Rst OEM High-Quality Carbon Steel Stainless Steel Flanged Full Bore Floating Trunnion Ball Valve
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Product Highlights
- Wide Pressure Range: Available in ANSI Class 150-900 and 150LB-1500LB for diverse industrial needs.
- Diverse Material Options: Constructed from Stainless Steel (CF8M/CF8/CF3) and Carbon Steel (WCB/LCB/LCC).
- Flexible Operation Modes: Supports Handle, Worm Gear, Pneumatic, Electric, and Hydraulic actuation.
- Customizable Connection Ends: Flange ends available in RF or RTJ configurations as per requirement.
- Robust Seal Materials: Seals made from PTFE, RPTFE, or PPL, selectable based on medium and temperature.
- Full or Reduced Bore: Offers both Full Bore and Reduced Bore designs for optimal flow control.
- Fire Safe Design: Features anti-static and fire-safe construction for hazardous environments.
Product Attributes
- Customization
- Available
- Media
- Water
- Material
- Stainless Steel
- Model NO.
- RST-Q471F
- Connection Form
- Flange
- Driving Mode
- Worm Gear
- Nominal Pressure
- ANSI CLASS 150-900
- Channel
- Straight Through Type
- Structure
- Trunnion Ball Valve
- Type
- Trunnion Ball Valve
- Function
- Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-Valve
- Temperature
- Normal Temperature
- Standard
- ISO9001 & CE
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Working Temp.
- -196℃~450℃
- Inspection & Testing
- According to API598
- MOQ
- 10PCS
- Connection Ends
- Flange ( RF, Rtj)
- Seal
- PTFE, Rptfe, Ppl
- Delivery Time
- 15~20 Days
- Transport Package
- Standard Exporting Plywood Case
- Specification
- 2"-32"
- Trademark
- RST / OEM
- Origin
- Wenzhou, China
- HS Code
- 8481804090
- Production Capacity
- 6000 Ton/Year
Product Images of Rst OEM High-Quality Carbon Steel Stainless Steel Flanged Full Bore Floating Trunnion Ball Valve
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Product Description
Tt is a high-tech comprehensive valve enterprise with design, research and development, casting ,manufacturing, sales and servce.
RST VALVE owns more than 100 employees. In our production line, we have CNC machining equipment, grinding machines, assembly machines, welding torches, hydraulic / air testing equipment at our workshop. The annual production capability of the factory can reach 6000 tons. RST Valve is an ISO, CE and TS certified manufacturer with much experience of exporting.


RST actively participates in various exhibitions to provide customers with a more intuitive understanding of our factory.
We provide comprehensive information to the client company as much as possible.
RST Valve keeps continuous innovation and owns a strong technical force, excellent equipment, complete testing system, and strict management system. Inspection includes raw material inspection, dimensional inspection, processing inspection, chemical testing, physical testing, pressure testing, etc, which auarantee the quality of finished products.
RST OEM High-quality Carbon Steel Stainless Steel Flanged Full Bore Floating Trunnion Ball Valve
Trunnion Mounted Ball Valve are wildely applied in a long-distance industrial pipeline for various corrosive and non-corrosive mediums. The ball for trunnion ball valve is fixed through both the valve stem and the bottom shaft which is called trunnion.
Here we introduce Casting Stainless Steel/ Carbon Steel Trunnion Mounted Soft Seated Flange Ball Valve.
Introducing our top-of-the-line API Stainless Steel Full Bore 2PC Flanged Trunnion Ball Valve, designed for maximum performance and durability in industrial applications. This valve is suitable for a wide range of uses, from low to high-pressure systems, thanks to its robust construction and high-quality materials.
Mainly Feature:
1. Casting Type with Split Body Deisgn
2.Full Bore or Reduced Bore
3.Flange Type: RF/ RTJ or as requirment.
4.Fire Safe, Anti-stastic Device
5.Available Operation: Handle Operated, Gear Operated, Pneuamtic Operated, Electric Operated or Hydraulic Operated.
Quick Details:
| Product Name | Casting Stainless Steel/ Carbon Steel Trunnion Mounted Soft Seated Flange Ball Valve |
| 1. Material | A351 CF8M/CF8/CF3, A216 WCB, A352 LCB/LCC |
| 2. Size | 2''~32'' ( DN50~DN800) |
| 3.Certificate | ISO9001 & CE & API |
| 4. Port | Full Port / Reduce Port |
| 5. Working Pressure | 150LB~1500LB |
| 6. Connection Ends | Flange |
| 7. Working Temp. | -20~300ºC |
| 8. Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
| 9. Seal | PTFE, RPTFE, PPL |
| 10. Locking | Option |
| 11. Inspection & Testing | According to API598 |
| Shipment | |
| Delivery Time | 25-30 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 |
Structure Drawing:
Whether you need a reliable API6D Valve for your project or a high-performance Stainless Steel Ball Valve, our Flanged Trunnion Ball Valve is the perfect choice. Trust in our expertise and quality craftsmanship to deliver exceptional results every time.
- Floating ball, full bore or reduce bore.
- Blow-out proof stem design.
- PTFE/RPTFE seat seal( Seat seal material could be decided by customer's request or according to valve's medium & temp. condition).
- Fire-proof and anti-static design if need.
- Operation: Hand wheel, Worm wheel, Pneumatic actuator & Electric Actuator.





Other Products We Manufacture
1 .Sanitary valveSanitary Butterfly Valves
Sanitary Check Valves
Sanitary Ball Valvess
Sanitary Reversal Valve
Sanitary Diaphragm Valves
Sanitary Sample Valves
Sanitary Safety Valves
Sanitary Control Valves
Sanitary Relief Pressure Valves
2. Sanitary Pipe Fittings
Sanitary Elbow
Sanitary TeeSanitary Reducer
Sanitary Cross
Sanitary Triclamp Ferrule
Sanitary Cap
Sanitary Pipe Hanger
Sanitary Tank Cleaning Ball
Sanitary Hose Joint
Sanitary Unions
Sanitary Sight Glass
Sanitary Strainer
3.Industry Valves
Ball Valve
3 Way Ball Valve
1 PC Male/Female Thread Ball Valve
2 PC Male/Female Thread Ball Valve
3 PC Male/Female Thread Ball Valve
1 PC Flange/Welding/Union Ball Valve
2 PC Flange/Welding/Union Ball Valve
3 PC Flange/Welding/Union Ball Valve
Globe Valve
Male/Female Thread Globe Valve
Flange Globe Valve
Gate Valve
Male/Female Thread Gate Valve
Flange Gate Valve
Check Valve
Wafer Check Valve
Spring Check Valve
Dual Disc/Plat Wafer Check Valve
Swing Check Valve
Flange Check Valve
Butterfly Valve
Angle Seat Valve
Pneumatic Ball Valve
Pneumatic Angle Seat Valve
Electric Ball Valve
Electric Angle Seat Valve
Y Strainer/Filter
4.Industry Pipe Fittings
welded/thread Elbow
Tee
Cross
Cap
Pipe Hanger
Hose Joint
Unions
Quick connector
Quick coupling
Ferrule
Reducer
Socket
Bend
Plug
Bushing
Nipple
Y-Tee
Y-Shaped
Lateral-Tee
Flange
Our API6D Ball Valve is a high-quality industrial valve suitable for a wide range of applications. Available in various configurations including Worm Gear, Electric, and Pneumatic operated, this valve offers exceptional performance and reliability. With options such as 150lb, 300LB 600lb, Float, and Trunnion designs, our API6D Valve is versatile and can meet your specific requirements. Made of durable stainless steel or carbon steel, our Flange Ball Valve ensures long-lasting service life. The Full Bore design and soft seated feature of our Trunnion Mounted Ball Valve provide smooth operation and tight shut-off. Whether you need a 2PC Flanged Ball Valve or an Industrial Steel Valve, our products deliver superior quality and performance.
RST VALVE GROUP CO., LTD
You deserve it
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR233317". Items marked "" are certified.
Company Profile
RST Valve Group Co., Ltd was founded in Wenzhou City with more than 10 years of experience in producing different kinds of industrial valves. It is a high-tech comprehensive valve enterprise with design, research and development, manufacturing, sales and service.
RST VALVE owns more than 100 employees. In our production line, we have CNC machining equipment, grinding machines, assembly machines, welding torches, hydraulic / air testing equipment at our workshop. The annual production capability of the factory can reach 6000 tons. RST Valve is an ISO, CE and TS certified manufacturer with much experience of exporting. It keeps continuous innovation and owns a strong technical force, excellent equipment, complete testing system, and strict management system. Inspection includes raw material inspection, dimensional inspection, processing inspection, chemical testing, physical testing, pressure testing, etc, which guarantee the quality of finished products.
RST VALVE can offer different kinds of industrial valves, including ball valve, gate valve, check valve, globe valve, y strainer, etc. Our products are performed in accordance with national standards of API, ANSI, DIN, JIS, BS and GB and so on. Our various products are widely used in petrochemical industry, petroleum refining, nuclear power, chemical industry, metallurgy as well as mining, medical industry, food industry, national defense, military and urban construction and many other fields. Moreover, RST Valve accepts Valve OEM, ODM inquiry from customers.
RST Valve products have got great appreciation in a variety of different markets throughout the world. Our goal is "Made In China, Focus on World". RST VALVE is committed to improve our manufacturing practices and product quality and to serve better our customers and partners. RST VALVE forges ahead with broad minds, and warmly welcome domestic and foreign customers to visit and cooperate with our company. Thanks for your trust and support!
RST Main Products:
Ball Valve
---Trunnion Flange Ball Valve
---1 PC Male/Female Thread Ball Valve
---2 PC Male/Female Thread Ball Valve
---3 PC Male/Female Thread Ball Valve
---1 PC Flange/Welding/Union Ball Valve
---2 PC Flange/Welding/Union Ball Valve
---3 PC Flange/Welding/Union Ball Valve
---Three way flange ball valve
Globe Valve
---Male/Female Thread Globe Valve
---Stainless Steel Flanged Globe Valve
---Cast Steel Flanged Globe Valve
Gate Valve
---Male/Female Thread Gate Valve
---Stainless Steel Flanged Gate Valve
---Cast Steel Flanged Gate Valve
Check Valve
---Wafer Check Valve
---Spring Check Valve
---Dual Disc/Plat Wafer Check Valve
---Swing Check Valve
---Flange Check Valve
Pneumatic Ball Valve
Pneumatic Angle Seat Valve
Electric Ball Valve
Electric Angle Seat Valve
Y Strainer/Filter
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 1887 Tianzhong Rd, Yongzhong Street, Longwan District, Wenzhou, Zhejiang, China
-
Plant Area
- 12000 square meters
-
Number of Employees
- 111
-
Registered Capital
- 113,190,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Ningbo Port, Shanghai Port
Our Production Capability & Technical Expertise
-
Main Products
- Industrial Valves
-
Production Machines
- CNC Lathe, Lathe, Radial Drilling Facility
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2011-07-25
- Export Year
- 2011-10-01
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Domestic
-
Number of Foreign Trading Staff
- 6
-
Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
FAQ
- What is the warranty period?
- We provide an 18-month warranty after leaving the factory.
- What is the delivery time?
- Standard delivery takes 15-20 days, with a general range of 25-30 days depending on the order.
- What are the MOQ requirements?
- The minimum order quantity is 10 pieces.
- What payment terms are accepted?
- We accept T/T, Western Union, PayPal, LC, D/P, and small-amount payments. Typically 30% prepayment and 70% balance before shipping.
- Can the valve be customized?
- Yes, OEM and ODM services are available, including custom connection ends and seal materials.
- Which ports are used for shipping?
- Shipment is handled from Ningbo or Shanghai ports in China.
Send your message to this supplier
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