Зварений клапан сталевих воріт

Waits Valve - провідний виробник зварних клапанів сталевих воріт, що пропонує два конструкції капелюшки. Перша конструкція - це болатний капелюшок з чоловічими та жіночими суглобами та спіральними прокладками рани, а також прокладки для кільця, також доступні за запитом. Друга конструкція - зварений капелюшок з різьбовими швальними швами. Повна міцність на проникнення швейних швів доступні за запитом.

Надіслати запит

Опис продукту

Waits Valve high quality Welded Forged Steel Gate Valve is mainly used in industries such as petroleum, chemical, natural gas and power. These valves control flow by lifting and lowering the gate and only support full open or full closed operation. If you happen to have this need, just ask for us! We are always at the forefront to serve you!

Welded Forged Steel Gate Valve is mainly used for on off applications where the fluid flows in a straight line and requires minimal flow restriction. The closing piece of the gate valve can stop or allow the fluid to pass through the valve, and its function is similar to the opening or closing of the gate, so it is called a gate valve. If this explanation is not clear, you can contact us and we can send you an operation video!

Because the shape of the gate is similar to a wedge, it is also called a wedge. When the valve is opened, the closing piece is fully retracted into the valve, leaving a complete opening for the fluid. Therefore, the pressure drop or flow restriction through the valve is small.

Implementation Standards-Welded Forged Steel Gate Valve
Design Standards	API602, API6D
Welding Standards	ASME B16.25, ASME B16.11
Connection	SW, BW
Test Acceptance	API 598 EN12266
Structure Length	API6D, ASME B16.10, EN 558
Pressure and Temperature Ratings	ASME B16.34
Fire Test	API607, ‌ISO 10497
Low Leakage Standard	API 622
Anti-Corrosion Design	NACE MR 0175

Application-Welded Forged Steel Gate Valve
Size	DN10~DN50
Pressure Range	CL150~CL2500
Temperature Range	-20℃~550℃
Application	Petrochemical high temperature cracking unit, power steam pipeline network, metallurgical high pressure fluid control
Drive Mode	Manual, electric, pneumatic
Valve Body/Valve Cover	Forgings: A105, A182 F304, F304L, F316, F316L, F51, F53, B148, A350 LF2, LF3, LF5,
Valve Core	Forgings: A105, A182 F304, F304L, F316, F316L, F51, F53, B148, A350 LF2, LF3, LF5, Monel,
Sealing Surface	Stainless steel, high temperature alloy, alloy steel, PTFE, EPDM
Valve Stem	A182-F6a-F304-F316-F51 17-4PH/XM-19 ...
Filler	Compression packing, flexible graphite packing, PTFE