What standards do your products comply with?

Our products comply with ASME B16.9, 16.28, MSS SP-43, DIN 2605, and JIS B2313 standards.

What is the warranty period for your products?

We provide a 1-year warranty for our pipe fittings.

Can you handle custom orders or OEM requests?

Yes, we accept OEM and ODM services, providing customized designs and non-standard products according to customer drawings or samples.

B2311 Butt Welded Pipe Fitting 90 Degree Elbows

Name: DIN 2605/JIS B2313/B2311 Butt Welded Pipe Fitting 90 Degree Elbows
Brand: Qingdao HQ Import & Export Co., Ltd.
SKU: 1936115582

Shandong, ChinaQingdao HQ Import & Export Co., Ltd.

US$1,200.00-3,000.00

1 Ton

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

1year

Model NO.

HQBW

Connection

Welding

Shape

Equal

Head Code

Round

Angle

90 Degree

Wall Thickness

Sch40

Material

Carbon Steel

Technics

Pushing

Certification

ASME, ANSI, DIN, JIS

Color

Black

Type

Elbow,Tee,Reducer,Cap...

Material Pipes

Seamless/ Seam

Material & Standard

ASTM A234 Wpb

Surface Treatment

Black Paint, Antirust Oil

Standard

ANSI B16.9, Mss Sp-43

End Treatment

Bevel Ends , Plain Ends

Certificate

CE, ISO

Marking

According to Customer

Painting Color

Black/Transparent Paint

Delivery Time

30 Days

Payment

T/T L/C

Sample

Available

OEM

Accepted

Quality

High Quality

Application

Petroleum, Chemical, Power, Gas...

Transport Package

Wooden Cases or Wooden Pallets

Specification

1/2"-48"

Trademark

Origin

China

HS Code

73079300

Production Capacity

200tons/Month

Key features

Wide Material Range: Available in Carbon Steel, SS304/316L, and various alloy steels meeting ASTM standards.

Strict Quality Control: ISO9001 certified with PMI, UT flaw detection, and tensile testing at every production stage.

OEM/ODM Service: Customized design and non-standard products available according to customer drawings or samples.

Fast Delivery: 5-10 days for stock items; 20-30 days for non-stock items based on quantity.

Free Samples: Sample products are available for free charge to ensure quality before bulk order.

Comprehensive Certifications: Certified with ASME, ANSI, DIN, JIS, CE, and ISO standards for global compliance.

24-Hour Response: Experienced staff reply to inquiries within 24 working hours to answer all questions.

Versatile Applications: Suitable for petroleum, chemical, power, gas, shipbuilding, and construction industries.

Company profile

Qingdao HQ Import & Export Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2001-01-01Nearest Port: QINGDAO PORTAverage Response Time: ≤4.04hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, CPT, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a Qingdao trading company with 13 years of export experience and exports representing 71%–90% of total sales. It holds ISO 9001 certification, reports quality assurance, raw-material traceability, new product launches, ODM, OEM, and design-based or sample-based customization capabilities. However, quality and service documentation is incomplete: the supplier has no written complaint-handling procedures or records, finished-product inspection records are absent, and only one quality-control inspector is reported. It lacks in-stock capacity, overseas warehouses, overseas showrooms, overseas agents or branches, and offline trade-show participation. Financial records are referenced for 2021–2023, but the provided information does not establish financial strength or credibility. No customer names or verifiable customer cases are supplied.

CertificationsThe supplier reports ISO 9001 certification for its management systems. This is explicit evidence of holding a recognized quality-management certification.

After-Sales capabilityThe company claims reputed pre-sale and after-sale service, but the operational evidence is weak: there are no written complaint-handling procedures or records, corrective-action procedures have no written records, and the supplier lacks inventory, overseas warehouses, overseas showrooms, agents or branches. Service quotations can be offered under FOB, CIF, CFR and EXW terms, but this does not establish effective after-sales execution.

R&D capabilityThe supplier reports new product launches during the last year, product-information R&D capability, and ODM services. However, it reports no available SDK, so the evidence supports product development and design-oriented innovation but not software-development capability.

Customization capabilityThe supplier explicitly offers customization from designs and samples, as well as ODM services. It also reports OEM capability for popular brands, providing direct evidence of product customization and private-label support.

Product Q&A

Q:How long is your delivery time?

Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.

Q:Do you provide samples? is it free or extra?

Yes, we could offer the sample for free charge.

Q:What is your terms of payment ?

Usual is T/T ,L/C ,if you need other payment , please inform us.

Q:Why choose us?

1) We have complete production lines,can meet customer's various requirements. 2) Each batch of products from raw materials to finished products will be tested in the laboratory to ensure the quality. 3) Reply you in 24 working hours. Experienced staffs would like to answer all your questions in time. 4) Customized design is available. ODM&OEM are available. 5) Special discount and protection of sales are provided to our consumers. 6) One-stop service and optimal solution for customers

Q:What materials are available for the pipe fittings?

Materials include ASTM A234-WPB/A420-WPL6/A234-WP12/A234-WP11/A234-WP5, SS304/304L, SS316/316L, 317L, 321, 310S, and S31803.