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Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve
Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve
Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve
Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve
Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve
Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve
Specifications
Brand Name :
SML
Model Number :
92801556
Certification :
ISO, WRAS, ACS, FDA, DVGW, NSF, SGS
Place of Origin :
Suzhou, China
MOQ :
10 pieces
Price :
Negotiation
Payment Terms :
T/T, L/C, D/A, D/P, Western Union
Supply Ability :
30,000 PCS / month
Delivery Time :
10-15 days
Packaging Details :
plywood case, size 115*71*61cm
Color :
black, white, red
Size range :
2''-54''
Material :
NBR
Usage :
butterfly valve seat
Type :
hub seal
Suitable media :
water, drinking water, potable water...
Description

Vulcanized NBR Valve Seat , low torque Butterfly Valve Rubber Seat

Brief introduction:

1. Material:

  • EPDM
  • NBR

2. Certification:

KTW W270, EN681-1, ACS, NSF61/372, WRAS, EC1935, FDA, EC1935, REACH, ROHS

3. Color:

black or customized

4. Advantages:

  • Good elasticity, excellent compression performance, High bonding strength
  • Stable size, small torque, good sealing performance and good wear resistance
  • All raw materials are international famous brand, stable performance

Why choosing Vulcanized rubber valve seat?

Because of using of symmetrical channel structure, and rubber valve seat is made of high precision vulcanization, so whatever the direction of the medium, the seal can effectively cut off the flow from the pressure surface. SML rubber lined butterfly valve seats maintain superior sealing performance under high pressure.

The upper and lower valve shaft hole of the valve seat have double o - ring sealing ring structure, together with the up and down two sealing platform, ensuring that the butterfly valve shaft leakage won’t be happened during opening and closing. So whatever changes internally in the pipeline, the leakage won’t be happened.


Material quick selection:

Material Suitable Temp. Characteristics
NBR

-35℃~100℃

Instant -40℃~125℃

 Nitrile rubber has good self-expanding properties, abrasion resistance and hydrocarbon-resistant properties. It can be used as a general material for water, vacuum, acid, salt, alkali, grease, oil, butter, hydraulic oil, glycol, etc. Can not be used in places such as acetone, ketone, nitrate, and fluorinated hydrocarbons.
EPDM

-40℃~135℃

Instant -50℃~150℃

Ethylene-propylene rubber is a good general-purpose synthetic rubber that can be used in hot water systems, beverages, dairy products, ketones, alcohols, nitrates, and glycerin, but not in hydrocarbon-based oils, inorganics, or solvents.

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Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve

Product tags

car tyre valve caps

,

angle seat valve burkert

,

how to install a saddle valve
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Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve

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Product Detail
Brand Name :
SML
Model Number :
92801556
Certification :
ISO, WRAS, ACS, FDA, DVGW, NSF, SGS
Place of Origin :
Suzhou, China
MOQ :
10 pieces
Price :
Negotiation
Contact Supplier
Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve
Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve
Hub Seal Vulcanized Nbr Rubber Valve Seat For Low Torque Butterfly Valve

Suzhou Meilong Rubber and Plastic Products Co., Ltd.

Active Member
7 Years
suzhou
Since 2012
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Butterfly Valve Seat, PTFE Valve Seat, EPDM Valve Seat
Total Annual :
14million-15 million
Employee Number :
150~180
Certification Level :
Active Member
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