What are the available nominal diameters?

Diameters range from 2-1/16 inches to 9 inches, including specific sizes like 3-1/16 and 5-1/8.

How does the sealing design ensure safety?

It features a two-way downstream sealing structure and a grease injection device to prevent leakage and contaminants.

What performance levels are supported?

It supports Specification Levels PSL1, PSL2, PSL3, PSL3G, PSL4 and Performance Levels PR1, PR2.

Fls-R 5-1/8" Manual Ball Screw Operation Gate Valve

Name: Fls-R 5-1/8" Manual Ball Screw Operation Gate Valve
Brand: Jiangsu Meivalve Machinery Co., Ltd.
SKU: 777848772

Jiangsu, ChinaJiangsu Meivalve Machinery Co., Ltd.

US$500.00-3,000.00

1 Piece

Sample price:US$2000.00/piece.Request sample

Product profile

Customization

Available

Manufacturing Process

Forging

Surface Treatment

Spray-Paint

Model NO.

4 1/16", 5 1/8", 7 1/16"

Operation Pressure

Atmospheric Pressure

Material

Alloy

Specification Level

Psl1, Psl2, Psl3, Psl3g, Psl4

MOQ

1 PCS

Performance Levels

Pr1, Pr2

Working Medium

Oil, Natural Gas, Mud and Gas Containing H2s, CO2

Transport Package

Wooden Case

Specification

4 1/16", 5 1/8", 7 1/16"

Trademark

jsmeivalve

Origin

China

HS Code

8431431000

Production Capacity

1000 Sets/Year

Key features

Ball Screw Operation: Improves switching efficiency and reduces torque for easy and quick operation.

High Pressure Capacity: Supports working pressures from 10,000 psi to 20,000 psi with metal seals.

Durable Material: Constructed from alloy material with spray-paint surface treatment for longevity.

Two-Way Sealing: Features downstream sealing structure to improve service life and prevent leaks.

Wide Size Range: Available in nominal diameters from 2-1/16 to 9 inches for various applications.

Low Maintenance: Simple gate and seat design reduces field service requirements significantly.

Custom Specifications: Supports PSL1-4 and PR1-2 performance levels for specific project needs.

Safe Design: Includes grease injection device to eliminate body leakage and ensure safety.

Company profile

Jiangsu Meivalve Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤6.26h

About Our Factory & Business Background

AddressNo. 888, Jiatong Road, Jianhu County Economic Development Zone, Yancheng, Jiangsu, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsPlug Valve, Gate Valve, Choke and Kill Manifold, Wellhead Equipment, Christmas Tree, Casing Head, Fracturing Head, Swiver Joint, Tubing Head, Hose Loop

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Mid East

Product Q&A

Q:What is the operating mechanism of this valve?

It uses a manual ball screw operation which improves switching efficiency and reduces torque for easier opening and closing.

Q:What are the pressure ratings available?

The valve supports working pressures ranging from 10,000 psi to 20,000 psi.

Q:What materials are used in construction?

The valve is made of alloy material with a spray-paint surface treatment.

Q:What is the minimum order quantity (MOQ)?

The MOQ is 1 piece.

Q:What types of working media can it handle?

It is suitable for oil, natural gas, and mud and gas containing H2S and CO2.

Send Inquiry

*To: