What are the typical applications for these fittings?

They are widely used in oilfield operations such as fracturing, cementing, acidizing, and testing lines, handling mud, water, and natural gas.

What is the working pressure range?

The rated working pressure ranges from 10,000psi to 20,000psi (69.0MPa~138.0MPa), supporting both standard and high-pressure applications.

Why should I choose Lake Petro?

Lake Petro is a professional supplier with years of experience, offering high-quality certified products at competitive prices and excellent after-sales service.

Oteco Style Integral Fitting, Long Sweep Ellow, Standpipe Gooseneck, Sweep Tee

Name: Oteco Style Integral Fitting, Long Sweep Ellow, Standpipe Gooseneck, Sweep Tee
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 2015687285

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$100.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Guide and Service

Warranty

1 Year

Model NO.

all models

Certification

ISO 9001:2008, API 6A, API 16c

Power Source

Hydraulic

Operation Pressure

Atmospheric Pressure

Applicable Medium

Mud, Water, Natural Gas

Structure

API Standard

Material

Alloy

Type

Long Radius Elbow Riser Gooseneck Steep Angle Tee

Pressure Rating

2000~10000 Psi 1500~6000 Psi 3000~15000 Psi

Bending Radius

1.5D~3D 5D~8d 2D~4D

Temperature Range

-20°f ~ +650°f -50°f ~ +450°f -30

Color

Blue, Red, Ect

Transport Package

Standard Export Package

Specification

2" to 4"

Trademark

Lake

Origin

China

HS Code

843143

Production Capacity

5000PCS Per Month

Key features

High-Strength Alloy Steel: Forged from high strength alloy steel with advanced heat treatment for superior mechanical properties.

API & BV Certified: Products hold ISO 9001:2008, API 6A, API 16c certifications and BV certification for quality assurance.

Erosion-Resistant Design: Inner walls are strengthened against erosion and bores are chamfered to avoid stress concentration.

Wide Pressure Range: Rated working pressure from 10,000psi to 20,000psi, supporting standard and high-pressure applications.

Customizable Options: Offers customized types, pressure ratings, bending radii, and colors based on specific requirements.

Hydrostatic Testing: All fittings undergo strict hydrostatic testing prior to shipment to ensure safety and reliability.

Versatile Applications: Suitable for fracturing, cementing, acidizing, and testing lines in oilfield operations.

1-Year Warranty: Comprehensive 1-year warranty coverage with online guide and service support.

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.06h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.