4" 150LB Gate Valve API603 Cast Steel HW-OP OS&Y CF8M

Sales

4" 150LB gate valve is made according to API 603 standard. The valve body is made of ASTM A351 CF8M+STL. It has the structural characteristics of bolt cover, elastic wedge and rising stem. Its test and inspection conform to API 598, and its operation mode is handwheel operation.

Material : ASTM A351 CF8M+STL
Method of Operation : HW-OP

Product Detail

Product Description

Type	Gate Valve
Size	4"
Pressure	150LB
Connection	RF
Operation	HW-OP
Body Material	ASTM A351 CF8M+STL
Design Norm	API 603
Face to face dimension	ASME B16.10
Flange dimension	ASME B16.5
Test & Inspection Code	API 598
Temperature	-29 ~ 425°C
Applicable Medium	Water, Oil and Gas

Features

1. The fluid resistance is small, and the sealing surface is less scoured and eroded by the medium;

2. Simple structure, short structure length and wide application range;

3. Good manufacturing process, high temperature and high pressure resistance, and many optional materials.

Technical Drawing

Dimension Checking

Pressure Testing

Nameplate & Packing

Our Main Product Range

Dervos main products include ball valves, butterfly valves, check valves, gate valves, globe valves, and plug valves in different materials, sizes, standards and types as per clients’ requests.