Delivery Time:7-15 working days after received payment
Certification:ISO/CE/API/SGS

Class 800 1/2 Inch Forged Steel Valves , API 602 Socket Weld Gate Valve

Product Description

Forged Steel Threaded End Gate Valves: API 602 Design, Bolted or Weled Bonnet, Socket Welded and Threaded Ends, 1/2 - 2 Inch, Pressure Rating Class 150 - 2500 LB or as customer required.

Design Features:

Bolted bonnet or Welded bonnet Wedge type: Solid wedge Back seat design Stem is integrally forged and connected with wedge by T-joint Packing is flexible graphite or other materials according to clients requirements, and a spring-loaded mechanism can be provided as per special requirements Outside screw and yoke(OS&Y)

Material List

Item	Part Name	Standard	Low Temperature	Stainless Steel
1	Body	A105	A350 LF2	A182 F316
2	Seat	A105	A350 LF2	A182 F316
3	Wedge	A105	A350 LF2	A182 F316
4	Stem	A182 F6	A182 F304	A182 F316
5	Gasket	SS304/SS316+Graphite/Soft carbon steel/SS304/SS316 Metal Ring
6	Bonnet	A105	A350 LF2	A182 F316
7	Bolt	A193 B7/B7M	A320 L7/L7M	A193 B8M
8	Stem Packing	Graphite/PTFE
9	Gland	A276 410	A276 410	A276 316
10	Gland Flange	A105	A350 LF2	A182 F316
11	Gland Nut	A194 2H/2HM	A194 7/7M	A194 8
12	Eyebolt	A193 B7/B7M	A320 L7/L7M	A193 B8
13	Stem Nut	A276 420/Cu-Alloy
14	Handwheel	Steel/Ductile Iron

Standards:

Design And Manufacture	API 602(BS 5352)
Design And Manufacture	ASME B16.10 Or Manufacturer's specification
Flange Ends Dimensions	ASME B16.5
BW Ends Dimensions	ASME B16.25
Socket Weld Ends Dimensions	ASME B16.11
Threaded Ends Dimensions	ASME B1.20.1
Pressure-Temperature Ratings	ASME B16.34
Normal Pressure	Class 800-1500
Normal Diameter	NPS1/2"-2"

Competitive Advantages:

1. Our products is guaranteed within 18 months after delivery.
2. We offer free sample if interest before orders.
3. Technology renovation, process improvement, structure optimization and quality improvement.
4. Excellent after-sales service system, providing timely and optimal service, which help you to win the market.
5. Convenient shipping sea port, and standard exporting carton boxes & plywood cases.
6. 100% inspection & testing before delivery.
7. Third party inspection on customer requirement.