Is customization available for designs or samples?

Yes, we offer full customization, minor customization, and flexible options from samples or designs.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer).

Electropolished Seamless Tube 3/8 Inch Stainless for Sampling Control Line

Name: Electropolished Seamless Tube 3/8 Inch Stainless for Sampling Control Line
Brand: Suzhou Nai Lok Fluid Technology Co., Ltd.
SKU: 2210735055

Jiangsu, ChinaSuzhou Nai Lok Fluid Technology Co., Ltd.

US$6.90

100 Meters

Sample price:US$68.00/meter.Request sample

Product profile

Customization

Available

Type

Sheet

Standard

ASTM

Model NO.

Seamless Tube

Composition

Stainless Steel Scrap

Technique

Forged

Shape

Round Shape

Surface Treatment

Polished

Special Use

High-strength Steel Plate

Application

Oil Gas

Working Pressure

6000psi

Design

1 PC Design

Seat

PFA

Tubes

According to ASTM A269/270, ASME Bpe

Material

04/304L 316/316L Hastelloy/Hc-276

Name

Seamless Tubing

Pipes

According to ASTM A312, JIS G 3459

Length

6000mm(Optional:4000mm:6100mm)(+/-10% Possible)

Tubes Tolerance

According to ASTM A269/A632

Tube Fittings

Pre-Material According to ASTM A269/A632/A312

Pipe Fittings

Pre-Material According to ASTM A403(Pipe)/JIS B 23

Transport Package

Wooden Case

Specification

1/4, 3/8, 1/2, 1"

Trademark

NAI-LOK

Origin

China

HS Code

8481804090

Key features

Wide Material Selection: Available in 304/316L Stainless Steel, Hastelloy C-276, and HC-276.

Customizable Dimensions: Tube sizes 1/8'-1', lengths 4000-6100mm, with flexible customization options.

Strict Quality Control: 100% inspection including visual and function tests for all finished products.

Industry Proven Experience: Solutions widely used in oil & gas, chemical, power, and semiconductor industries.

Professional R&D Support: Expert team provides custom solutions and technical expertise for precision tubing.

Low MOQ Availability: Minimum Order Quantity starts at just 1 piece for flexible purchasing.

Certified Manufacturer: ISO9001:2015 and ISO14001 certified with mature production systems.

Company profile

Importers and ExportersIn-stock CapacityManagement CertificationQuality Assurance

Suzhou Nai Lok Fluid Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.32h CertifiedTerms of Payment: LC, T/T CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with special-equipment design, manufacturing, transformation, repair, inspection, and testing activities subject to applicable approvals. It provides 3D software design and broad customization options, including customization from designs and samples. Quality assurance, raw-material traceability, and uniformly followed finished-product inspection instructions are documented. The supplier has in-stock capability and reports export activity, but has exported for only three years and may use export agents. Key limitations include no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, no overseas service coverage, and no offline trade-show participation. Corrective-action and complaint-handling procedures lack written procedures or records. ISO 9001:2015 certification is reported. Financial information is inconsistent and insufficient for a reliable credibility assessment.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier. Its stated business scope covers special-equipment design, manufacturing, transformation, repair, inspection, testing, sales, and leasing, with certain activities subject to regulatory approval.

CertificationsThe supplier reports quality assurance and traceable identification of raw materials, and holds an ISO 9001:2015 certificate. However, the slices do not provide certificate validity dates or scope details.

After-Sales capabilityThe supplier lacks overseas warehouses, showrooms, agents, branches, and stated overseas service coverage. It also has no written procedures or records for corrective and preventive actions or effective customer-complaint handling, indicating a documented after-sales weakness.

R&D capabilityThe supplier is described as a professional technical supplier and provides 3D software design services. Its business scope also includes special-equipment design, supporting a demonstrated technical-design capability.

Customization capabilityThe supplier explicitly offers flexible, minor, and full customization, as well as customization from customer designs and samples. This is direct evidence of broad customization capability.