Dbb Ball Valve Sinlge Block and Bleed Integrated Full Bore 1/2 to 2inch ASME B16.5 Class 300# RF Flanged Valve Manufacture for Petrochemical
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Product Highlights
- High Pressure Capacity: Standard stainless steel body supports up to 10000psig (414bar).
- 100% Factory Tested: Every unit undergoes strict visual and functional inspection before delivery.
- Leakage Prevention Design: Packing isolates thread lubricant; back seating protects packing in open position.
- Compact Space Saving: Elaborate design reduces installation costs and fits confined spaces.
- Full Customization: Offers customization from samples, designs, and flexible minor adjustments.
- Versatile Material Options: Available in Stainless Steel 316/316L and corrosion-resistant special alloys.
- Low Maintenance: Miner leakage possibility leads to low maintenance requirements.
Product Attributes
- Customization
- Available
- Power
- Manual
- Connection Mode
- Flange
- Model NO.
- globe
- Material
- Stainless Steel
- Pressure
- Medium Pressure
- Standard
- Standard
- Media
- Gas
- Media Temperature
- Medium Temperature
- Size
- 1/2-2inch
- Connection
- Flange
- Seat
- PTFE
- Seal
- PTFE
- Transport Package
- Standard
- Specification
- SS316
- Trademark
- Nai-Lok
- Origin
- China
- Production Capacity
- 1000
- Package Size
- 51.00cm * 51.00cm * 41.00cm
- Package Gross Weight
- 22.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Dbb Ball Valve Sinlge Block and Bleed Integrated Full Bore 1/2 to 2inch ASME B16.5 Class 300# RF Flanged Valve Manufacture for Petrochemical
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Dbb Ball Valve Sinlge Block and Bleed Integrated Full Bore 1/2 to 2inch ASME B16.5 Class 300# RF Flanged Valve Manufacture for Petrochemical -
Dbb Ball Valve Sinlge Block and Bleed Integrated Full Bore 1/2 to 2inch ASME B16.5 Class 300# RF Flanged Valve Manufacture for Petrochemical -
Dbb Ball Valve Sinlge Block and Bleed Integrated Full Bore 1/2 to 2inch ASME B16.5 Class 300# RF Flanged Valve Manufacture for Petrochemical -
Dbb Ball Valve Sinlge Block and Bleed Integrated Full Bore 1/2 to 2inch ASME B16.5 Class 300# RF Flanged Valve Manufacture for Petrochemical -
Dbb Ball Valve Sinlge Block and Bleed Integrated Full Bore 1/2 to 2inch ASME B16.5 Class 300# RF Flanged Valve Manufacture for Petrochemical -
Dbb Ball Valve Sinlge Block and Bleed Integrated Full Bore 1/2 to 2inch ASME B16.5 Class 300# RF Flanged Valve Manufacture for Petrochemical -
Dbb Ball Valve Sinlge Block and Bleed Integrated Full Bore 1/2 to 2inch ASME B16.5 Class 300# RF Flanged Valve Manufacture for Petrochemical
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Product Description
Established in 2000, NAI-LOK specializes in the R&D, manufacturing and sales of instrumentation valves, nickel-based alloy valve and fittings,high-precision tubing components. With years of development, we have established a mature production system and quality control processes to provide customers with safe, reliable and stable performance solutions.
Our Advantages
Stringent Quality Control: Full-process quality management from raw materials to finished productsTechnical Expertise: Professional R&D team capable of custom solutions
Proven Experience: Products widely used in oil & gas, chemical, power and semiconductor industries
Product Lines
Instrumentation Valves & Fittings
For various industrial fluid control systems
High-Purity Products(EP valves,EP fittings, Ep tubings)-Meets strict cleanliness requirements for semiconductor and pharmaceutical applications
Special Alloy Valves and fittings (manufactured with corrosion-resistant alloy materials)
Precision Tubing (Including special alloy tubing and semiconductor-grade tubing)
Instrument Types Stainless Steel 316 5 Way Manifolds Valve
Product Description:
1.Press up to 10000psig (414bar) for standard stainless steel body
2.Temperature for PTFE packing from -65°F to 450°F (-54°C to 232°C)
Temperature for Grafoil packing from -65°F to 1200°F (-54°C to 649°C)
3.Packing below stem thread isolates the thread lubricant from the media
4.Back seating design protects the packing in fully open position
5.Non-rotating stem tip
6.100% factory tested
3. Instrumentation Manifolds General data:
| Size(inch) | Class | Dimension(mm) | Weight(kg) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| A(RF) | A(RTJ) | A(Flange/NPT) | B | C | Flange | Flange/NPT | |||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1/2" | 150 | 188 | 168 | 88.9 | 60.5 | 4.3 | 3.6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 300 | 188 | 193 | 168 | 95.2 | 66.5 | 5 | 3.9 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 600 | 188 | 196 | 168 | 95.2 | 66.5 | 5.2 | 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 900/1500 | 206 | 213 | 176 | 120.6 | 82.5 | 7.9 | 5 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2500 | 206 | 213 | 176 | 133.4 | 88.5 | 10.8 | 6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3/4" | 150 | 188 | 168 | 98.6 | 69.9 | 4.9 | 3.9 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 300 | 188 | 196 | 168 | 117.3 | 82.5 | 6.3 | 4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 600 | 188 | 196 | 168 | 117.3 | 82.5 | 6.5 | 4.2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 900/1500 | 206 | 213 | 176 | 130 | 88.9 | 9.5 | 5.6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2500 | 206 | 213 | 176 | 139.7 | 953 | 11 | 7.1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1' | 150 | 188 | 193 | 173 | 108 | 792 | 5 | 3.9 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 300 | 190 | 195 | 173 | 124 | 88.9 | 6.3 | 4.3 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 600 | 190 | 198 | 173 | 124 | 88.9 | 6.5 | 4.5 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 900/1500 | 240 | 240 | 195 | 149.3 | 101.6 | 11.5 | 6.8 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2500 | 255 | 255 | 203 | 158.8 | 108 | 14.3 | 8.1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 11/2" | 150 | 198 | 203 | 178 | 127 | 98.6 | 7 | 4.6 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 300 | 218 | 218 | 185 | 155.4 | 114.3 | 10.1 | 6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 600 | 235 | 235 | 204 | 155.4 | 114.3 | 11 | 6.5 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 900/1500 | 280 | 280 | 215 | 177.8 | 123.9 | 16.5 | 9.4 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2500 | 316 | 316 | 220 | 203.2 | 146.1 | 25.8 | 14 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2" | 150 | 203 | 213 | 183 | 152.4 | 120.7 | 9.4 | 5.5 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 300 | 223 | 228 | 190 | 165.1 | 127 | 12.8 | 6.8 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 600 | 243 | 253 | 202 | 165.1 | 127 | 13.4 | 8.1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 900/1500 | 288 | 288 | 215 | 215.9 | 165.1 | 25.4 | 14 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2500 | 313 | 313 | 220 | 235 | 1715 | 36.6 | 22 | ||||||||||||||||||||||||||||||||||||||||||||||||||||
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASI264759". Items marked "
" are certified.
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Company Profile
Established in 2000, NAI-LOK has made a name of itself in the list of top suppliers of in China. We focus on the production, research and development, sales of instrumentation valves and alloy valves. We have more than 20 years of precision valve manufacturing and 10 years of export experience.
Our strict control and management of the entire production process enables us to provide products that meet our customers' requirements for product safety, functionality and design at competitive prices, while ensuring the shortest lead times in the market.
We have the capability to manufacture and supply 4 different product categories, including:
1. General Instrumentation Valves and Fittings
2. High Purity & Ultra High Purity Products- NAI-LOK UHP PRODUCTS, Regulator, Bellows Valve, 3 PC high purity ball valve, Diaphragm Valve, Weld Fitting, Face seal Fitting, Gas Stick.
3. Hose & Tubing
4. Special Alloy Valves, fitting and tubings. Including material S31254 (6 Moly), Alloy 400, HC-276, C22, B3, Alloy 625, Duplex steel 2205 /2507 etc.
We hope there will be opportunities for cooperation.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 397 Damuqiao Road, Shaxi Town, Taicang City, Suzhou, Jiangsu, China
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Piece
Our Production Capability & Technical Expertise
- Main Products
- Gas Delivery System, Ball Valve, Pressure Regulator, Alloy Valve, 2/3/5 Valve Manifold, Instrumentation Ball Valves, Sample Cylinder, Pipe & Tube Fittings, Needle Valve, Hose & Tubing
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 50%~80%
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015, ISO14001
FAQ
- What is the maximum pressure rating?
- The standard stainless steel body can withstand pressure up to 10000psig (414bar).
- Is customization available?
- Yes, we offer full customization, customization from samples or designs, and flexible minor customization options.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
- What are the payment terms?
- We accept LC (Letter of Credit) and T/T (Telegraphic Transfer).
- What is the lead time for production?
- Peak season lead time is within 15 workdays, and off-season lead time is one month.
- Are the products tested before shipment?
- Yes, 100% inspection including visual and functional tests is performed on finished products.
- What materials are used for the valve body?
- The valve body is made of Stainless Steel 316, 316L, or special corrosion-resistant alloy materials.
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