Standard Mechanical Seal for Pumpe (HB7)
Basic Info
Model No.: HB7
Product Description
Model NO.: HB7 Pressure: Less Than 2.5MPa Temperature: -20~180degree Standard: Standard Balance: Balanced Metal: 304,316L,Hastelloy Function: Shaft Sealing Trademark: HQ Origin: Zhangjiagang Structure: Single End Speed: Less Than 15m/S Performance: Chemical Pum and Water Pump Except Strong Acid Type: Hb7 Rotating/Stationry Ring: Carbon,Sic,Tc O Ring: Viton,FPM,Ffkm,NBR,PTFE Application: Pump Specification: Metal, Rubber O Ring HS Code: 8484200090
Also we can produce as your drawings or samples.


Why choosing us?
Question 1: Are you a factory or a trade company?
Answer: We are a factory and have our top sales for the trade service. Our factory's address is the south of Huada Road,Environmental protection new material park,Zhangjiagang City Jiangsu Province China.
Question 2: How do I believe your quality?
Answer: The products are made of Superior Raw Materials,The production of all our products is strictly controlled by the professional quality control department. And our boss will arrange the random inspection for each order. Sure the third party inspection is available.
Question 3 : Can I try to get a sample before the order?
Answer :Yes. Sure, you can ask the exporter colleagues for the samples request. We can provide free piece of o-rings, springs and so on.
Question 4 : how about the delievery ?
Answer:Normally it is 10~20days after you paid.
Contact us if you need more details on Seal Ring. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Mechanical Seal、Pump Seal. If these products fail to match your need, please contact us and we would like to provide relevant information.
Model | Structure | Medium | Pressure | Temperature | Line speed |
HB7 | conical spring,single end,balance | chemical and water pump except strong corrosive acid | less than 2.5Mpa | -20~180degree | less than 15m/s |
Size | Material | Price(USD/SET) |
HB7-60 | C/SIC/FPM/304/304 | 281.25 |


Why choosing us?
Question 1: Are you a factory or a trade company?
Answer: We are a factory and have our top sales for the trade service. Our factory's address is the south of Huada Road,Environmental protection new material park,Zhangjiagang City Jiangsu Province China.
Question 2: How do I believe your quality?
Answer: The products are made of Superior Raw Materials,The production of all our products is strictly controlled by the professional quality control department. And our boss will arrange the random inspection for each order. Sure the third party inspection is available.
Question 3 : Can I try to get a sample before the order?
Answer :Yes. Sure, you can ask the exporter colleagues for the samples request. We can provide free piece of o-rings, springs and so on.
Question 4 : how about the delievery ?
Answer:Normally it is 10~20days after you paid.
Contact us if you need more details on Seal Ring. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Mechanical Seal、Pump Seal. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Chemical Mechanical Seal
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