1. Are you factory or trading company? A: We are a factory,Our factory was established in 2006, we specialize in manufacturing and exporting high-end lubricant engine oil and industrial oil.  2. What is the minimum order quantity? A: The quantity depends on customer,more quantity, cheaper price.  3. Can you offer OEM or ODM service? A:  Yes.  We can offer OEM or ODM service according to your design.  4.What's the payment method? A: We accept T/T, L/C.  5. What are the shipping options you provide, and what's the shipping port? A: We provide FEDEX,DHL,UPS,EMS,and air,sea shipment FOB Shunde or Shenzhen port  6. How long is your products' guarantee period? A: More than 3 years   7. Do you provide sample of this product? A: Yes, we can provide sample free in certain quantity, freight fee is collected by customers.  8. What certificates & quality standard do you have ? A: We have passed RoHS,ASC,ISO... 1. Are you factory or trading company? A: We are a factory,Our factory was established in 2006, we specialize in manufacturing and exporting high-end lubricant engine oil and industrial oil.  2. What is the minimum order quantity? A: The quantity depends on customer,more quantity, cheaper price.  3. Can you offer OEM or ODM service? A:  Yes.  We can offer OEM or ODM service according to your design.  4.What's the payment method? A: We accept T/T, L/C.  5. What are the shipping options you provide, and what's the shipping port? A: We provide FEDEX,DHL,UPS,EMS,and air,sea shipment FOB Shunde or Shenzhen port  6. How long is your products' guarantee period? A: More than 3 years   7. Do you provide sample of this product? A: Yes, we can provide sample free in certain quantity, freight fee is collected by customers.  8. What certificates & quality standard do you have ? A: We have passed RoHS,ASC,ISO...Â
BS Couplings, that is BS 336 instantaneous couplings are British normed quick-disconnect couplings that can be used in fire brigades and for general industrial use.
The lock mechanism goes with the coupler bodies. BS couplings are commonly required with hose shank, male and female threads, blind caps and plugs.
BS Couplings BS Couplings,BS Pvc Coupling,BS Thread Male Coupling,BS Standard Coupling NANTONG SENTIAN FIRE-FIGHTING EQUIPMENT CO.,LTD. , https://www.firehosefactory.com
Top Grade 15W40 Automobile Engine Lubricant Wholesale Motor Oil
ITEM
STANDARD
STANDARD
10W/40
15W/40
Low-temperature dynamic viscosity,mPa-s not above
3500(-20ºC)
3500(-15ºC)
GB/T 6538
Boundary pumping temperatureºC not above
-25
-20
GB/T 9171
Kinematic viscosity(100ºC),mm2/s
12.5-16.3
12.5-16.3
GB/T 265
Viscosity index is not less then
110
110
GB/T 1995
Pour point,ºC not above
-20
-23
GB/T 3535
Moisture(volume fraction),no more then%
Trace
Trace
GB/T 260
Foamability(foamtendency/foam stability),Ml/MI
24ºC
25/0
25/0
GB/T 12579
93.5ºC
150/0
150/0
After 24ºC
25/0
25/0
Flash point(opening),ºC no less then
215
215
GB/T 267
Mechanical impurities(mass fraction),% no more then
0.01
0.01
GB/T 511
FAQ
Top Grade 15W40 Automobile Engine Lubricant Wholesale Motor Oil
ITEM
STANDARD
STANDARD
10W/40
15W/40
Low-temperature dynamic viscosity,mPa-s not above
3500(-20ºC)
3500(-15ºC)
GB/T 6538
Boundary pumping temperatureºC not above
-25
-20
GB/T 9171
Kinematic viscosity(100ºC),mm2/s
12.5-16.3
12.5-16.3
GB/T 265
Viscosity index is not less then
110
110
GB/T 1995
Pour point,ºC not above
-20
-23
GB/T 3535
Moisture(volume fraction),no more then%
Trace
Trace
GB/T 260
Foamability(foamtendency/foam stability),Ml/MI
24ºC
25/0
25/0
GB/T 12579
93.5ºC
150/0
150/0
After 24ºC
25/0
25/0
Flash point(opening),ºC no less then
215
215
GB/T 267
Mechanical impurities(mass fraction),% no more then
0.01
0.01
GB/T 511
FAQ
Model NO.: L888A
Application: Automotive Lubricant
API: SL/CH
SAE: 15W40
Color: Yellow
Performance: Top Grade
Trademark: LITTEN
Transport Package: Carton
Specification: 3.5L/4L
Origin: Foshan China
HS Code: 271019
Model NO.: L888A
Application: Automotive Lubricant
API: SL/CH
SAE: 15W40
Color: Yellow
Performance: Top Grade
Trademark: LITTEN
Transport Package: Carton
Specification: 3.5L/4L
Origin: Foshan China
HS Code: 271019