1.4308/1.4408 Flanged End 2PC Ball Valve with Pneumatic Actuator
China 1.4308/1.4408 Flanged End 2PC Ball Valve with Pneumatic Actuator, Find details about China Ball Valve, Flanged Ball Valve from 1.4308/1.4408 Flanged End 2PC Ball Valve with Pneumatic Actuator
Basic Info.
Model NO.
Q341F
Type
Floating Ball Valve
Function
Bypass-Valve
Temperature
Normal Temperature
Application
Industrial Usage, Water Industrial Usage, Household Usage
Size
1/2′′-10′′(Dn15-250)
Working Pressure
Pn16~Pn40
Connection Ends
Flange ( RF, Rtj)
Type of Port
Full Port/Reduce Port
Warranty
18 Months
MOQ
10PCS
Delivery Time
15~20 Days
Seal
PTFE/Rptfe/Ppl
Certificate
ISO9001 & Ce
Trademark
RST
Transport Package
Standard Plywood Case
Specification
ISO9001 & CE
Origin
Wenzhou, China
HS Code
8481804090
Model NO.
Q341F
Type
Floating Ball Valve
Function
Bypass-Valve
Temperature
Normal Temperature
Application
Industrial Usage, Water Industrial Usage, Household Usage
Size
1/2′′-10′′(Dn15-250)
Working Pressure
Pn16~Pn40
Connection Ends
Flange ( RF, Rtj)
Type of Port
Full Port/Reduce Port
Warranty
18 Months
MOQ
10PCS
Delivery Time
15~20 Days
Seal
PTFE/Rptfe/Ppl
Certificate
ISO9001 & Ce
Trademark
RST
Transport Package
Standard Plywood Case
Specification
ISO9001 & CE
Origin
Wenzhou, China
HS Code
8481804090
Product Desciption
2PC DIN Flange Stainless Steel Floating Ball Valve with Pneumatic Actuator with ISO5211 Mounting Pad
Product Specification:
1. Size: 1/2''-8''
2. Pressure Rating: PN16~PN40
3. Material: GS-C25N 1.0619, 1.4308.1.4408 etc.
4. Suitable Temperature: -196ºC~450ºC( Different temperature choose different materials).
5. Suitable Medium: Water, Steam, Oil and natural gas etc.
Technical Specification:
1. Design & Manufacture standard: DIN 3357.
2. Pressure & Temperature standard: DIN 3230.
3. Face to face dimension standard: EN558.
4. Flange standard: EN1092-1.
5. Test & Inspect standard: EN12266
Product Feature:
1. Floating ball, full bore or reduce bore.
2. ISO5211 mounting pad for option.
3. Blow-out proof stem design.
4. PTFE/RPTFE seat seal( Seat seal material could be decided by customer's request or according to valve's medium & temp. condition).
5. Fire-proof and anti-static design.
6. Operation: Hand wheel, Worm wheel, Pneumatic actuator & Electric Actuator.
Specifications:
1. Construction
All valve bodies feature a sturdy two-piece construction and machined mounting pad conforming to ISO 5211 for easy automation; direct mounting of pneumatic or electric actuators, limit switches, and handle extensions.
2. Seats
Resilient slotted seats are designed for bubble-tight shutoff at high and low pressures, reduced friction for less wear; minimum seat damage, and lower operating torque. Seats are furnished in TFM, Virgin PTFE, or glass filled PTFE as standard. Additional materials are available in Ball Valves Seat Variations' Bulletin T-624.
3. Stem
The high performance valve stem assembly offers blow-out proof safety features plus long service life. The stem is guided by the valve body and an adjustable packing gland fitted with live loaded spring washers that compensate for surges in pressure and temperature. RST stem and packing design assures smooth operation, minimized operating torque and less wear.
4. Ball
Mirror polished to a corrosion resistant, low torque finish to prevent ball seat wear, the solid ball is precision machined with a pressure relief hole in the stem slot to equalize pressure in the body cavity for bubble-tight shutoff and long service life.
5. Body & Trim Materials
Standard valve body materials are 1.44081.4308 Stainless Steel and 1.0619 Carbon Steel. Standard trim material for ball and stem is 316 Stainless Steel. For Carbon Steel valves DN65 and up, standard trim is 304 Stainless Steel.
6. Antistatic
An anti-static device is built into the valve stem, to ensure electrical continuity between valve ball, stem and body; eliminating the possibility of static electrical charges creating sparks within the valve, especially when handling volatile media.
7. Valve Body Finish
Carbon Steel valve bodies are painted for optimum protection. Stainless Steel valves are provided with a natural finish. Valves comply with the highest industry standards in body finishing processes and procedures.
8. Fire Safe Valves
RST fire-safe valves are designed and tested to the requirements of API 607 5th Edition and to ISO 10497-2004 specifications. Valves for fire-safe application are identified by the prefix "AF". Fire-safe certificates are available upon request.
9. Secondary Sealing
All fire-safe valves are fitted with flexible graphite body seals and graphite stem seals. Flexible graphite exhibits unsurpassed sealing properties for high temperature, high pressure service. In the event of a fire, a secondary metallic machined ring makes contact with the ball to prevent leakage and provide shutoff in conformance with the latest industry fire-safe requirements.
10. Valve Accessories
A locking device to secure valve position is standard. RST carries a range of valve control accessories to suit your needs including manual gear operators for large valves, declutchable gear operators for actuated valves, spring return handles for dependable automatic opening and closing, limit switches for on-off indication and other products such as positioners, indicators,overrides and regulators.
FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 1/4''-1''(DN6-DN25), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely. We will patiently answer your all questions.
Product Specification:
1. Size: 1/2''-8''
2. Pressure Rating: PN16~PN40
3. Material: GS-C25N 1.0619, 1.4308.1.4408 etc.
4. Suitable Temperature: -196ºC~450ºC( Different temperature choose different materials).
5. Suitable Medium: Water, Steam, Oil and natural gas etc.
Technical Specification:
1. Design & Manufacture standard: DIN 3357.
2. Pressure & Temperature standard: DIN 3230.
3. Face to face dimension standard: EN558.
4. Flange standard: EN1092-1.
5. Test & Inspect standard: EN12266
Product Feature:
1. Floating ball, full bore or reduce bore.
2. ISO5211 mounting pad for option.
3. Blow-out proof stem design.
4. PTFE/RPTFE seat seal( Seat seal material could be decided by customer's request or according to valve's medium & temp. condition).
5. Fire-proof and anti-static design.
6. Operation: Hand wheel, Worm wheel, Pneumatic actuator & Electric Actuator.
| Product Name | 2PC DIN Stainless Steel Flange Ball Valve ISO5211 Mounting |
| 1. Material | A351 CF8M/CF8/CF3, A216 WCB, A352 LCB/LCB |
| 2. Size | 1/2''~8'' ( DN15~DN200) |
| 3.Certificate | ISO9001 & CE |
| 4. Port | Full Port |
| 5. Working Pressure | PN16~PN40 |
| 6. Connection Ends | Flange(RF/RTJ) |
| 7. Working Temp. | -196ºC~450ºC(Different temperature choose different materials) |
| 8. Suitable Medium | Water, Steam, Oil and natural gas etc. |
| 9. Seal | PTFE, RPTFE, PPL |
| 10. Locking | Option |
| 11. Inspection & Testing | According to DIN2401 |
| Shipment | |
| Delivery Time | 15~20 Days |
| Package | Standard Exporting Plywood Case |
| Shipping Port | Ningbo/Shanghai, China |
| Shipping Terms | Exw, FOB, CFR, CIF, etc. |
| Payment Terms | T/T, Western Union, PayPal, etc. |
| 30% prepayment, 70% balance paid before shipping or against copy of BL | |
| Warranty | 18 Months after leaving factory |
| Advantage | OEM/ODM is applicable |
| Others | We also manufacture Flange Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve & Y Strainer |
Specifications:
1. Construction
All valve bodies feature a sturdy two-piece construction and machined mounting pad conforming to ISO 5211 for easy automation; direct mounting of pneumatic or electric actuators, limit switches, and handle extensions.
2. Seats
Resilient slotted seats are designed for bubble-tight shutoff at high and low pressures, reduced friction for less wear; minimum seat damage, and lower operating torque. Seats are furnished in TFM, Virgin PTFE, or glass filled PTFE as standard. Additional materials are available in Ball Valves Seat Variations' Bulletin T-624.
3. Stem
The high performance valve stem assembly offers blow-out proof safety features plus long service life. The stem is guided by the valve body and an adjustable packing gland fitted with live loaded spring washers that compensate for surges in pressure and temperature. RST stem and packing design assures smooth operation, minimized operating torque and less wear.
4. Ball
Mirror polished to a corrosion resistant, low torque finish to prevent ball seat wear, the solid ball is precision machined with a pressure relief hole in the stem slot to equalize pressure in the body cavity for bubble-tight shutoff and long service life.
5. Body & Trim Materials
Standard valve body materials are 1.44081.4308 Stainless Steel and 1.0619 Carbon Steel. Standard trim material for ball and stem is 316 Stainless Steel. For Carbon Steel valves DN65 and up, standard trim is 304 Stainless Steel.
6. Antistatic
An anti-static device is built into the valve stem, to ensure electrical continuity between valve ball, stem and body; eliminating the possibility of static electrical charges creating sparks within the valve, especially when handling volatile media.
7. Valve Body Finish
Carbon Steel valve bodies are painted for optimum protection. Stainless Steel valves are provided with a natural finish. Valves comply with the highest industry standards in body finishing processes and procedures.
8. Fire Safe Valves
RST fire-safe valves are designed and tested to the requirements of API 607 5th Edition and to ISO 10497-2004 specifications. Valves for fire-safe application are identified by the prefix "AF". Fire-safe certificates are available upon request.
9. Secondary Sealing
All fire-safe valves are fitted with flexible graphite body seals and graphite stem seals. Flexible graphite exhibits unsurpassed sealing properties for high temperature, high pressure service. In the event of a fire, a secondary metallic machined ring makes contact with the ball to prevent leakage and provide shutoff in conformance with the latest industry fire-safe requirements.
10. Valve Accessories
A locking device to secure valve position is standard. RST carries a range of valve control accessories to suit your needs including manual gear operators for large valves, declutchable gear operators for actuated valves, spring return handles for dependable automatic opening and closing, limit switches for on-off indication and other products such as positioners, indicators,overrides and regulators.
FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 1/4''-1''(DN6-DN25), it request the MOQ is 50pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely. We will patiently answer your all questions.
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