How is the quality of the pipe ensured?

Quality is ensured through chemical composition analysis, mechanical performance testing, and ultrasonic flaw detection.

What are the available lead times?

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

317 Stainless Steel Pipe, Welded Pipe

Name: 317 Stainless Steel Pipe, Welded Pipe
Brand: HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED
SKU: 2108059115

Shanghai, ChinaHEBEI HONGCHENG PIPE FITTINGS CO., LIMITED

US$7,000.00

1 Ton

Product profile

Customization

Available

Application

Chemical Industry, Oil and Gas Industry

Certification

ISO9001

Model NO.

317 Stainless Steel

Length

6m or 12m

Material

316 Stainless Steel

Outer Diameter

0.5in to 100in

Type

Smls and ERW

Wall Thickness

Sch Series

Temperature Classification

High Temperature Piping

MPa Classfication

High Pressure Piping

Cross-Section Shape

Round

Connection Type

Seamless

Transport Package

Wooden Case

Specification

ASTM

Trademark

C&N

Origin

China

Production Capacity

1000tons/Month

Key features

Superior Corrosion Resistance: High molybdenum content provides excellent resistance to pitting in chloride environments.

Wide Size Range: Outer diameter from 6mm to 630mm and wall thickness from 0.5mm to 50mm available.

Multiple Shape Options: Available in round, square, rectangular, U-shaped, and finned pipe configurations.

Customizable Specifications: Size and shape can be produced according to specific customer requirements.

Comprehensive Grade Selection: Includes TP317, TP317L, TP304, TP316, and other ASTM A312 grades.

Excellent Processability: Superior performance in bending, molding, and welding using fusion or resistance methods.

Rigorous Quality Control: Includes chemical analysis, mechanical testing, and ultrasonic flaw detection.

Company profile

Years of Export ExperienceManagement CertificationQuality AssuranceFast Delivery

HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED

Shanghai, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-03-16Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤18hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS, DDP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a pipe fitting and flange manufacturer and authorized dealer serving pipeline-related industries. It demonstrates broad customization, OEM and ODM services, 3D software design capability, 13 R&D engineers, and evidence of new products during the past year. Production-related evidence includes hydraulic, EDM CNC cutting, heat-treatment, material-testing, and spectrometer equipment, with documented finished-product inspection procedures. ISO9001:2015, ISO45001:2018, and ISO14001 certifications are reported. Service management procedures cover supplier assessment, corrective and preventive actions, and customer complaints. However, the supplier has no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agent, or branch, and no SDK. Customer references include named oil, energy, and industrial organizations, but no Fortune 500 cooperation is reported.

Supplier typeThe supplier is described as a pipe fitting and flange company that also acts as an authorized dealer, serving electric power, metallurgy, city gas, heat networks, shipbuilding, and other pipeline engineering applications. This indicates a manufacturer-led industrial supplier with distribution activity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 management-system certificates. These explicitly demonstrate certification coverage for quality, occupational health and safety, and environmental management.

After-Sales capabilityWritten and followed procedures are reported for service-capability assessment, corrective and preventive actions, and customer complaints. The supplier also reports training and equipment installation services and lead times within 15 working days in both peak and off-season, but lacks overseas warehouses, showrooms, agents, and branches.

R&D capabilityThe supplier reports 3D software design services, ODM capability, 13 R&D engineers, and new products during the past year. It also provides multiple forms of design customization, although no SDK is available.

Production capacityProduction evidence includes hydraulic machinery, EDM CNC cutting, heat-treatment equipment, universal material testing, and direct-reading spectrometer equipment, plus uniformly followed finished-product inspection instructions. The supplier also reports in-stock capability and 10 qualified service-capability suppliers, but lacks a valid manufacturing-capacity contract with associated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports custom design support to ASME VIII, ASME B31.3, and ASME B31 requirements, supported by 3D design services.

Client casesThe supplier names ARAMCO, SADRA, SWCC, PDO, OQ, ADAMA, DOWL, and Sonatrach as clients or organizations whose approval it has received. It reports no Fortune 500 cooperation, so the evidence supports established industrial customer experience but not Fortune 500 coverage.