Rg Series Bottleneck Drill Pipe Elevator, 150t

Name: Rg Series Bottleneck Drill Pipe Elevator, 150t
Brand: Jiangsu Deenpu Petrochemical Machinery Co., Ltd
SKU: 2307473615

Jiangsu, ChinaJiangsu Deenpu Petrochemical Machinery Co., Ltd

US$1,230.00-2,560.00

1 Piece

Product profile

Customization

Available

After-sales Service

1year

Warranty

1year

Model NO.

DDZ-150T

Certification

ISO 9001:2000

Power Source

Manual or Others

Operation Pressure

Atmospheric Pressure

Applicable Medium

Mud, Water, Natural Gas, Crude Oil

Structure

Horizontal

Material

Cast Steel

Size Range mm

44.45~69.85

Size Range Inch

2.3/8~5.1/2

Rated Load kN

1350

Rated Load Short Tons

150

Transport Package

Export Packing

Specification

2.3/8~5.1/2

Trademark

Deenpu

Origin

China

HS Code

84314310

Production Capacity

5000

Key features

Manufactured with high-strength alloy steel and full heat treatment, complying strictly with A-P-I Spec 8C. It undergoes magnetic particle inspection and pressure load testing, offering strong impact

Adopts four-segment slip clamping structure. It centers pipes automatically with even stress distribution. It prevents slipping and avoids scratches and dents on drill pipes, tubing and casing to prot

Rated load reaches 200 short tons, applicable to pipe sizes ranging from 3 1 /2 inches to 7 5/8 inches. Compatible with multiple pipe sizes by replacing slips and positioning plates for versatile tri

Equipped with double safety latches to prevent accidental opening caused by vibration or collision. Effectively stops pipes falling during lifting and greatly improves operational safety on drilling f

Balanced split design enables easy opening and closing. Slips, springs and lock parts are replaceable individually, simplifying on-site maintenance and minimizing downtime during well service.

Company profile

Jiangsu Deenpu Petrochemical Machinery Co., Ltd

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2016-10-07Nearest Port: Shanghai PortAverage Response Time: ≤1.74hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryJIANGSU DEENPU PETROCHEMICAL MACHINERY CO., LTD is identified as a China-based manufacturer/factory in Jiangsu, supplying oil and gas drilling, well-control, wellhead, mud-pump, flowline, instrumentation, and related equipment. The supplier reports ISO 9001 inspection coverage, multiple management-system certifications, more than 20 testing machines, 170 equipment units for cold and hot working, over 10 production lines, 11–20 quality-control staff, and 6–10 years of R&D-engineer experience. It has held self-operated import/export rights and has exported since 2016. The evidence supports established manufacturing, quality, and export capabilities. However, the provided information does not sufficiently establish after-sales service, financial credibility, product customization, or a detailed record of customer projects. One associated buyer and an India import destination are identified, but no substantive case performance details are provided.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Limited Company in Jiangsu, China. Its stated product portfolio covers well-control equipment, wellheads, mud-pump spares, solid-control equipment, downhole tools, flowline products, handling tools, drilling instrumentation, and rig systems, indicating a specialized industrial equipment manufacturer.

CertificationsThe supplier states that all products have passed ISO9001 inspection and lists ISO 9000, ISO 9001, ISO 14000, ISO 14001, ISO 20000, OHSAS/OHSMS 18001, and HSE certifications or systems. The evidence supports broad quality, environmental, occupational-safety, and management-system coverage, although certificate validity and scope are not provided.

R&D capabilityThe supplier reports continuous improvement of HSE processes, products designed to enhance customer performance, a modern enterprise setup, drilling instrumentation and remote data-transmission products, and 6–10 years of R&D-engineer experience. These facts support some engineering and development capability, but no patents, new-product records, dedicated R&D investment, or quantified innovation outcomes are provided.

Production capacityThe supplier reports a 12,000 m² workshop, 6,000 m² science-and-technology and office area, more than 20 testing machines, 170 cold- and hot-working equipment units, over 10 production lines, and 11–20 quality-control staff. These stated facilities and resources provide explicit evidence of substantial manufacturing and quality-control capacity.

Product Q&A

Q:What kinds of oilfield pipes fit this elevator?

A: It works for drill pipes, regular tubing, casing and ESP pipe strings for drilling, workover and completion. Do not use it for deformed pipes or joints with abnormal upsets.

Q:Can this elevator handle pipes smaller than 2.3/8" or larger than 5.1/2"?

The standard model only covers 2.3/8"-5.1/2". Choose HYT/YT series for smaller pipes. Custom slips or heavy-duty elevators are required for oversized pipes.

Q:How often should inspection and load test be conducted?

Magnetic particle inspection is required every six months per A-P-I standards. Immediate inspection is mandatory after overload lifting or heavy collision. The elevator cannot be used if it fails tests.

Q:How to fix stiff opening/closing in cold winter?

Clear dirt and rust on latches and slip grooves, then apply low-temperature grease. Do not force open by hammering. Replace cold-resistant springs if original springs freeze and malfunction.

Q:Is it acceptable to replace only one worn slip?

Not recommended. All four slips must be replaced as a complete set. Mixed old and new slips cause uneven force and slipping. Replace the full set if wear depth exceeds 1.5 mm.