AS-C528 Double Cartridge Seal

Model NO.: AS-C528

Material :SIC/CAR/VIT/SIC/CAR/VIT/CAR/SS316
Size:58mm
MOQ:1 set

Quantity:

Product Description

AS-C528 cartridge seal is customized double seal with multiple spring that made as per client drawing.

Basic information：

Model:	AS-C528	Size：	58mm
Structure:	Multiple spring	Type：	Double seal
Pressure：	Medium pressure mechanical seal	Speed：	General Speed Mechanical Seal
Temperature:	High Temperature Mechanical Seal	Standard:	Standard
Balance:	Balance	Appliaction:	Pump
MOQ:	1 set	Transport package:	Carton or wooden case
HS code:	8484200090	Origin:	Zhangjiagang,China

Combined Materials :

Rotary face material：	SIC	Stationary face material：	CAR
Spring material:	SS316	Secondary seal:	VIT
Metal parts:	SS316	Other:

Production Description:

1. Feature

The double end structure is easy to install, and the balanced seal with the same structure is used on the medium side and the atmosphere side

The multi spring structure ensures uniform force distribution on the sealing end face, good axial compensation performance, and no contact between the spring and the medium, making it suitable for various corrosive media

2. Material

We can provide materials not mentioned above to meet the requirements of different occasions. If needed, please contact Asino company

3. Aplications

Oil and gas, chemical, metallurgical, pharmaceutical, food, water treatment

4.Background

The core advantage of customized seal is that they can provide long-term reliability and comprehensive economic benefits far higher than ordinary seals under extreme working conditions that standard products cannot meet.

Unlike standard seals, customized seal is tailored to specific equipment, media, and environments. Its advantages are mainly reflected in the following aspects:

a. Dealing with extreme working conditions and solving the problem of"inability to determine standard products"

Standard seals are suitable for conventional water treatment, general chemical pumps, and other scenarios. But when faced with the following situations, it is necessary to rely on customized solutions:

Extreme parameters: high temperature (such as withstanding over 800 ℃), high pressure, high speed, or oversized/undersized shaft diameter size.

Special media: highly corrosive chemicals, slurries containing solid particles, fluids that are prone to crystallization or high viscosity. Standard materials will quickly fail in these media.

Key safety requirement: There is a zero tolerance requirement for leaks when handling flammable, explosive, and toxic media.

b. Improve reliability and significantly reduce downtime losses

Mechanical seals are one of the most vulnerable components in rotating equipment, with statistics showing that 70% of pump shutdowns are caused by seal failures. In large-scale continuous production facilities such as petroleum and chemical industries, an unplanned shutdown can cause significant economic losses.

Customized machine seals can significantly extend their service life and reduce maintenance frequency through precise material matching and structural design.

c. Realize the optimal cost throughout the entire lifecycle

Judging solely from the purchase price, customized seal is usually more expensive than standard ones. But from a full lifecycle perspective, it often saves more money:

Reduce unplanned downtime: This is the biggest implicit cost savings.

Extend maintenance intervals: reduce spare parts inventory and repair labor costs.

Enhancing product added value: For equipment manufacturers, adopting high-performance customized seal is an important means to improve overall reliability and market competitiveness.

Company Profile

Shipping Package

FAQ

Question 1: Are you a factory or a trade company?
Asinoseal : We are a factory with 3000㎡area with over 40 workers.

Question 2: Where is your factory located? How can I go there?
Asinoseal: Our factory is located in Zhangjiagang City,Suzhou, near Shanghai .

Question 3 How can I trust your quality?
Asinoseal: Our company passed ISO9001:2008,and strictly follow this standard,we have strict QC from raw material QC to QC before shipping to ensure our quality. Quality lists always first in our company.

Question 4: When can I get my order after placing it?
Asinoseal: For stock one,3-7 days, non-standard one 30-35 days

Question 5: What's payment term?
Asinoseal: For first cooperation,it has to be 100% before production,but for long-term cooperation,it could be adjusted

Question 6: Can you make mechanical seals according to our drawing?
Asinoseal: Absolutely yes,that's our advantage

Question 7: What's your company's advantage product?
Asinoseal : Agitator seals,cartridge seals and metal bellow seals,we always have good price and quality