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Product Introduction
The Forged Steel Welded Globe Valve is designed for regulating the flow of fluids within industrial systems. Made from high-quality forged steel and stainless steel (F304, F316), it offers outstanding resistance to corrosion and high pressure. This valve features a welded connection, making it ideal for use in systems where flanged connections are not feasible. It is often used in environments with harsh conditions, such as oil and gas pipelines, water treatment plants, and chemical processing systems.
Equipped with soft sealing materials such as PTFE or graphite, the valve ensures a reliable, leak-proof seal, even in extreme pressure and temperature conditions. The compact design allows for easy installation, and the valve's robust construction guarantees a long service life, making it an excellent choice for a wide range of industrial applications.
Features
- Welded Connection: The welded connection eliminates the need for flanges, making it ideal for systems where flanged connections are impractical.
- Corrosion Resistance: Constructed with high-quality forged steel and stainless steel (F304, F316), offering superior corrosion resistance.
- Soft Sealing: Comes with a soft sealing option (such as PTFE or graphite), ensuring excellent sealing performance and preventing leakage.
- High Pressure and Temperature Resistance: This valve is designed to withstand high pressures (PN16, PN25, PN40) and temperatures, making it versatile for various industrial applications.
- Durability: The forged steel body and stainless steel components provide exceptional durability and reliability.
- Wide Range of Applications: Ideal for water treatment, oil & gas, chemical processing, and HVAC systems, particularly in applications requiring welded connections.
| Parameter | Details |
| Model | Forged Steel Welded Globe Valve |
| Material | Stainless Steel (F304, F316, or other materials) |
| Size Range | DN15 (½") to DN300 (12") |
| Pressure Rating | PN16, PN25, PN40, ASME 150LB, ASME 300LB |
| Temperature Range | -20°C to 200°C |
| Connection Type | Welded connection |
| Design Standard | EN 13709, ASME B16.34 |
| Face-to-Face Standard | EN 558, ASME B16.10 |
| Testing Standard | API 598, ISO 5208 |
| Sealing Type | Soft Sealing (PTFE, Graphite, or other materials) |
| Medium | Water, Oil, Gas, Steam, Chemical Fluids |
| Application | Water Treatment, Oil & Gas, Chemical, HVAC Systems |
Main Parts Material
| Part | Material |
| Body | Forged Steel (F304, F316) |
| Bonnet | Forged Steel (F304, F316) |
| Disc | Stainless Steel (F304, F316) |
| Stem | Stainless Steel (304, 316) |
| Gasket | PTFE, Graphite, or other sealing materials |
| Bolts | Stainless Steel (304, 316) |
Dimensions Table
| DN (mm) | NPS (in) | L (Face-to-Face) | D (Flange Diameter) | d (Stem Diameter) | H (Height) | W (Width) | PN / LB |
| 15 | ½" | 120 | 95 | 12 | 100 | 60 | PN16 / 150LB |
| 20 | ¾" | 130 | 105 | 14 | 120 | 70 | PN16 / 150LB |
| 25 | 1" | 150 | 120 | 16 | 140 | 80 | PN16 / 150LB |
| 50 | 2" | 200 | 150 | 22 | 200 | 120 | PN16 / 150LB |
| 100 | 4" | 250 | 200 | 30 | 240 | 150 | PN16 / 150LB |
| Q: Can we visit your factory to inspect the products in person? |
| A: Of course, you are welcome to visit. Our products are built to withstand scrutiny, and we are very happy to have you here. We look forward to establishing a long-term trade partnership with you! |
| Q: Can you customize the products according to the specifications and appearance I require? |
| A: Yes, we can adjust our production lines to meet your required specifications and product appearance, including color. |
| Q: What if there is no Chinese translator when we visit the factory? |
| A: We will hire relevant translators based on your language needs to ensure smooth and efficient communication. |
| Q: What market share do your products occupy in China? |
| A: From 2021 to 2024, our company's annual turnover ranged from 50 million to 100 million RMB, capturing a large share of the Chinese market. |
| Q: What are your competitive advantages compared to other companies in the industry? |
| A: Brand reputation. Our company does not compete on price, but rather on quality. We invest substantial funds into production materials, advanced equipment, and skilled technicians, focusing on building a strong brand image and a positive company reputation, rather than engaging in price competition. |
Quality (Shandong) Industrial Automation Co., Ltd. is located in Zibo City, Shandong Province, China, an area rich in cultural heritage, with a strong industrial foundation and a high level of production concentration. We are a high-tech valve manufacturing enterprise integrating design and development, manufacturing and installation, sales and service, technical communication, and international trade.
Based on conventional valves, the company actively applies new technologies, materials, and processes to research and manufacture various high-end valves, as well as general high and medium-pressure gate valves, globe valves, check valves, ball valves, etc. All products are designed, manufactured, and processed according to standards such as GB, ANSI, API, JIS, DIN, and BS. Additionally, we are capable of researching, designing, and developing high-performance special valves and non-standard products based on customer needs.
Our products are widely used in industries such as petroleum, chemical engineering, metallurgy, and power generation, and are suitable for various complex working conditions such as high temperature, high pressure, sulfur resistance, corrosion resistance, and erosion resistance.
