Hardness

(Shore A)

Silicone

NBR

FKM

EPDM

PU

Nylon

PTFE

Neoprene

SBR

NR

40-70

60-90

70-90

40-70

85-92

45-80

55-70

30-90

40-80

10-90

-55℃-204℃ 

-40℃-110℃ 

-20℃-220℃ 

-45℃-150℃ 

-25℃-150℃ 

-42℃-150℃ 

-180℃-360℃ 

-40℃-120℃ 

-35℃-105℃ 

-30℃-110℃ 

ID(Inner Diameter)

OD(Outer Diameter)

Thickness(mm/inch) 

ID≤2000mm

Thickness≤100mm 

 Hudraulic Fluid

Engine Oil

Chemical

Ozone & UV

Steam & Hot Water

Low Temperature

High Temperature

 Black

Brown

Red

Green

White

Blue

Clear

Customized

ISO9001

ISO14001

TS16949

SGS.

RoHS

REACH 

Auto Industry

Construction Machinery

Machine Tool Equipment

Food Health

Water Treatment

Chemical Processing

Hydraulic Pneumatic

Industrial Manufacturing 

custom rubber washer seal custom rubber gasket seal epdm rubber flat o ring seal nbr rubber washer fkm rubber washer

Q 1. What's the payment term?

A: We accept T/T 30% deposit and 70% balance against copy of B/L or L/C at sight, West Union,VISA,Paypal is also accepted.Gasket Maker Rectangular O Ring Food Grade Washer Square Ring Rubber Waterproof Washer Flat Rubber Gasket Rubber Flat Gasket Rubber Flat Washer Waterproof Gasket

Q 2. What is the normal lead time for product orders?

A: Generally it is 1-2 days if the goods are in stock. or it is 5-10 days if the goods are not in stock, it is according to quantity.Gasket Maker Rectangular O Ring Food Grade Washer Square Ring Rubber Waterproof Washer Flat Rubber Gasket Rubber Flat Gasket Rubber Flat Washer Waterproof Gasket

Q 3. What is your standard packing?

A: All the goods will be packed by carton box and loaded with pallets. Special packing method can be accepted when needed. Gasket Maker Rectangular O Ring Food Grade Washer Square Ring Rubber Waterproof Washer Flat Rubber Gasket Rubber Flat Gasket Rubber Flat Washer Waterproof Gasket

Q 4. what kind of certificates you have ?

A1: We have been ISO9001:2008 and ISO14001:2004 certified by SGS since 2015.

A2: We have various rubber compounds approved by NSF, ROHS and REACH.Rectangular O Ring Food Grade Washer Square Ring Rubber Waterproof Washer Flat Rubber Gasket Rubber Flat Gasket Rubber Flat Washer 

Q 5: Do you use any international standards for the rubber products?

A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances as per ISO3302, ISO2768, etc.Gasket Maker Rectangular O Ring Food Grade Washer Square Ring Rubber Waterproof Washer Flat Rubber Gasket Rubber Flat Gasket Rubber Flat Washer Waterproof Gasket

Q 6: How many empolyees you have?

A:We have 165 empolyees at time of December 2016.Gasket Maker Rectangular O Ring Food Grade Washer Square Ring Rubber Waterproof Washer Flat Rubber Gasket Rubber Flat Gasket Rubber Flat Washer Waterproof Gasket 

If you have any other question, please contact us as below: Gasket Maker Rectangular O Ring Food Grade Washer Square Ring Rubber Waterproof Washer Flat Rubber Gasket Rubber Flat Gasket Rubber Flat Washer Waterproof Gasket