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High Pressure ANSI Gate Valve Class 600/900/1500 | Pressure Seal Bonnet | Stellite Hardfaced Seat

High Pressure ANSI Gate Valve Class 600/900/1500 | Pressure Seal Bonnet | Stellite Hardfaced Seat

This stainless steel OS&Y gate valve is engineered for reliable isolation in critical industrial services. Available from 1/2" to 12" with Class 150/300, JIS, and DIN pressure ratings, it features a bolted bonnet with outside screw and yoke design for clear visual position indication. Rising stem operation, integral seat rings, and fully traceable materials ensure durability and safe performance. Designed and tested to ANSI B16.34, API 603, and API 598 standards, it is ideal for chemical, steam, oil/gas, oxygen, and vacuum applications, backed by ISO 9001.

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Product Description

Product Description

Size Range: 1/2"-12"
Valve Material: Stainless Steel
End Connections: Flanged
Stem and Disc Material: Stainless Steel
Rating: ASME Class 150/300, JIS 10K/20K, DIN PN16

Bolted bonnet, outside screw and yoke
Rising stem and handwheel operated, yoke integral with bonnet integral Seat Ring
Fully traceable materials
Service Application : Hydraulic,Chemical,Steam,Oil/Gas,Oxygen,Vacuum
Basic design complied with ANSI B16.34/ API 603
Flange end complied with ASME/ANSI B16.5
Face-to-face dimensions complied with ASME/ANSI B16.10
Valve testing & inspection: ANSI B16.34/ API 600

Part number	Part name	material	Part number	Part name	material
1	Hand wheel	WCB	2	gland	CF8
3	O-ring	EPDM	4	bonnet	CF8
5	ram	DI+EPDM	6	gasket	EPDM
7	body	CF8	8	O-ring	EPDM
9	gasket	45#	10	stem	SS304
11	Plain pad bearing	HPb59-1