What quality control measures are in place?

We perform 100% self-testing before packaging to ensure quality.

Are prices negotiable?

Yes, prices are negotiable under different conditions to ensure competitiveness.

What is the lead time for production?

Peak season lead time is 1-3 months; off-season is within 15 workdays.

API11b Spraying Metal Polished and Sucker Rod Coupling

Name: API11b Spraying Metal Polished and Sucker Rod Coupling
Brand: Shandong Xilong Machinery Equipment Co., Ltd.
SKU: 2064708152

Shandong, ChinaShandong Xilong Machinery Equipment Co., Ltd.

US$2.00

1,000-4,999 Pieces

US$1.75

5,000+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Manufacturing Process

Cold-Formed

Surface Treatment

Polishing

Operation Pressure

Atmospheric Pressure

Material

Carbon Steel

Thread Size

5/8",3/4", 7/8",1", 1-1/8"

Grade

T and Sm

Type

Sucker Rod Coupling, Polished Coupling and Sub-Co

Length

4", 4.5"; 5"

Transport Package

Wooden Case

Specification

none

Trademark

None

Origin

Shandong, China

Production Capacity

2000 Pieces/Week

Key features

API Certified Quality: Manufactured to API Class T and SM standards for oilfield applications.

Custom Thread Sizes: Available in 5/8" to 1-1/8" thread sizes with customized options.

Enhanced Contact Face: Features ECF design for improved connection stability and performance.

Corrosion Resistance: Black oxide coating provides anti-galling and lubricating properties.

Three Coupling Types: Includes sucker rod, polished rod, and sub-couplings for various needs.

Durable Material: Made from special quality cold-formed steel extrusions or seamless tubing.

1 Year Warranty: Comprehensive 1-year warranty coverage for mechanical defects.

OEM/ODM Support: Professional OEM and ODM services with customized product solutions.

Company profile

Shandong Xilong Machinery Equipment Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2022-06-27Nearest Port: qingdao/tianjin/shanghai/ningboAverage Response Time: ≤3.87hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP

About Our Factory & Business Background

AddressDongying, Shandong, China

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsAPI Elevator, API Fishing Tool, Power Tongs, Wellhead & Well Control System, Drilling Rig Accessories, Swivel/Hook Block, Downhole Tools, Cementing Tools, Kelly Pipe Hexagonal Pipe Drilling Pipe, Non-Magnetic Drill Collar