S312 flexible waterproof casing coupling

详情

     S**2  flexible waterproof casing coupling is applicable for pipe through the wall of the vibration or structure requirement is tight waterproof, general manufacturing enterprise produce the waterproof casing according to the construction science research institute of design S**2, *2 S**4 standard atlases. In case the wall where the S**2  flexible waterproof casing coupling needs to pass through is not concrete, it should be switched to concrete walls, and the casing must be a set in the wall; S**2  flexible waterproof casing coupling is widely used in construction, chemical, steel, water, sewage treatment etc.

       Generally, casing should be used when doing the pool, it is the channel pipeline leads to the pool. But ordinary casing is difficult to seal, thus there will be leakage between casing and pipeline, between the casing and the wall is easy to leak. S**2  flexible waterproof casing coupling only solves the leak between the casing and wall, also can solve between casing and tube seal.

        Our tenet: your trust is our honor and we will manufacture high- quality products for you.

        we can design and make the products according to your drawings and techincal requirements.The quality is better and the price is more reasonable than the similar products by another company making.
 

Attention

               1.generally,waterproof casing pass through walls where shock exists and strict waterproof is needed.

               2.when case needs to pass through,it meeting non-concrete walls,the walls shall be rebuilt by concrete,the cast concrete area shall be over **0mm,and the case shall be cast inside walls one-off.

               3.the DN thickness sizes shall be based on clients\' demand.remember to clearly write diameter,pipe exterior diameter and wall thickness,ect.
 

Our Advantages:

(1)More than *4 years experience of manufacture

(2)The Main Drafting Units of Chinese Standard flexible rubber joint

(3)Compensator engineering research center of Zhengzhou city.

(4)Member of CNEA(China Nuclear Energy Association )

(5)ISO***1:***8 and ISO****1:***4 certificated by CNAS(China National Accreditation Service for Conformity Assessment)

(6)The largest vulcanizing equipment in China.

Henan Liwei Industrial Co., Ltd.

Address:No.*8,Mengjin Road,Shangjie District,Zhengzhou,Henan,China

Tel:***************9

Fax:***************8

Skype:irisliwei

Contact: Iris Gao