUS304 |
| 19 |
HANDLE |
1 |
SUS304 |
SUS304 |
| 20 |
HANDLE COVER |
1 |
PLASTIC |
PLASTIC |
| 21 |
THRUST WASHER |
1 |
PTFE 15% |
PTFE 15% |
| 22 |
SQUARE WASHER |
1 |
SUS304 |
SUS304 |
| 23 |
STOPPER |
1 |
SUS304 |
SUS304 |
Product Application:
Main application: The products are widely used in oil, gas, chemical, electric power metallurgy, lifting, water supply, auto ship manufacturing oil-water road heating system control, food, pharmaceutical, daily chemical industry, municipal construction, mechanical equipment, etc. We keep on the concept of credit management, and try our best to givebest serviceto our customers!
What will we do for you?
The timeless comes first. We will reply as soon as possible when we receive your inquiry. We try to understand the voice of yours. We will always be initiative, because we believe that initiative can bring us more chances. We will create more new products to show our creative ability.
Audited Supplier 
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