| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| GB/T 34896-2017 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 27971-2011 |
Non-metallic gaskets Terms |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 34241-2017 |
Spiral wound composite polyamide reverse osmosis membrane element |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 36520.4-2019 |
Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 4:Dimensions and tolerances of seals for cylinder port |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 36386-2018 |
Specification of hygienic housing for microfiltration membrane elements |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 27970-2011 |
Test method for weight loss of non-metallic gasket materials upon exposure to elevated temperatures |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 27793-2011 |
Beater addition non-asbestos gasket materials |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JC/T 2053-2011 |
Non-metallic Sland packing |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 34888-2017 |
|
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 38175-2019 |
Hydraulic fluid power—Filter elements—Determination of resistance to flow fatigue using high viscosity fluid |
 (USD) |
via email in
1 business day
|
VALID
|
|
| GB/T 18930-2020 |
Terminology for refractories |
 (USD) |
via email in
1-5 business day
|
TO BE VALID
|
|
| GB/T 37617-2019 |
Test methods for Zeta potential of nanofiltration membrane surface—Streaming potential measurement |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 21283.4-2008 |
Rotary shaft lip-type seals incorporating thermoplastic sealing elements - Part 4: Performance test procedures |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 15242.1-2017 |
Dimensions series of rod and piston dynamic seals for hydraulic cylinders—Part 1:Dimensions and tolerances of co-axial seals for reciprocating applications |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 32373-2015E |
Test methods for reverse osmosis membranes |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 37200-2018 |
Test methods for detecting leaks in reverse osmosis and nanofiltration devices |
|
via email in
1-3 business day
|
VALID
|
please email coc@codeofchina.com for quotation
|
| GB/T 27793-2011E |
Beater addition non－asbestos gasket |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| GB/T 20671.6-2020 |
Classification system and test methods for nonmetallic gasket materials—Part 6: Standard test method for adhesion of gasket materials to metal surfaces |
 (USD) |
via email in
1 business day
|
TO BE VALID
|
|
| GB/T 36520.1-2018 |
Hydraulic fluid power—Dimensions and tolerances of polyurethane seals—Part 1:Dimensions and tolerances of seals used in hydraulic reciprocating applications for piston |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
| JB/T 6658-2007 |
Housing dimensions and tolerances of O-ring rubber seal applicable to pneumatic |
 (USD) |
via email in
1-3 business day
|
VALID
|
|
|
|
