What is the manufacturing method for these flanges?

The flanges are manufactured using the forging process to ensure high structural integrity.

What are the lead times for production?

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

What payment terms do you accept?

We accept LC, T/T, Western Union, and small-amount payments.

ASTM A694 F65 A694 F70 Flanges Manufactured to Mss Sp 44

Name: ASTM A694 F65 A694 F70 Flanges Manufactured to Mss Sp 44
Brand: HEBEI HONGCHENG PIPE FITTINGS CO., LIMITED
SKU: 781932725

Shanghai, ChinaHEBEI HONGCHENG PIPE FITTINGS CO., LIMITED

US$0.50

1-99 Pieces

US$0.45

100+ Pieces

Product profile

Customization

Available

Standard

ANSI

Type

Welding Flange

Model NO.

ASTM A694 F70 Flanges Manufactured to MSS SP 44

Material

Carbon Steel

Structure

Flanges

Connection

Welding

Sealing Surface

Manufacturing Way

Forging

ASTM A694 Flange

F42,F46,F48,F50,F52,F56,F60,F65,F70

Transport Package

Wooden Case

Specification

B16.5 B16.9 API605

Trademark

C&N

Origin

China

HS Code

7307910

Production Capacity

800ton/Month

Key features

Wide Material Range: Available in ASTM A694 grades F42, F46, F48, F50, F52, F56, F60, F65, and F70.

Diverse Flange Types: Includes Weld Neck, Slip On, Blind, Socket Weld, Threaded, and Orifice flanges.

Comprehensive Size Coverage: Production sizes range from 1/2 inch to 120 inches.

Multiple Face Options: Offers Raised Face, Flat Face, Ring Type Joint, and Tongue and Groove faces.

Strict Chemical Standards: Meets ASTM A694 chemical composition requirements for carbon, manganese, and sulfur.

Forging Manufacturing: Manufactured using high-quality forging processes for durability.

Global Standard Compliance: Meets ANSI, ASME, API, JIS, and DIN international standards.

Flexible Payment Terms: Accepts LC, T/T, Western Union, and small-amount payments.

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.

Product Q&A

Q:What ASTM A694 grades are available?

We supply ASTM A694 Flanges in grades F42, F46, F48, F50, F52, F56, F60, F65, and F70.

Q:What types of flanges do you manufacture?

Our product line includes Weld Neck, Slip On, Blind, Socket Weld, Threaded, Lapped Flange, Long Welding Neck, Orifice, Reducing, Integral, Compact, and Spectacle Blind flanges.

Q:What is the size range for your flanges?

We produce flanges in sizes ranging from 1/2 inch to 120 inches.

Q:What sealing surface options are available?

Available sealing surfaces include Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ), Tongue and Groove (TG), and Male and Female Face (MFF).

Q:Which international standards do your flanges meet?

Our flanges comply with ANSI B16.5, ASME B16.5, API 6B/6BX, JIS B2220, and various DIN standards.