Is there an overload protection mechanism?

Yes, it is equipped with an emergency valve to give out alarm signals when the pump overloads.

What is the production lead time?

Lead time is one month during peak season and within 15 workdays during off-season.

Crude Oil Cargo Pump Twin Screw Pump Type

Name: Crude Oil Cargo Pump Twin Screw Pump Type
Brand: Hangzhou Xinglong Pump Co., Ltd.
SKU: 1908606122

Zhejiang, ChinaHangzhou Xinglong Pump Co., Ltd.

US$1,600.00-50,000.00

1 Piece

Sample price:US$1600.00/piece.Request sample

Product profile

Customization

Available

Screw Number

Double Screw Pump

Screw Suction Method

Double Suction

Model NO.

XS11

Pump Shaft Position

Horizontal

Performance

Wearable

Application

Food, Chemical, Oil

Certification

CE, ISO

Transport Package

Plywood Packing

Specification

Various Steel

Trademark

Xinglong

Origin

China

HS Code

8413604090

Production Capacity

5000 Sets / Year

Key features

Dual Certification: Equipped with CE, ISO, and CCS certificates for global compliance.

High Efficiency Flow: Delivers smooth, steady flow with low noise and minimal vibration.

Strong Self-Suction: Capable of absorbing fluids and delivering media containing gas and liquid.

Dry Running Capability: Adopts synchronous gears allowing short-term dry movement without damage.

Leak-Proof Design: Features mechanical seals ensuring long life and zero leakage.

Overload Protection: Includes emergency valve to trigger alarm signals during pump overload.

Wide Viscosity Range: Handles fluids with viscosity from 1 to 3x10^6 mm2/s effectively.

Broad Temperature Tolerance: Operates reliably in temperatures ranging from -50 to 320 degrees Celsius.

Company profile

Hangzhou Xinglong Pump Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service AvailableExport Year: 2016-11-08 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHangzhou Xinglong Pump Co., Ltd. is a China-based limited company established in 1998, specializing in screw pumps and related equipment. It reports 130 employees, three production lines, a 13,333 m² manufacturing plant, 12 years of total R&D-engineer experience, and 11–20 quality-control staff. Reported products include single-, twin-, and triple-screw pumps, rotors, stators, macerators, pipeline equipment, control devices, and spare parts. The supplier states that it holds ISO9001:2015 and ISO14001:2015 certifications, has independent intellectual property rights and patents, and can design products according to customer requirements. It began exporting in 2016 and reports exports to multiple countries, although exports represent only 1%–10% of total sales. Evidence supports established manufacturing, product specialization, certification, innovation claims, customization, and international customer exposure. After-sales capability, financial credibility, and specific customer cases are not sufficiently...

Supplier typeThe supplier is Hangzhou Xinglong Pump Co., Ltd., a Chinese limited company established in 1998 and operating in industrial equipment and machinery manufacturing. Its stated specialization is screw pumps and related components and equipment.

CertificationsThe supplier explicitly reports ISO9001:2015 and ISO14001:2015 certificates, along with other unspecified certifications. These provide direct evidence of certified quality and environmental management systems.

R&D capabilityThe supplier reports 12 years of total R&D-engineer experience, independent intellectual property rights for core technology, and multiple patent certificates. These explicit claims support an established product-development and intellectual-property capability.

Production capacityThe supplier reports three production lines, a 13,333 m² manufacturing plant, 11–20 quality-control staff, and annual capacities of 6,500 single-screw pumps, 1,000 twin-screw pumps, 800 triple-screw pumps, 15,000 rotors, and 15,000 stators. These figures directly evidence established production capacity and quality-control resources.

Customization capabilityThe supplier explicitly states that it can design products according to customer requirements and provide solutions for different media. This directly supports customization capability for its screw-pump and related-equipment offerings.