What is the bulk density of the crucible?

The bulk density is no less than 1.58g/cm3.

Can the shape of the crucible be customized?

The standard shape is cylindrical, and it is available as a customized graphite part.

What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Precision Flanges for Secure Pipeline Connections

Name: Precision Flanges for Secure Pipeline Connections
Brand: Henan L.T Trade Co., Ltd.
SKU: 936452405

Henan, ChinaHenan L.T Trade Co., Ltd.

US$1.20-5.60

10 Pieces

Sample price:US$1.30/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS

Type

Threaded Connection Flange

Model NO.

GBP-23

Material

Stainless Steel

Structure

Flanges

Connection

Flanged

Sealing Surface

Manufacturing Way

Casting

Operating Temperature

-20℃-425℃

Applicable Pressure

0.25-2.5MPa

a Steel Pipe Outer Diameter

21.3mm

D Flange Outer Diameter

95mm

K Bolt Circle Diameter

65mm

L Hole Diameter

14mm

N Number of Holes

4mm

Bolt

M12

C Thickness

14mm

B Inner Diameter

19mm

Transport Package

Plywood Cases

Specification

Customized

Trademark

L. T graphite

Origin

China

HS Code

7307210000

Production Capacity

10000/Month

Key features

High Temperature Resistance: Withstands temperatures up to 4350 degrees Celsius with excellent thermal stability.

Superior Corrosion Resistance: Resistant to strong acids, alkalis, and corrosive solutions with excellent chemical stability.

High Thermal Conductivity: Ensures rapid heating and efficient heat transfer for optimal melting performance.

Excellent Heat Shock Resistance: Designed to withstand rapid heating and quenching without strain or cracking.

High Strength at High Temperatures: Mechanical strength increases as temperature rises, ensuring durability under extreme heat.

Low Thermal Expansion: Minimal thermal expansion coefficient ensures dimensional stability during heating cycles.

High Purity Graphite Material: Ash content no more than 0.05% ensures high purity and minimal impurities.

Versatile Metal Melting: Suitable for melting silver, gold, aluminum, steel, and cast iron in various industrial sectors.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Henan L.T Trade Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-05-09Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤4.11hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing and customization capabilities, with ISO 9001 and ISO 14001 certifications, 11–20 quality-control staff, and stated production of terrazzo tiles and carbon graphite. It offers OEM and ODM services and multiple customization modes, while export activity represents 41%–50% of total sales. However, evidence indicates limited formal technical R&D capability: no SDK, no 3D software design service, no new products in the past year, and only one R&D engineer. Service and quality-management documentation is incomplete, with no written complaint-handling or corrective-action procedures and zero stated quality-control test equipment. The supplier lacks inventory, overseas warehouse, showroom, agent, and branch capabilities. Financial records are identified for 2021–2023, but their results are not provided, so financial credibility cannot be conclusively assessed.

Supplier typeThe supplier is presented as a manufacturing supplier producing terrazzo tiles and carbon graphite, rather than a professional technical supplier. It has export rights, 41%–50% export sales, and provides OEM/ODM services, while its stated business direction includes production-process innovation, new energy exploration, and environmental applications.

CertificationsThe supplier holds ISO 14001 and ISO 9001 certifications. These explicitly demonstrate certification in environmental and quality management systems.

After-Sales capabilityThe supplier has an average off-season lead time of one month and records of relevant service capability, but it has no written complaint-handling procedures or records, no written corrective and preventive-action procedures, and no inventory, overseas warehouse, showroom, agent, or branch service capability. This evidence shows material limitations in documented and overseas after-sales support.

R&D capabilityThe supplier provides customization and ODM services and has one R&D engineer responsible for new-product R&D and software design drawings. Nevertheless, it is not identified as a professional technical supplier, has no SDK, does not provide 3D software design services, and reported no new products in the past year; therefore, formal innovation capability is explicitly limited.

Production capacityThe supplier reports production of 500,000 square meters of terrazzo tiles and carbon graphite output, has 11–20 quality-control staff, and lists five qualified suppliers for service capability. It also reports a one-month off-season lead time, although the carbon-graphite quantity is stated with an unclear unit and the overall capacity information is not fully consistent.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services, supporting a broad stated customization offering.