How do you handle defective products?

If defective items are received, we usually credit the customer or replace them in the next shipment.

What is the lead time for production?

Lead time depends on stock availability. If items are not in stock, production may take a couple of days to months. Peak and off-season lead times are approximately one month.

API Specification 11b Sucker Rod for Oilfield

Name: API Specification 11b Sucker Rod for Oilfield
Brand: Wise Channel Industries Limited
SKU: 2110295075

Jiangsu, ChinaWise Channel Industries Limited

US$500.00-5,000.00

10 Pieces

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

1 Year

Model NO.

K C D HL

Material

Alloy

Sucker Rod Od

15.88-28.58mm

Thread Od

23.81-39.69mm

Coupling Od

38.10-60.33mm

Standard Length mm(FT)

9140(30);8000(26);7620(25)

Transport Package

Wooden Case

Specification

Standard

Trademark

Wisechannel

Origin

Jiangsu China

HS Code

84304900

Production Capacity

1000units Per Year

Key features

API 11b Certified Quality: Conforms to API Specification 11B with official API monogram authority.

Advanced Manufacturing Process: Uses online crack detection, quenching, tempering, and blasting for high strength.

High Precision CNC Threads: Special-purpose CNC lathe ensures high precision, reliability, and longer lifespan.

Multiple Steel Grades Available: Produced in steel grades K, C, D, and HL to meet various API specifications.

Customizable Dimensions: Sucker Rod OD: 15.88-28.58mm; Thread OD: 23.81-39.69mm; Coupling OD: 38.10-60.33mm.

1-Year Warranty Coverage: Comprehensive 1-year warranty provided for all sucker rod products.

24/7 Online Support: Dedicated online support team available for technical assistance and inquiries.

Flexible Payment Terms: Accepts T/T, L/C, D/P, PayPal, Western Union, and small-amount payments.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Wise Channel Industries Limited

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Minor Customization CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.35h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): CIF, FOB, CFR, EXW

AI-Powered supplier vetting

SummaryWise Channel Industries Limited, a trading company established in 2019 and based in Jiangsu, China, focuses on the import and export of petroleum, agricultural, and airport machinery. The company operates with limited staff and shows a high export percentage but lacks ODM and OEM capabilities, SDK availability, and overseas services. Despite having some quality control staff, the company has not launched new products recently and provides minor customization services only. Financial data is available for the past three years, but specific certifications and after-sales service capabilities remain unclear.

Supplier typeWise Channel Industries Limited is a trading company, part of a larger group, established in 2019 with a registered capital of 5,000,000 RMB.

After-Sales capabilityThe supplier lacks written procedures or records for handling customer complaints and corrective actions.

R&D capabilityThe supplier did not launch new products last year and lacks ODM, OEM, and SDK capabilities.

Production capacityThe supplier has an annual production output of 10,000 petroleum equipment sets and exports 90% of its sales.

Customization capabilityThe supplier offers minor customization services but lacks major ODM and OEM capabilities.

Client casesThe supplier does not provide OEM services for popular brands, indicating limited high-profile customer cases.

Product Q&A

Q:What standards does the sucker rod conform to?

The product conforms to API Specification 11B 'Specification for sucker rods' and other related standards, holding the authority to use the official API monogram.

Q:What steel grades are available for the sucker rods?

We produce sucker rods in steel grades K, C, D, and HL, all conforming to API specifications.

Q:What are the payment terms for new clients?

For new clients, an advance payment of 30%-100% of the total amount is required. The balance must be paid before delivery after inspection.

Q:What payment methods do you accept?

We accept T/T (Telegraphic Transfer) or L/C (Letter of Credit). Payments can be made via bank transfer according to the terms in the PI.

Q:What is the order procedure?

First, we discuss details via email or social media. We issue a PI for confirmation. After receiving the deposit, we start production. The balance is paid before shipment.