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2 EU Nu 80 L80 J55 K55 Casing Pipe

Name: API 5CT Pup Joint 2 3/8 2 7/8 3 1/2 EU Nu 80 L80 J55 K55 Casing Pipe
Brand: Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.
SKU: 2060164252

Tianjin, ChinaTianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.

US$36.98

50 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Warranty

1year

Name

API 5CT Pup Joint 2 3/8 2 7/8 3 1/2 EU Nu 80 L80 J

Thread

EU Nu

Model NO.

2 3/8 2 7/8 3 1/2

Grade

K55 J55 L80 N80 P110

Length

2FT 4FT 6FT 8FT 10FT

Transport Package

Wooden Box

Trademark

EASTLONG

Origin

Puyang China

HS Code

7304292000

Production Capacity

500 PCS One Day

Key features

API 5CT Certified Quality: Authorized API 5CT certificate and ISO9001/14001/45001 certifications ensure top-tier quality.

OEM Branding Service: Custom manufacturing available with your own brand name and specifications.

Multiple Grade Options: Available in J55, L80, K55, N80, and P110 grades to suit various drilling needs.

Flexible Length Selection: Standard lengths include 2FT, 4FT, 6FT, 8FT, and 10FT for versatile applications.

Global Export Experience: Products exported to 31 countries including USA, Russia, and UAE with reliable logistics.

Fast Delivery Lead Time: Order delivery typically takes 5 to 30 days depending on quantity and stock availability.

Professional Technical Support: 46 engineers and skilled talents provide full-cycle service from design to technical support.

Secure Packaging: Products are bundled and covered with plastic sheeting to ensure safe transportation.

Company profile

Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.Tianjin, China

Business Type: Manufacturer/FactoryExport Year: 2019-06-07Nearest Port: TIANJIN PORT, QINGDAO PORT, SHANGHAI PORTAverage Response Time: ≤18hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP

AI-Powered supplier vetting

SummaryTianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd. is a China-based manufacturer founded in 1999, focused on oil pipes, pipe fittings, drilling and production tools, and petroleum automation equipment. The supplier reports ISO 9001 and ISO 14001 certification, 10 production lines, 11–20 years of R&D engineer experience, and 11–20 quality-control staff. It states that its capabilities cover design, development, manufacturing, testing, experimentation, and full-cycle service, supported by more than 30 independent intellectual property rights and an intelligent workshop. The company exports to broad global markets and reports export activity since 2019, but the provided information does not identify specific customer cases or independently verify the stated capabilities.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a limited company based in Tianjin, China. Its stated business focuses on petroleum equipment, oil pipes, pipe fittings, drilling and production tools, and automation equipment, matching the listed industrial product categories.

CertificationsThe supplier reports holding ISO 14001 and ISO 9001 management-system certifications. These are explicit certification records in the provided data, although certificate scope and validity dates are not given.

R&D capabilityThe supplier reports more than 30 independent intellectual property rights, an intelligent workshop, numerical-control automation equipment capabilities, an e-commerce platform, and recognition as a national science and technology-based small and medium-sized enterprise. These statements provide explicit evidence of innovation-related infrastructure and activity.

Production capacityThe supplier describes an integrated chain covering design, development, manufacturing, testing, and experimentation; operates 10 production lines; and has an intelligent workshop. It also reports oil equipment and pipe-related manufacturing experience, with stated order fulfillment within 15 workdays in both off-peak and peak seasons, supporting a positive production-capability assessment.

Customization capabilityThe stated full-cycle integration of design, development, manufacturing, testing, and experimentation, together with numerical-control automation equipment and an intelligent manufacturing model, indicates the ability to develop and manufacture tailored petroleum equipment. However, no specific customized project examples, engineering-change process, or minimum-order requirements are provided.

Product Q&A

Q:How to get free samples?

Send your address, telephone number, post code, and express account number to our mail box, and tell us which samples you need and samples specification.

Q:Can you produce products with my own brand?

Yes, we can offer OEM services.

Q:Do you have any international certificate?

Yes, we have API, ISO and etc.

Q:How long does my order take to be delivered?

It usually takes 5 to 30 days, which generally depends on the quantity of your order and our stock.

Q:What are the available grades for API 5CT Pup Joint?

We provide multiple grades including J55, L80, K55, N80, and P110.