Long Extension Welded Ball Valve
| Price: |
Negotiable/Piece |
| Trade Terms: |
FOB |
| Min Order: |
10/Piece |
| Pay Type: |
T/T,Western Union |
Product Description
Name:Dh-Standard Regular Bore Lever Type Ball Valve
Technical descriptions:
Full port.
Nominal Pressure: PN 16 to PN 64 / ANSI Class 150 to Class 300
Service: district heating hot water, natural gas, oil, steam, petrochemical .etc.
Operate actuator: lever, gear (Vertical / Horizontal); pneumatic / electrical
Dimension (mm)Units: mm (PN 16-50)| Size DN | A | B | L | D | D1 | D2 |
| DN 15 | 129 | 90 | 210 | 15 | 21.7 | 42.7 |
| DN 20 | 129 | 103 | 230 | 20 | 26.7 | 48 |
| DN 25 | 159 | 107 | 260 | 25 | 33.4 | 60 |
| DN 32 | 159 | 120 | 260 | 32 | 42.2 | 76 |
| DN 40 | 230 | 126 | 300 | 40 | 48.3 | 89 |
| DN 50 | 230 | 177 | 300 | 50 | 60.3 | 114 |
| DN 65 | 300 | 186 | 300 | 65 | 76.1 | 140 |
| DN 80 | 300 | 210 | 300 | 80 | 88.9 | 165 |
| DN 100 | 450 | 214 | 325 | 100 | 114.3 | 216 |
| DN 125 | 450 | 220 | 350 | 125 | 141.3 | 219 |
| DN 150 | 450 | 280 | 490 | 150 | 168.3 | 355 |
Material Available:| Parts Name | Materials | Materials | Materials |
| Body | ST37.8 | A105 | LF2 |
| Neck | ST37.8 | A105 | LF2 |
| Ball | AISI 304 | AISI304 | AISI304 |
| Stem | A276-410 | A276-410 | A276-410 |
| Seat | PTFE+C | PTFE+C | PTFE+C |
| Metal Washer | ASTM A182 F6A | ASTM A182 F6A | ASTM A182 F6A |
| Spring | 50CrVA | 50CrVA | 50CrVA |
| O-ring | FPM | FPM | FPM |
| End Piece | ST37.8 | A105 | LF2 |
| Handle | Galvanizes Steel | Galvanizes Steel | Galvanizes Steel |
| O ring | FPM | FPM | FPM |
| Gland | A182-F304 | A182-F304 | A182-F304 |
| Temperature : | -29ºCto 200ºC | -29ºCto 200ºC | -46ºCto 200ºC |
Benefits:
1.International Certificates & Standards ;
2.Designed for district heating system , heat transfer piping , oil pipelines and gas industry application ;
3.Same lifetime as the pipeline system ;
4.Maintenance-free , no adjustment or lubrication with no running costs ;
5.Bi-Directional valve.
Main Characteristics:
1.One-piece welded body & End piece connection pipe (Connection dimension to ASTM / EN / KS / JIS / GOST Standard .etc will be available.
2.Bubble tight excellent sealing with PTFE+C seats.
3.Preloaded seat springs ensure leak-tight at low pressure and reduce valve operational torque.
4.Anti blow-out stem.
5.Double O-rings ensure the stem sealing and are replaceable. 6.Stem dry bearing, metal with PTFE coating having self-lubricating capabilities. (Additional lubricant unnecessary).
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Certificate: |
CE,P-Mark,ISO9001 |
| Samples: |
Available |
| Warranty: |
24 Months |
| Connection Form: |
Welding |
| Channel: |
Straight Through Type |
| Structure: |
Floating Ball Valve |
| Type: |
Floating Ball Valve |
| Application: |
Water Industrial Usage |
| Material: |
Carbon Steel St37 |
| Nominal Pressure: |
Pn 16 to Pn 64 |
| Function: |
Shut-Down Valve |
| Temperature: |
-29 Degree to 200 Degree |
We are a valve manufacuturer company specializing in manufacturing forged steel valves ( gate valve, check valve, globe valve, ball valve. ) and fully welded ball valves (DN15-DN1200) for more than ten years.
Standard: API, ANSI, DIN, JIS, JB, HB, BS, GB, etc.
Certificates: CE, ISO9001, GOST.
We can also design and manufacture according to the customers' special requirements.
Doing business with customers who from Russian, Spain, Thailand, America, England, Norway, Lithuania, Poland, Iran, Brazil, Saudi Arabia, etc.
