Nursery Admissions in Delhi NCR 2024-25

Admission Dates | Admission Criteria | Compare schools | Fee Details

qqqqii11
  • Female
  • qqqqii11qqqqii11
  • Benin
Share on Facebook
Share on Facebook

Gifts Received

Gift

qqqqii11 has not received any gifts yet

Give a Gift

 

qqqqii11's Page

Profile Information

Qqqqii11's Blog

密封的特点

Posted on August 31, 2012 at 8:08am 0 Comments

密封的特点

密封的特点

(1)采用填料密封和机械密封相结合的形式，填料密封用耐高温的填料，具有良好的热态适应性，而机械密封则采用机械强度高，耐磨性好的硬质合金材料，保证了高温情况下的密封性能。 　　

(2)采用进口聚四氟乙烯(简称PTFE)做唇形密封，使密封性能产生了飞跃，比橡胶类密封可靠性提高25倍，耐腐蚀性能极强。

降温密封

热油泵是大家非常常见的一种油泵，我们像大家主要介绍一下热油泵的密封和怎样降低热油泵的温度.…

Continue

Comment Wall

You need to be a member of Nursery Admissions in Delhi NCR 2024-25 to add comments!

Join Nursery Admissions in Delhi NCR 2024-25

  • No comments yet!
 
 
 

About

Sumit Vohra (Webmaster) created this Ning Network.

Latest Activity

Sakshi (Moderator) replied to Mehak's discussion Best IBs in Noida
Saturday
Mehak posted a discussion

Best IBs in Noida

Saturday
1 Comment
Profile IconVarun Goel and Shivani Jalan joined Nursery Admissions in Delhi NCR 2024-25
Apr 30
Shivani Jalan joined Sumit Vohra (Webmaster)'s group
Thumbnail

South Delhi 2024-2025

Apr 30
965 Comments
Shivani Jalan liked Sumit Vohra (Webmaster)'s group South Delhi 2024-2025
Apr 30
Shivangi Arora joined Sakshi (Moderator)'s group
Thumbnail

Shiv Nadar Schools

Apr 26
29 Comments
Shivangi Arora is now a member of Nursery Admissions in Delhi NCR 2024-25
Apr 26
Welcome Them!
Sakshi (Moderator) posted a blog post

Guidelines for Admission under EWS/DG and Children with Disabilities Category as Defined in the Right of Persons with Disability (RPWD) Act, 2016

Apr 25
0 Comments
Akshita is now a member of Nursery Admissions in Delhi NCR 2024-25
Apr 15
Welcome Them!
Sakshi (Moderator) replied to Piyush's discussion Class V admission in Gurgaon
Apr 15

© 2024   Created by Sumit Vohra (Webmaster).   Powered by

Badges  |  Report an Issue  |  Terms of Service

Live Chat