Description

Pipe Valves is rooted in industrial pipe, valves, and fittings but also has engineered process solutions for steam, hot water, humidification, valve actuation, controls, instrumentation, sanitary processes, corrosive fluid handling, and commercial plumbing and drainage.

Common Valve Connections And Ends

Screwed or Threaded: Often used in instrument connections or sample points

Flanged: The most common ends for piping use

Butt Welded: Typically used in high-pressure or high-temperature operations

Socket Welded: Commonly used on small bore piping where threaded connections are not permitted

Wafer and Lug: Often used for compact valves installed in systems with limited space

Valve Materials

- Stainless Steel

- Carbon Steel

- Alloy Steel

- etc.

Specification

DIAMETER RANGE

Our valves are available for 2 to 60 inch pipe diameters. Consult the team at Union Steel for larger sizes.

PRESSURE CLASS

Union Steel manufactures valves according to CWP, ANSI 150, ANSI 300 and ANSI 600 standards. From low pressure gravity fed applications to systems with 1500 PSI.

VALVE BODY & TRIM MATERIALS

Union Steel valves have no limitations on the type of materials such as Stainless Steel, Titanium or Platinum.

As metallurgy is highly dependent on application specifications, our control valves are available in dozens of standard and exotic materials (e.g. Carbon steel, 316 Stainless steel, Hastelloy, SuperDuplex, Titanium, etc).

Standard

Depending on your intended usage, you might find that valves must adhere to particular standards to meet regulatory requirements for safety, sanitation, or other concerns. While there are too many standard organizations and potential regulations to cover in detail, common general standard organizations include:

CSA Group (CSA)

The American Society of Mechanical Engineers (ASME)

The American National Standards Institute (ANSI)

The American Society for Testing Materials International (ASTM International)

The Manufacturers Standardization Society (MSS)

The International Organization for Standardization (ISO)

The Public Health and Safety Organization (NSF)

NACE International (NACE)

The American Petroleum Institute (API)

American Water Works Association (AWWA)

There are also industry-specific standards to consider.

Major standards organizations by industry include:

ASHRAE Valve Standards

ASME BPVC Valve Standards

ASSE Valve Standards

ISA Valve Standards

NFPA Valve Standards

SAE Valve Standards

Process

Package

Hunan Dingchen Pipe Industry Co., Ltd. is a professional factory integrating steel pipe, pipe fittings and valve production and R&D. The factory also covers various types of pipes and pipe fittings valve inventory, logistics and related supporting services, and is committed to providing global customers with one-stop services for pipes, pipe fittings and valves. The registered capital is 108.8 million yuan, and it is located in the hometown of the great man-Jingwei Road, Jiuhua Industrial Park, Xiangtan, Hunan. After years of unremitting efforts and innovative business models, it has created product brands and effectively promoted industrial development. It has become a well-known comprehensive steel industry manufacturer in China and a world-leading comprehensive service provider for pipes, pipe fittings and valves. By the end of 2023, the company's total assets exceeded more than 2 billion yuan, annual operating income exceeded more than 500 million yuan, and the total number of employees was more than 300. It has 3 subsidiaries, 5 production bases, and three R&D centers. It is one of the top 500 private enterprises in China, a national technology innovation enterprise, a national key high-tech enterprise, a national green demonstration factory, and a national AAA-level quality credit enterprise.

The factory has leading domestic and foreign steel pipe production and R&D technology, advanced and complete testing facilities and equipment. The factory strictly follows the ISO 9001 quality management system for on-site management and has successively obtained ISO 9001, ISO 14001, ISO 45001, AAA credit rating certification etc. The products have been inspected and recognized by international authoritative third-party organizations such as SGS, BV, MOODY, TUBOSCOPE etc.

Sindara Steel Co., Ltd. is a professional export subsidiary corporation of Hunan Dingchen Pipe Industry Co., Ltd., dedicated to providing pipe, pipe fittings and valve product services to global customers. Over the years, Sindara Steel Company's products have been widely used in urban pipeline construction, construction, pipeline transportation, coastal and port construction, oil and gas extraction, food and medicine factory construction and other engineering projects. Partners are spread across dozens of countries and regions in Southeast Asia, the Middle East, Europe, Africa, South America, and Oceania, providing products and services to many Fortune 500 companies oil, gas and EPC companies, such as: PEMEX, EGPC, NNPC, etc.

Sindara Steel always adheres to the business beliefs of quality first and customer-centric, and strives to meet customer requirements and pursue win-win cooperation with customers. Sindara Steel is your trusted one-stop supplier of pipes and pipe accessories.