Valve Block is a comprehensive assembly that includes a steam trap, shut-off valve, check valve, and pipeline. It is designed for efficient steam system management.
**Working Pressure:** 0.7–1.0 MPa
**Working Medium:** Steam
**Operating Temperature:** 190°C
The steam trap can be of the bimetallic or float type (including lever float traps), while the shut-off and check valves are available in bronze or cast-steel options, with bellows-sealed versions also available for enhanced sealing performance.
**Key Features:**
- **Class 150 to 1500 Cast Steel Gate Valve**
- **Design Type:** OS&Y, Rising Stem, Flexible Wedge
- **Bonnet Type:** Bolted Bonnet, with threaded or welded seat rings
- **Materials:** ASTM A216 WCB, A217 WC6, A351 CF8, A351 CF8M, A351 CF3, A351 CF3M, A351 CN7M
**Standards Compliance:**
- **Design & Manufacturing:** ANSI B16.34, API 600, API 6D, API 603, BS 1414
- **Face-to-Face (End-to-End):** ANSI B16.10, API 6D
- **Flanged Connections:** 2"–24" to ANSI B16.5, 22", 26"–36" to MSS-SP-44 or API 605 (on request)
- **Testing & Inspection:** API 598, API 6D
- **Butt-Welded Ends:** ANSI B16.5
**Additional Components:**
- **Anti-Friction Ball Thrust Bearing:** Ensures smooth operation by reducing friction between moving parts
- **Grub Screw:** Secures the yoke nut within the bonnet for stability
- **Grease Nipple:** Provides lubrication to critical mating components for long-term performance
This Valve Block is ideal for industrial steam applications, offering reliable control, durability, and compliance with international standards. It is manufactured in China under the brand TRUST, ensuring quality and performance. The product follows the GB standard and is suitable for water and steam-based systems.
**Model No.:** Valve Block
**Material:** Cast Iron
**Pressure Rating:** Low Pressure
**Seal Surface:** Parallel Gate Valve
**Application:** Industrial Water Systems
**Specification:** DIN, GB/T
**HS Code:** 8481804090
**Type:** Direct-acting
**Connection Form:** Folder
**Actuator:** Pneumatic
**Thread Position of Valve Rod:** Outside Gate Valve
**Trademark:** TRUST
**Origin:** China
This detailed information ensures users have a clear understanding of the valve block’s specifications, usage, and technical features, making it easier to select and apply in various industrial settings.
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