Stainless Steel Square Plug

Stainless Steel Square Plug

The Stainless Steel Square Plug is an externally threaded fitting manufactured using investment casting and complies with multiple international thread standards, including ASME B1.20.1. Its square head design allows for quick tightening or removal with a wrench, making it suitable for permanent or temporary sealing of pipe ends.
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Description

United Brothers Metal Products Co., Ltd. is one of the leading manufacturers and suppliers of stainless steel square plug in Vietnam, also supports customized service. If you're going to buy bulk advanced stainless steel square plug, welcome to get free sample from our factory. Quality products and low price are available.

 

Product Introduction

 

A Stainless Steel Square Plug is an externally threaded fitting specifically designed to seal internal threaded pipe connections, valves, or equipment ports. Its square-shaped head enables easy torque application with a wrench for a secure seal. This product is manufactured using an investment casting process, ensuring dimensional accuracy and product consistency.

 

Product Parameters

 

SIZE

1/8″, 1/4″, 3/8″, 1/2″, 3/4″, 1″, 11/4″, 11/2″, 2″, 21/2″, 3″, 4″

PRESSURE

150lbs

THREAD

ASME B1.20.1,DIN2999,ISO 228-1,ISO7/1

MATERIAL

CF8/CF8M

INVESTMENT CASTING

ISO9001, AD2000, PED, CRN, NSF 61/372

BRAND

UB

MADE IN VIETNAM

 

UB5006

SIZE 1/8″ 1/4″ 3/8″ 1/2″ 3/4″ 1″ 11/4″ 11/2″ 2″ 21/2″ 3″ 4″
PRESSURE 150lbs
THREAD ASME B1.20.1,DIN2999,ISO 228-1,ISO7/1
MATERIAL CF8/CF8M
INVESTMENT CASTING
ISO9001,AD2000,PED,CRN,NSF 61/372
BRAND: UB
MADE IN VIETNAM

 

Product Advantages

 

1.Multi-Standard Thread Compatibility: Simultaneously complies with ASME, DIN, and ISO thread standards, making it adaptable to piping systems worldwide and simplifying inventory management.

2.High-Quality Stainless Steel: Manufactured from CF8/CF8M stainless steel, providing excellent corrosion resistance and mechanical strength suitable for various media such as water, oil, and gas.

3. Investment Casting Process: Ensures precise dimensions and a smooth surface finish, guaranteeing reliable sealing without the need for additional machining.

 

Main Application Scenarios

 

1. Industrial Piping Systems: Used in industries such as petroleum, chemical, and power generation to temporarily seal spare ports or test connections, ensuring system integrity under high pressure.

2. Hydraulic and Pneumatic Equipment: Seals process or pressure test ports on hydraulic valve blocks, pumps, and pneumatic actuators to prevent leaks.

3. Water Treatment and Plumbing: Suitable for potable water systems (NSF 61 certified) and general water lines; its corrosion resistance ensures long service life.

Chemical & Petrochemical
Chemical & Petrochemical
Drinking Water Food & Beverage HVACR
Drinking Water Food & Beverage HVACR
Paper & Pulp Sugar Refinery Water Treatment
Paper & Pulp Sugar Refinery Water Treatment
Shipbuilding
Shipbuilding

FAQ

Q: 1. What specific thread types does the Stainless Steel Square Plug support? Is it suitable for the North American and European markets?

A: Yes. The product is compatible with ASME B1.20.1, ISO 228-1, and DIN2999/ISO7/1 standards, directly meeting the piping connection requirements of both North American and European markets.

Q: 2. Are the materials CF8 and CF8M equivalent to common 304 and 316 stainless steel? What is the difference?

A: Yes. CF8 is the cast equivalent of 304 stainless steel, while CF8M is the cast equivalent of 316 stainless steel. CF8M contains molybdenum, providing enhanced resistance to pitting corrosion and aggressive chemicals, making it ideal for more corrosive environments.

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