What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Money Gram, and small-amount payments.

What is the maximum operating pressure?

The pressure rating depends on the specific grade and design, ensuring integrity under drilling conditions.

Down Hole Tools Tubing Coupling for Sale with High Quality

Name: Down Hole Tools Tubing Coupling for Sale with High Quality
Brand: Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.
SKU: 1963286631

Hebei, ChinaShijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

US$39.00

50 Pieces

US$38.00

51+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

all

Manufacturing Process

Casting

Surface Treatment

Spray-Paint

Operation Pressure

Atmospheric Pressure

Material

Cast Steel

Grade

J55, K55,C75, L80, N80, C95, P110,

Specific

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

Usage

Oilwell Drilling

Color

Support Customization

Transport Package

Standard Export Packing

Specification

Standard

Trademark

Origin

China

HS Code

7304290000

Production Capacity

1000tons/Month

Key features

Customizable Grades: Available in J55, K55, C75, L80, N80, C95, and P110 grades.

Customizable Sizes: Supports specific sizes including 2-3/8, 2-7/8, and 3-1/2 inches.

1-Year Warranty: Comes with a full 1-year warranty covering manufacturing defects.

High Pressure Integrity: Designed to withstand internal and external pressures without leaking.

Corrosion Resistance: Materials resist corrosion and harsh downhole chemical environments.

OEM and ODM Service: Full customization available from samples, designs, or minor adjustments.

Fast Lead Time: Production completed within 15 working days for both peak and off-peak seasons.

Company profile

Importers and ExportersFast DeliveryR&D Capabilities

Shijiazhuang Jimai Machinery Equipment Technology Co., Ltd.

Hebei, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2024-01-01Nearest Port: TianjinAverage Response Time: ≤3.36h

AI-Powered supplier vetting

SummaryShijiazhuang Jimai Machinery Equipment Technology Co., Ltd. is identified as a trading company and limited company offering water well drilling rigs and mud pumps. It reports OEM service for well-known brands, broad customization options, and substantial export activity, with self-operated import and export rights stated. The supplier describes independent development and production of water well drilling rigs and accumulated maintenance and after-sales experience. However, it has only three employees, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no recorded participation in offline trade shows. The provided information confirms financial records for 2021–2023 but does not disclose financial results. An SGS audit is listed, although the audit result is recorded as 0 and the report validity shown ended on 2025-05-07. No specific certifications or customer cases are provided.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company. Its listed offerings are water well drilling rigs and mud pumps, while its business scope includes machinery sales, construction and mining machinery, import/export, and technology services.

After-Sales capabilityThe supplier states that it has accumulated maintenance technology and after-sales handling experience through extensive user contact and usage data. It lists equipment installation as an overseas service offering, but has no overseas agents or branches and serves zero listed countries, indicating limited documented international service coverage.

R&D capabilityThe supplier states that it independently develops and produces a new generation of water well drilling rigs and provides technology development and promotion services. However, it reports no available SDK, and no specific patents, R&D personnel, facilities, or measurable innovation outcomes are provided.

Customization capabilityThe supplier explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly indicates broad stated customization coverage.