Is customization available?

Yes, we offer ODM and OEM services including customization from samples, designs, full customization, and minor customization.

How is quality controlled?

Production follows ISO 9001:2008 and API standards. We welcome third-party inspections (BV, SGS, TUV) and conduct strict testing before shipping.

What are the shipping options?

For samples, we suggest courier express (DHL/UPS/TNT/FEDEX) or air. For bulk orders, we suggest air or sea freight.

7K Drilling Rig Mud Pump Pulsation Dampener Bladder

Name: 7K Drilling Rig Mud Pump Pulsation Dampener Bladder
Brand: Dongying Lake Petroleum Technology Co., Ltd.
SKU: 1928205675

Shandong, ChinaDongying Lake Petroleum Technology Co., Ltd.

US$120.00

1 Piece

Sample price:US$120.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support

Warranty

Online Support

Model NO.

Lake

Certification

ISO 9001:2000

Power Source

Hydraulic

Operation Pressure

Atmospheric Pressure

Applicable Medium

Mud

Structure

Horizontal

Material

Rubber

Transport Package

Wooden Packing

Specification

52*52*36cm

Trademark

Origin

China

HS Code

7201500010

Production Capacity

5000pieces/Year

Key features

Wide Compatibility: Fits major brands including Emsco, Gardner Denver, Ideco, National, Oilwell, and Russian models.

ISO & API Certified: Production strictly follows ISO 9001:2008 and API standards with third-party inspection support.

Pressure Stabilization: Main component installed at discharge end to stabilize pressure and compensate for mud pump fluctuations.

Professional Support: Online support and technical assistance available for ordering and model selection.

Flexible Customization: ODM and OEM services available with customization from samples, designs, or full customization.

Global Export Experience: Successfully exported to USA, Europe, Middle East, Africa, and Southeast Asia for over 14 years.

Strict Quality Control: Experienced QC team performs strict inspection and testing on every order before shipping.

Reliable Material: Constructed from high-quality rubber material suitable for mud application and atmospheric pressure.

Company profile

Exhibition ExperienceMulti-language PioneerYears of Export ExperienceCooperated with Fortune 500

Dongying Lake Petroleum Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.80h

AI-Powered supplier vetting

SummaryThe supplier demonstrates customization, ODM, and OEM capabilities, with a new product reported in the past year and AutoCAD-based R&D. Quality processes include raw-material traceability, documented inspection instructions, and random finished-product inspection, but only one quality inspector is reported. Service procedures and complaint-handling procedures are documented and followed, although corrective/preventive actions lack written records. Overseas service infrastructure is limited: no overseas warehouse, showroom, agents, or branches, and overseas service coverage is listed as zero. Financial, certification, production scale, and customer-case evidence is insufficient for a definitive assessment. Sustainability and digital-management capabilities appear limited, with no ERP, CRM, SAP, or AI-based management implementation reported.

Supplier typeThe supplier is identified through its capabilities as a professional technical supplier, provides ODM services, and supplies OEM services for well-known brands. This supports classification as a technical manufacturing/OEM-ODM supplier, although the slices do not state a formal legal or industry supplier category.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, and service assessment procedures with written procedures and records. However, it reports no overseas warehouse, showroom, agents, or branches, which limits documented overseas service infrastructure.

R&D capabilityThe supplier reports new products in the past year, ODM capability, AutoCAD use, and professional technical-supplier status. Conversely, it reports zero patents, no private mold design capability, no 3D software design service, no SDK, and no AI, ERP, CRM, or SAP-based digital-management capability, indicating some product-development capacity but limited documented innovation infrastructure.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, and also reports ODM service availability. This is direct evidence of broad customization capability.

Product Q&A

Q:Which pump brands and models are compatible?

Compatible with Emsco (F500-F1600), Gardner Denver (PZ-7 to PZ-11), Ideco (T-500 to T-1300), National (7-P-50 to K-700), Oilwell (A-350PT to A-1700PT), and Russian models.

Q:What is the warranty and after-sales service?

We provide online support for after-sales service. The warranty period is also covered by online support.

Q:How can I place an order?

Send an inquiry with item description or model number. We will provide a quotation and order form. Standard packing is used if no specific demand is stated.

Q:What payment methods are accepted?

We accept T/T (Telegraphic Transfer) or L/C at sight.

Q:What is the lead time for production?

The average lead time is one month for both peak season and off-season.