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DN2000 Carbon Steel ASTM A105 Awwa C207 Ring Flange
US$999.00-1,999.00
1 Piece
Sample price:US$5.00/piece.Request sample

Product profile

Customization

Available

Standard

ANSI, DIN, GB, JIS, GOST, BSW

Type

Threaded Connection Flange

Model NO.

CSRF-001

Material

Carbon Steel

Structure

Flanges

Connection

Screws

Sealing Surface

RF

Manufacturing Way

Forging

Pressure

Class 150

Surface Treatment

Black Coating

Manufacturing Standard

Awwa C207

Certificates

ISO/PED/CE/EU

Application

for Water, Oil, Gas and Petroleum Industry Service

Delivery

2-4 Weeks

Shipping Method

Sea Shipping

Transport Package

Plywood Cases/Wooden Cases

Specification

DN2000

Trademark

Qishine

Origin

China

HS Code

7307910000

Key features

Wide Material Selection: Carbon steel, alloy steel, stainless steel, duplex, nickel, titanium, and more.
Extensive Size Range: Nominal diameter DN15 to DN3000 available for various industrial needs.
Multiple Pressure Classes: Supports Class 150#-2500#, PN 2.5-40, JIS 5K-20K, and high PSI ratings.
Global Standard Compliance: Meets ANSI, DIN, GB, JIS, GOST, BSW, ASME, and other international standards.
Custom Manufacturing: Non-standard flanges available according to customer drawings and samples.
Third-Party Inspection: Third-party inspection before delivery is welcome to ensure quality.
Forging Process Quality: Products are made by ISO, PED, EC, EU approved manufacturers via forging.
Flexible Packaging: Plywood case, wooden case, or customized packaging options available.

Company profile

Xiamen Qishine Industry Co., Ltd.
Importers and ExportersYears of Export ExperienceLow MOQCustomization from Samples
Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 11 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤2.40h

AI-Powered supplier vetting

SummaryThe supplier is a Xiamen-based limited trading company offering fasteners, gaskets, and flanges. It reports annual fastener productivity of 7,500 tons, exports 90% of sales, serves South America, Europe, and North America, and states one-month lead times in both peak and off-peak seasons. Customization from samples is available. However, the supplier reports no available SDK, no new products launched in the past year, no inventory, no overseas agents or branches, no overseas warehouse or showroom, and no offline trade-show participation. Quality and service controls show material gaps: there are no written corrective/preventive-action or complaint-handling procedures, and quality-control test equipment is reported as zero. An ISO 9001:2015 certificate is stated, but financial strength, customer cases, and several traceability and outsourcing controls cannot be adequately assessed from the provided information.
CertificationsThe supplier states that it holds an ISO 9001:2015 certificate. The provided information confirms the stated certification but does not provide certificate validity, scope, issuer, or audit details.
After-Sales capabilityAfter-sales and service infrastructure appears limited: there are no written corrective/preventive-action or customer-complaint procedures or records, no inventory, no overseas warehouse, no overseas showroom, no overseas agents or branches, and no overseas service countries reported. Service assessment has records but no written procedure, and some qualified supplier names were provided.
R&D capabilityThe supplier reports no available SDK and no new products launched during the past year. These explicit statements indicate limited demonstrated innovation capability for the evaluated areas.
Production capacityThe supplier reports fastener productivity of 7,500 tons annually and one-month order lead times in both peak and off-peak seasons, with export markets in South America, Europe, and North America. However, it also reports no in-stock capability, while outsourcing procedures and manufacturing contracts are unknown; the stated output supports capacity, but the overall manufacturing model is not fully validated.
Customization capabilityThe supplier explicitly offers customization from samples. This supports a demonstrated sample-based customization service, although no details are provided on engineering resources, tooling, or development lead times.

Product Q&A

Q:What materials are available for these flanges?
A:
We offer carbon steel (A105, A105N, etc.), alloy steel, austenitic/duplex stainless steel, nickel alloy, titanium alloy, and Hastelloy.
Q:What is the size range for the flanges?
A:
The nominal diameter ranges from DN15 to DN3000.
Q:Can you manufacture non-standard flanges?
A:
Yes, non-standard flanges according to customers' drawings are available.
Q:What international standards do you comply with?
A:
We comply with ANSI, DIN, GB, JIS, GOST, BSW, ASME, EN, BS, MSS, AWWA, SAE, and others.
Q:What is the delivery time?
A:
The delivery time is typically 2-4 weeks.

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*To:Xiamen Qishine Industry Co., Ltd.Xiamen Qishine Industry Co., Ltd.
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