What materials are available?

Standard materials include 304/316L Stainless Steel, and other materials can be customized for production.

What is the lead time for orders?

Peak Season Lead Time: 1-3 months. Off Season Lead Time: within 15 workdays.

304 316 Stainless Steel Pipe Rectangular Seamless Steel Tubes for Liquid

Name: 304 316 Stainless Steel Pipe Rectangular Seamless Steel Tubes for Liquid
Brand: Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
SKU: 2041043392

Anhui, ChinaAnhui Hongji Instruments & Valves Manufacturing Co., Ltd.

US$40.00-200.00

1 Piece

Sample price:US$158.00/piece.Request sample

Product profile

Customization

Available

Media

Oil

Material

Stainless Steel

Model NO.

HJWFG1-YZ4-0.049-SL

Connection Form

Thread

Driving Mode

Manual

Nominal Pressure

0~40MPa

Channel

Straight Through Type

Structure

Welded

Type

Gas

Function

Atmospheric Valve

Temperature

High Temperature

Standard

GB/T12237-2021 and Others

Application

Industrial Usage

Lanes

6/8/12/24

Seal Type

Fluorine Spacer

Manufacturing

Forging and CNC

Technique

Seamless/Welded

Transport Package

Carton/Wodden Case

Specification

650mm(Length)

Trademark

Hongji

Origin

China

HS Code

8481804090

Production Capacity

12000pics/Yr

Key features

High-Quality Materials: Made from 304/316L Stainless Steel with options for other materials.

Customizable Sizes: Standard sizes 3mm-50mm, with other sizes available upon request.

Precision Surface Finish: Pickled, bright annealed, or precision cold-worked with polished exterior.

100% Quality Testing: Every product undergoes leakage, material, and functionality tests.

Flexible Customization: Supports logo labeling, manufacturing from samples/blueprints, and custom lengths.

Versatile Processing: Services include bending, welding, punching, cutting, and moulding.

Trusted Manufacturer: 15 years experience with OEM/ODM support and real-time plant audits.

Company profile

Importers and ExportersPatents AwardedFast DeliveryR&D Capabilities

Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-09-20Nearest Port: shanghai, ningboAverage Response Time: ≤3.13hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory in Tianchang, with a stated business scope covering cable bridge sales and permitted import/export activities. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and has four production lines, inventory capability, valid manufacturing contracts with associated subcontractors, and a one-month stated lead time in both peak and off-season. Service infrastructure is limited internationally: it reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Quality and supplier-management documentation has gaps, including no quality assurance, no batch-level quantity reconciliation, and procedures without records in several areas. R&D resources are limited to one engineer, with no SDK and no new products launched in the previous year. Financial information is represented only by year labels, so financial strength cannot be conclusively assessed.

Supplier typeThe supplier is described as a factory located in Tianchang, and its stated business scope includes cable bridge sales and permitted import/export activities. This supports classification as a manufacturing-oriented supplier with trading capability.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These explicitly demonstrate possession of the listed management-system certifications.

R&D capabilityThe supplier reports no available SDK, one R&D engineer, and no new products launched in the previous year. These are explicit indicators of limited recent innovation output and development resources.

Client casesThe supplier reports no cooperation with Fortune 500 companies and a repeat-buyer preference rate of 10%–30%. No broader customer references, named cases, or project results are provided.

Product Q&A

Q:Can I get a sample?

We do provide some small specific samples accordingly based on the process we situate in.

Q:Do you provide customized products?

We are good to offer customized services in terms of logo labeling, manufacturing based on samples or blueprints, etc.

Q:Will communication be a problem?

Our sales team had great knowledge of our products and acquired solid English communication skills in both written and speaking; the communication can be accessed either literally or verbally via any social networking platform.

Q:What are the payment methods?

L/C, T/T, PayPal, Western Union, etc. Principally we do not accept third-party transactions via China's mainland region channel.

Q:Why choose us?

Quality: 100% leakage, material, and functionality test in process and before shipping. Variety: Highly customizable flexibility. Reliability:15 years of manufacturing experience. Efficiency: Quick& Effective response. Utility: Direct link from Manufacturer. Flexibility: OEM/ODM are provided. Authentication: Real-time plant audit provided. Competitiveness: Price is negotiable on large volumes.