What is the material composition of the bladder?

The bladder is made of NBR rubber with a tensile strength of more than 450 Mpa and elongation of more than 13%.

What is the minimum order quantity?

The minimum order quantity is 1 set.

Does the product come with a warranty?

The product is manufactured by an ISO9001:2015 certified company with 100% inspection for quality assurance.

Pulsation Dampener Rubber Bladder for Mud Pump

Name: Pulsation Dampener Rubber Bladder for Mud Pump
Brand: HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.
SKU: 878840395

Hebei, ChinaHEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

US$120.00-150.00

5 Pieces

Product profile

Customization

Available

Manufacturing Process

Casting&Forging

Surface Treatment

Spray-Paint

Operation Pressure

Vacuum

Material

Alloy

Name

Pulsation Dampener Bladder for Mud Pump

Certification

ISO & API

Volume

10 Gallon or 20 Gallon

Other Name

Bladder, Stabilizer, Stablizer Plate, Washer, Bolt

Item

K-10,3000 Psi/K-10,5000 Psi/K-20, 5000 Psi/K-20,

Pulsation Dampener

for Drilling Mud Pump

Type

Kb45, Kb75, K10, K20 etc

Power

Hydraulic

Transport Package

Common Export Packing

Specification

standard

Trademark

xinhuafa

Origin

HS Code

84139100

Production Capacity

50000sets/Per Year

Key features

Wide Pump Compatibility: Fits Emsco, Bomco, Hydril, National, Oilwell, and other major mud pump models.

High Performance Material: Made of NBR rubber with tensile strength over 450 Mpa and hardness 60-70 Shore A.

High Pressure Resistance: Designed for working pressure up to 5000 psi and testing pressure up to 7500 psi.

Temperature Stability: Operates effectively in temperatures ranging from -40 to 55 degrees Celsius.

Customization Available: Offers full customization, minor customization, and flexible options based on samples or designs.

Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.

Certified Quality: ISO9001:2015 certified manufacturer with 100% finished product inspection.

Versatile Gas Filling: Can be filled with nitrogen, air, or inert gas; oxygen and combustible gases are forbidden.

Company profile

Importers and ExportersQuality AssuranceManagement CertificationStandardized Supplier Management

HEBEI XINHUAFA PETROLEUM MACHINERY CO., LTD.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.31h

AI-Powered supplier vetting

SummaryThe supplier is a professional technical manufacturer focused on mud pumps, plunger pumps, pumping equipment, oilfield and wellhead accessories, valves, drilling and production accessories, rubber and polyurethane components, forgings, castings, and engineering materials. It provides 3D design, ODM, OEM, and multiple customization services. Production is supported by three lines, reported annual output of 20,000 bi-metal liners, and lead times within 15 working days in both peak and off-peak seasons. Quality-related procedures cover corrective actions, complaint handling, quality assurance, and raw-material traceability. The supplier holds an ISO9001:2015 certificate and has environmental assessment and fire-drill records. However, it has no available SDK, no new products reported in the past year, no overseas warehouse, showroom, agent, or branch, no offline trade-show participation, and no valid manufacturing-capacity contract with related subcontractors. Financial information is represented only by...

Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates in research and development, production, and sales across mud pumps, pumping equipment, oilfield accessories, valves, drilling and production components, and related engineered materials. This establishes a specialized industrial supplier profile.

CertificationsThe supplier reports holding an ISO9001:2015 certificate and also has a factory environmental impact assessment report. These are explicit documented management and environmental credentials, although no broader certification portfolio is provided.

Production capacityThe supplier operates three production lines, reports 20,000 bi-metal liners of annual output, maintains in-stock capacity, and states lead times within 15 working days in both peak and off-peak seasons. A deficiency is that no valid manufacturing-capacity contract exists with related subcontractors, creating a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, flexible customization, 3D design services, ODM, and OEM for well-known brands. These offerings directly support a broad range of customized product requirements.

Product Q&A

Q:Which mud pump models are compatible with this bladder?

It is suitable for Emsco, Bomco, Hydril, National, Oilwell, Ideco, Gardner Denver, and many other brands including 3NB, F-500, KB-45, and PD-55 series.

Q:What is the maximum working pressure?

The working pressure is up to 5000 psi, with a testing pressure of 7500 psi.

Q:Can the product be customized?

Yes, we offer full customization, minor customization, and flexible customization based on samples or designs.

Q:What is the lead time for orders?

The average lead time is within 15 workdays, regardless of peak or off-peak seasons.

Q:What gases can be used to fill the bladder?

It can be filled with nitrogen, air, or inert gas. Oxygen or combustible gases are strictly forbidden.