What certifications does the company hold?

The products are certified with CE, RoHS, GS, and ISO9001.

How long is the lead time for production?

The average lead time is 1-3 months for both peak and off-peak seasons.

What are the payment terms?

Payment terms include LC, T/T, and D/P.

Tube Sheet and Pipe Bracket

Name: Tube Sheet and Pipe Bracket
Brand: Qingdao Hexin Machinery Co., Ltd.
SKU: 2009049042

Shandong, ChinaQingdao Hexin Machinery Co., Ltd.

US$500.00-5,000.00

1 Piece

Sample price:US$600.00/piece.Request sample

Product profile

Customization

Available

Condition

New

Certification

CE, RoHS, GS, ISO9001

Model NO.

Tube sheet and Pipe bracket

Standard

DIN, ASTM, GB, ANSI

Customized

Material

Alloy

Application

Cgl (Continuous Hot DIP Galvanizing Line),Plating

Surface Roughness

Ra6.3

Machining Tolerance

+/-0.01mm

Transport Package

Wooden Case

Specification

Outer diameter: 55mm-2000mm or customized

Trademark

HEXIN

Origin

China

HS Code

85149090

Production Capacity

5000pieces/Year

Key features

Customized Manufacturing: Product is fully customized to meet specific client requirements.

Multiple Material Options: Available in 316L, 316, HK, HT, HU, HP, HH, ZG40Cr25Ni20Si2, ZG14Ni32Cr20Nb, ZG45Ni48Cr28W5Si2.

Comprehensive Quality Testing: Includes RT inspection, PT 100%, eddy current, pressure test, and dimensional checks.

ISO9001 Certified Quality: Strictly implements ISO9000 series quality management system for zero defect production.

Precision Casting Technology: Uses sand mold casting for tube sheet and precision casting for pipe bracket assembly.

Wide Application Scope: Suitable for CGL, plating, aluminizing, silicon lines, and heat treatment furnaces.

Professional Packaging: Transported using professional wood packaging to ensure safety during shipping.

Company profile

Exhibition ExperienceYears of Export ExperienceImporters and Exporters

Qingdao Hexin Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2001-10-11Nearest Port: SHANGHAI ,QINGDAOAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryQingdao Hexin Machinery Co., Ltd. is a China-based manufacturer/factory in Qingdao, Shandong, focused on mechanical product manufacturing and processing. It reports professional technical R&D capability, 3D software design, SDK availability, ODM and OEM services, and broad customization options. Reported annual productivity is 2,000 tons for catalyst tubes and furnace coils. The supplier has exported for 13 years, with exports representing 51%–70% of total sales, and has attended an overseas trade exhibition. However, it reports no overseas warehouse, showroom, agent, or branch, no new products in the past year, and only nine employees. Supplier-management and complaint-handling procedures exist, but written records are absent, while quality assurance status is unknown. The provided information confirms a manufacturing and customization base but is insufficient to verify certifications, financial strength, after-sales effectiveness, or specific customer cases.

Supplier typeThe supplier is identified as a manufacturer/factory and limited company located in Qingdao, Shandong, China. Its stated business scope is manufacturing and processing of mechanical products, with nine employees and no indication that it belongs to a larger group.

R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, an available SDK, ODM services, and OEM capability for popular brands. However, it also reports no new products during the past year, indicating established development and design capability but limited recent product innovation evidence.

Production capacityThe supplier identifies itself as a factory manufacturing mechanical products and reports annual productivity of 2,000 tons for catalyst tubes and furnace coils. Its export history of 13 years and export share of 51%–70% further support operational experience, although the workforce is reported as nine employees.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its reported 3D design, ODM, and OEM capabilities provide direct support for handling customized product requirements.

Product Q&A

Q:What materials are available for the tube sheet and pipe bracket?

Materials include A560-50CR-50NI-CB, A297 Gr. HK - 25Cr-20Ni, 316L, 316, HK, HT, HU, HP, HH, ZG40Cr25Ni20Si2, ZG14Ni32Cr20Nb, and ZG45Ni48Cr28W5Si2.

Q:What is the manufacturing process used?

The tube sheet is cast by sand mold, while the pipe bracket is produced by precision casting process. The roll body uses centrifugal/spun casting method.

Q:What quality inspections are performed?

Key parts undergo RT inspection, PT (liquid penetrant test) 100%, VI (visual inspect) 100%, dimensional check, chemical analysis, eddy current test, and pressure test.

Q:What are the standard sizes for the products?

Tube sheet sizes include 2300*665*148, 2300*492*180, and 2300*779*148. Pipe bracket sizes include 260*182*150, 280*212*150, and 210*182*150.

Q:In what environments can these products be used?

They are used in normalizing furnaces, hardening furnaces, CGL lines, plating aluminizing lines, and plating silicon lines under hydrogen/nitrogen protective environments.