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Product profile
Customization
AvailableMaterial
Alloy SteelGrade
AModel NO.
ANSI/ASME Stud BoltsCertification
ISO, CECustomized
CustomizedSteel Grade
3.6\4.6\4.8\5.6\6.8\8.8\9.8\10.9\12.9Transport Package
Playwood Box, Wooden CaseTrademark
C&NOrigin
ChinaProduction Capacity
100tons/MonthKey features
Customized Steel Grade: Available in 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, and 12.9 grades.
Wide Material Range: Includes Alloy Steel, Stainless Steel, Duplex Steel, and Nickel Alloys.
Extensive Size Options: Specifications from M6 to M100 with lengths from 10mm to 1 meter.
Multiple Thread Types: Supports ISO metric, ACME, UNC, UNF, UN, and WHITWORTH threads.
Comprehensive Standards: Complies with DIN, ASME, ISO, BS, SAE, and IS standards.
Diverse Stud Types: Offers fully threaded, tap end, double-end, flange, and reduced shank types.
Corrosion Resistant Coatings: Available with electro zinc, hot-dip galvanizing, PTFE, and other coatings.
Flexible Packaging: Packaging in wooden cases, cartons, or nylon bags per customer requirements.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-03-16Nearest Port: Tianjin, ShanghaiAverage Response Time: ≤15hTerms 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.
Product Q&A
Q:What is a stud bolt?
A:
A stud bolt is a mechanical fastener having external threads without a head, using at least two nuts for assembly.
Q:What types of stud bolts are available?
A:
Available types include fully threaded, tap end, double-end, flange, and double-end with reduced shank.
Q:What materials are used for stud bolts?
A:
Materials include Carbon steel, Alloy steel, Stainless steel, Duplex steel, and Nickel alloy steel.
Q:What are the common thread profiles?
A:
Common profiles include ISO metric, ACME, UNC, UNF, UN, and WHITWORTH threads.
Q:What standards govern stud bolt manufacturing?
A:
Manufacturing is governed by ASME, DIN, ISO, BS, SAE, and IS standards.
Send Inquiry
*To:
HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED
HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED*Content:
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