How is the quality guaranteed?

The production process is strictly under ISO9001:2001, featuring perfect surface painting for rust-proofing, clean welding seams, and 100% nondestructive inspection.

What are the applications for these caps?

They are widely used in oil, chemical industry, water conservancy, electric power, boiler, machinery, and metallurgy sectors.

What is the port of loading?

The port of loading is Xin Gang, Tianjin, China.

A234 Wpb Caps, Butt Weld. B16.9 Caps

Name: A234 Wpb Caps, Butt Weld. B16.9 Caps
Brand: HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED
SKU: 751224775

Shanghai, ChinaHEBEI HONGCHENG PIPE FITTINGS CO., LIMITED

US$0.50

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Connection

Welding

Shape

Equal

Model NO.

A234 WPB CAPS, BUTT WELD CAPS, PIPE CAPS

Head Code

Round

Wall Thickness

STD

Material

Stainless Steel

Technics

Pushing

Certification

ASME, ANSI, DIN, JIS, BS

10" Sch80 B16.9

10inch Sch80 B16.9

Transport Package

Plywood Box, Wooden Pallet

Trademark

C&N

Origin

China

Production Capacity

60tons/Month

Key features

Wide Material Range: Available in Carbon Steel, Alloy Steel, and Stainless Steel grades.

Strict Quality Control: ISO9001:2001 certified with 100% nondestructive inspection on welds.

Custom Manufacturing: Specially manufactured according to customer drawings and requirements.

Multiple Standards: Complies with ASME B16.9, MSS SP-75, DIN, JIS, BS, and GB standards.

High Pressure Resistance: Heavy wall thickness designed for high-pressure applications.

Anti-Corrosion Options: Surface treatments include abrasive blasting, galvanizing, and rust-proof oil.

Flexible Delivery: Delivery time of 10-40 days or customized to customer requirements.

Secure Packaging: Fumigation-free wooden cases or pallets with plastic caps for beveled ends.

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: ≤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 materials are available for these caps?

We offer Carbon Steel, Alloy Steel, and Stainless Steel materials, including grades like ASTM A234 WPB, WP1, WP2, WP5, WP9, WP11, WP12, WP22, WP91, and stainless steel grades WP304, WP316, etc.

Q:Can the products be customized?

Yes, pipe fittings can be specially manufactured according to customers' drawings and specific requirements, including special designs and anti-corrosion needs.

Q:What standards do the products comply with?

Our products comply with international standards such as ASME B16.9, MSS SP-75, DIN2605, JISB2311/2312/2313, BS, GB, ISO3419, and ISO5251.

Q:What is the delivery time?

The standard delivery time is 10-40 days, but it can be adjusted according to customers' specific requirements.

Q:What are the payment terms?

Payment terms are 30% in advance by TT or L/C at sight.