API 602 Class 150-2500 Flanged A105/F304/F316/F91 Wb/Psb/Bb Solid Wedge Forging Gate Valve
Product Introduction
We have been committed to the production and research and development of Casted Trunnion Mounted Ball Valve, Triple Eccentric Butterfly Valve, Bimetallic Steam Trap, combined with market demand, through continuous improvement, so that the equipment can meet customer needs in all aspects such as operation, quality and after-sales service. We promise to try our best to deliver you with high quality and efficient services. We have been upholding the concept of honesty and trustworthiness and operating according to the law, expanding our business on the ground and promoting the growth of our performance. We get good reputation from the customers due to our good solutions quality and fine after-sale service. In the 21st century full of hopes and opportunities, we and our customers are sincere, honorable, go hand in hand, and develop together!
Description & Features
Psb Bonnet Gate Valve are recommended for several applications in the power industry, in particular in feed water lines, steam lines, and in services which involve high temperatures media. Find more well-performanced gate valves here in DAGO.
● A range of compact pressure seal gate valves designed according to ASME B16.34.
● All range is offered in four standard cast materials: WCB (generally used on feed water lines), WC6 and WC9 (both used on steam lines), C12A (proposed for high temp. applications).
● Available in wedge gate and parallel slide configurations.
● Seats are welded in.
● Position indicator is offered as standard.
● Stellite® gr. 6 overlay on seat and wedge or disc; Stellite® gr. 21 overlay on backseat.
● Pressure seal gasket has trapezoidal shape for a low load on bolting, and is supplied in graphite with integral stainless steel anti-extrusion protection.
● Standard ISO top mounting for easy assembly of any type of actuator or bevel gear.
● Available options: wedge vent hole or overpressure pipe, by-pass, limit switch in open or closed position.
● Valves are offered as standard with manual operators (Hand wheel or bevel gear depending on size). Actuated options such as electric, pneumatic or hydraulic are available.
Specifications
Size Range | Body Material |
2"-24" DN50-DN600 | WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A |
Pressure Rating | Wedge Material |
600LB~2500LB | WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A |
End Connection | Seat Material |
RF, RTJ, BW | A105+F6a, A105+STL6, 304,316, Hastelloy, Monel, etc. |
Structure Style | Stem Material |
Full Port Pressure Sealed Bonnet | A182 F6a, 410, 420, 304, 316, 17-4PH, F11, etc. |
Actuator Options | Design Standard |
Handwheel, Bevel Gear, Pneumatic, Electric | API 600, API 6D |
Temperature Range | Face to Face Standard |
-29℃~425℃ | ASME B16.10 |
Connection Standard | Test Standard |
Flange Drilling: ASME B 16.5, ASME B16.47 Butt Weld: ASME B16.25, GB/T 12224 | API 598, API 6D |
Brand | DAGO or OEM |
Test | 100% quantity tested before delivery |
Guarantee | 12 months from date of shipment or Negotiable |
MOQ | 1 Set |
Sample | Available |
Color | Customer required or manufacturer default |
Packing | Plastic bag wrapped inside, seaworthy wooden case outside |
Certificate | API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate |
Country of Origin | Zhejiang, China |
HS Code | 848180 (universal), 8481804090 (China) |
Port | Shanghai or Ningbo |
Payment Terms | T/T, L/C, Western Union |
We are proud of our top quality products and superb after sales service. The perfect quality system and precise testing instruments lay the foundation for the quality of the API 602 Class 150-2500 Flanged A105/F304/F316/F91 Wb/Psb/Bb Solid Wedge Forging Gate Valve. All activities of our company revolve around creating value to maximize employee value and shareholder value. We have strengthened the main business, deepened reform and adjustment, improved internal mechanisms, expanded new fields and built diversified businesses.
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