久久久精品欧美一区二区三区,国产欧美久久久精品影院,亚洲AV福利天堂一区二区三亚洲欧洲日韩国产AⅤ在线,亚洲成av人在线视,四虎国产精品永久地址99自拍三区一级国产片,亚洲男人的天堂久久无在线观看免费黄视频,亚洲一级特黄大片在线播放,国产成人精品区在线观看

Hollow Fiber
Home > Technology > Filtration > Hollow Fiber > Hollow Fiber Filter Module

Hollow Fiber Filter Module

With the development of the global life science field, we have been striving to achieve innovation and breakthrough in membrane separation technology. As an important membrane filtration product, hollow fiber is used more and more in the production of drugs such as drug screening, process development, and biologics manufacturing. The application of hollow fibers covers many critical steps in biological products and pharmaceutical processes, including protein purification and concentration, virus purification and concentration, harvest of protein precipitates, harvest of bacteria, endotoxin removal, bioburden reduction, cell perfusion culture, adherent cell culture in fibers, graphene quantum dots process, and other special applications.


In hollow fiber tangential flow technology, the fluid flows parallel to the membrane, generating transmembrane pressure vertically, small molecules permeate through, and macromolecules or particles are sweep away by the tangentially moving fluid, thereby mitigating membrane fouling, prolonging process time and capacity. It is an effective method for concentration, desalination, and buffer exchange of biomolecular and virus solutions. The volumes processed can vary from a few milliliters to tens of thousands of liters.


Hollow fiber filters can be widely used in various areas of pharmaceuticals and life sciences industry, including antibodies, gene and cell therapy, mRNA, human & animal vaccines, blood products, albumin and islet recombinant proteins, traditional medicine injections, traditional small molecule drugs, biochemical and tissue extracts.


Hollow Fiber Filter Module

Product features:

Localized service, quick response, cost-effective choice;

Perfect hydrophilic modification, low protein adsorption and high product yield;

Standard connection types, compatible with TFF systems from various companies;

Easy-to-use, excellent linear scalability;

Anti-fouling, high process capacity;


Part No. KeyD-020-U-030-10-E as example

 

D

Family

020

Effective Length

U

Filtration Type

030

Pore Size/MWCO

10

Fiber ID

E

Membrane Type

A

020:20 cm

U:UF

U003 :3 KD

M010:0.1 μm

10:1 mm

E:mPES

B

025:25 cm

M:MF

U005 :5 KD

M020:0.2 μm

07:0.75 mm

P:PVDF

D

050:50 cm


U010:10 KD

M045:0.45 μm

05:0.5 mm

C:CE

E

100:100 cm


U030:30 KD

M065:0.65 μm



F



U050:50 KD




H



U100:100 KD




J



U300:300 KD







U500:500 KD







U750:750 KD




 


A Series Hollow Fiber Modules(ID 0.5 mm)


Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

A-020-U005-05-E

5KD

16cm2

mPES

0.5mm

20cm

7mL/min

22mL/min

A-020-U010-05-E

10KD

A-020-U030-05-E

30KD

A-020-U050-05-E

50kD

A-020-U100-05-E

100KD

A-020-U300-05-E

300KD

A-020-U500-05-E

500kD

A-020-U750-05-E

750kD

A-020-U100-05-P

100KD

PVDF

A-020-U300-05-P

300KD

A-020-U500-05-P

500KD

A-020-U750-05-P

750KD

A-020-M010-05-P

0.1μm

A-020-M020-05-P

0.2μm

A-050-U005-05-E

5KD

39cm2

mPES

50cm

A-050-U010-05-E

10KD

A-050-U030-05-E

30KD

A-050-U050-05-E

50kD

A-050-U100-05-E

100KD

A-050-U300-05-E

300KD

A-050-U500-05-E

500kD

A-050-U750-05-E

750kD

A-050-U100-05-P

100KD

PVDF

A-050-U300-05-P

300KD

A-050-U500-05-P

500KD

A-050-U750-05-P

750KD

A-050-M010-05-P

0.1μm

A-050-M020-05-P

0.2μm

 

A Series Hollow Fiber Modules(ID 1.0 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

A-020-U005-10-E

5KD

6cm2

mPES

1.0mm

20cm

12mL/min

36mL/min

A-020-U010-10-E

10KD

A-020-U030-10-E

30KD

A-020-U050-10-E

50kD

A-020-U100-10-E

100KD

A-020-U300-10-E

300KD

A-020-U500-10-E

500kD

A-020-U750-10-E

750kD

A-020-U100-10-P

100KD

PVDF

A-020-U300-10-P

300KD

A-020-U500-10-P

500KD

A-020-U750-10-P

750KD

A-020-M010-10-P

0.1μm

A-020-M020-10-P

0.2μm

A-050-U005-10-E

5KD

15cm2

mPES

50cm

A-050-U010-10-E

10KD

A-050-U030-10-E

30KD

A-050-U050-10-E

50kD

A-050-U100-10-E

100KD

A-050-U300-10-E

300KD

A-050-U500-10-E

500kD

A-050-U750-10-E

750kD

A-050-U100-10-P

100KD

PVDF

A-050-U300-10-P

300KD

A-050-U500-10-P

500KD

A-050-U750-10-P

750KD

A-050-M010-10-P

0.1μm

A-050-M020-10-P

0.2μm

 

B Series Hollow Fiber Modules(ID 0.5 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

B-020-U005-05-E

5KD

94cm2

mPES

0.5mm

20cm

44mL/min

132mL/min

B-020-U010-05-E

10KD

B-020-U030-05-E

30KD

B-020-U050-05-E

50kD

B-020-U100-05-E

100KD

B-020-U300-05-E

300KD

B-020-U500-05-E

500kD

B-020-U750-05-E

750kD

B-020-U100-05-P

100KD

PVDF

B-020-U300-05-P

300KD

B-020-U500-05-P

500KD

B-020-U750-05-P

750KD

B-020-M010-05-P

0.1μm

B-020-M020-05-P

0.2μm

B-050-U005-05-E

5KD

235cm2

mPES

50cm

B-050-U010-05-E

10KD

B-050-U030-05-E

30KD

B-050-U050-05-E

50kD

B-050-U100-05-E

100KD

B-050-U300-05-E

300KD

B-050-U500-05-E

500kD

B-050-U750-05-E

750kD

B-050-U100-05-P

100KD

PVDF

B-050-U300-05-P

300KD

B-050-U500-05-P

500KD

B-050-U750-05-P

750KD

B-050-M010-05-P

0.1μm

B-050-M020-05-P

0.2μm

 

B Series Hollow Fiber Modules(ID 1.0 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

B-020-U005-10-E

5KD

69cm2

mPES

1.0mm

20cm

130mL/min

390mL/min

B-020-U010-10-E

10KD

B-020-U030-10-E

30KD

B-020-U050-10-E

50kD

B-020-U100-10-E

100KD

B-020-U300-10-E

300KD

B-020-U500-10-E

500kD

B-020-U750-10-E

750kD

B-020-U100-10-P

100KD

PVDF

B-020-U300-10-P

300KD

B-020-U500-10-P

500KD

B-020-U750-10-P

750KD

B-020-M010-10-P

0.1μm

B-020-M020-10-P

0.2μm

B-050-U005-10-E

5KD

173cm2

mPES

50cm

B-050-U010-10-E

10KD

B-050-U030-10-E

30KD

B-050-U050-10-E

50kD

B-050-U100-10-E

100KD

B-050-U300-10-E

300KD

B-050-U500-10-E

500kD

B-050-U750-10-E

750kD

B-050-U100-10-P

100KD

PVDF

B-050-U300-10-P

300KD

B-050-U500-10-P

500KD

B-050-U750-10-P

750KD

B-050-M010-10-P

0.1μm

B-050-M020-10-P

0.2μm


D Series Hollow Fiber Modules(ID 0.5 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

D-020-U005-05-E

5KD

314cm2

mPES

0.5mm

20cm

147mL/min

442mL/min

D-020-U010-05-E

10KD

D-020-U030-05-E

30KD

D-020-U050-05-E

50kD

D-020-U100-05-E

100KD

D-020-U300-05-E

300KD

D-020-U500-05-E

500kD

D-020-U750-05-E

750kD

D-020-U100-05-P

100KD

PVDF

D-020-U300-05-P

300KD

D-020-U500-05-P

500KD

D-020-U750-05-P

750KD

D-020-M010-05-P

0.1μm

D-020-M020-05-P

0.2μm

D-050-U005-05-E

5KD

785cm2

mPES

50cm

D-050-U010-05-E

10KD

D-050-U030-05-E

30KD

D-050-U050-05-E

50kD

D-050-U100-05-E

100KD

D-050-U300-05-E

300KD

D-050-U500-05-E

500kD

D-050-U750-05-E

750kD

D-050-U100-05-P

100KD

PVDF

D-050-U300-05-P

300KD

D-050-U500-05-P

500KD

D-050-U750-05-P

750KD

D-050-M010-05-P

0.1μm

D-050-M020-05-P

0.2μm

 

D Series Hollow Fiber Modules(ID 1.0 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

D-020-U005-10-E

5KD

252cm2

mPES

1.0mm

20cm

471mL/min

1,413mL/min

D-020-U010-10-E

10KD

D-020-U030-10-E

30KD

D-020-U050-10-E

50kD

D-020-U100-10-E

100KD

D-020-U300-10-E

300KD

D-020-U500-10-E

500kD

D-020-U750-10-E

750kD

D-020-U100-10-P

100KD

PVDF

D-020-U300-10-P

300KD

D-020-U500-10-P

500KD

D-020-U750-10-P

750KD

D-020-M010-10-P

0.1μm

D-020-M020-10-P

0.2μm

D-050-U005-10-E

5KD

628cm2

mPES

50cm

D-050-U010-10-E

10KD

D-050-U030-10-E

30KD

D-050-U050-10-E

50kD

D-050-U100-10-E

100KD

D-050-U300-10-E

300KD

D-050-U500-10-E

500kD

D-050-U750-10-E

750kD

D-050-U100-10-P

100KD

PVDF

D-050-U300-10-P

300KD

D-050-U500-10-P

500KD

D-050-U750-10-P

750KD

D-050-M010-10-P

0.1μm

D-050-M020-10-P

0.2μm

 

E Series Hollow Fiber Modules(ID 0.5 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

E-025-U005-05-E

5KD

661cm2

mPES

0.5mm

20cm

249mL/min

750mL/min

E-025-U010-05-E

10KD

E-025-U030-05-E

30KD

E-025-U050-05-E

50kD

E-025-U100-05-E

100KD

E-025-U300-05-E

300KD

E-025-U500-05-E

500kD

E-025-U750-05-E

750kD

E-025-U100-05-P

100KD

PVDF

E-025-U300-05-P

300KD

E-025-U500-05-P

500KD

E-025-U750-05-P

750KD

E-025-M010-05-P

0.1μm

E-025-M020-05-P

0.2μm

E-050-U005-05-E

5KD

1,322cm2

mPES

50cm

E-050-U010-05-E

10KD

E-050-U030-05-E

30KD

E-050-U050-05-E

50kD

E-050-U100-05-E

100KD

E-050-U300-05-E

300KD

E-050-U500-05-E

500kD

E-050-U750-05-E

750kD

E-050-U100-05-P

100KD

PVDF

E-050-U300-05-P

300KD

E-050-U500-05-P

500KD

E-050-U750-05-P

750KD

E-050-M010-05-P

0.1μm

E-050-M020-05-P

0.2μm

 

 E Series Hollow Fiber Modules(ID 1.0 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

E-025-U005-10-E

5KD

600cm2

mPES

1.0mm

20cm

883mL/min

2,650mL/min

E-025-U010-10-E

10KD

E-025-U030-10-E

30KD

E-025-U050-10-E

50kD

E-025-U100-10-E

100KD

E-025-U300-10-E

300KD

E-025-U500-10-E

500kD

E-025-U750-10-E

750kD

E-025-U100-10-P

100KD

PVDF

E-025-U300-10-P

300KD

E-025-U500-10-P

500KD

E-025-U750-10-P

750KD

E-025-M010-10-P

0.1μm

E-025-M020-10-P

0.2μm

E-050-U005-10-E

5KD

1,200cm2

mPES

50cm

E-050-U010-10-E

10KD

E-050-U030-10-E

30KD

E-050-U050-10-E

50kD

E-050-U100-10-E

100KD

E-050-U300-10-E

300KD

E-050-U500-10-E

500kD

E-050-U750-10-E

750kD

E-050-U100-10-P

100KD

PVDF

E-050-U300-10-P

300KD

E-050-U500-10-P

500KD

E-050-U750-10-P

750KD

E-050-M010-10-P

0.1μm

E-050-M020-10-P

0.2μm

 

F Series Hollow Fiber Modules(ID 0.5 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

F-025-U005-05-E

5KD

0.28m2

mPES

0.5mm

20cm

1,058mL/min

3,174mL/min

F-025-U010-05-E

10KD

F-025-U030-05-E

30KD

F-025-U050-05-E

50kD

F-025-U100-05-E

100KD

F-025-U300-05-E

300KD

F-025-U500-05-E

500kD

F-025-U750-05-E

750kD

F-025-U100-05-P

100KD

PVDF

F-025-U300-05-P

300KD

F-025-U500-05-P

500KD

F-025-U750-05-P

750KD

F-025-M010-05-P

0.1μm

F-025-M020-05-P

0.2μm

F-050-U005-05-E

5KD

0.57m2

mPES

50cm

F-050-U010-05-E

10KD

F-050-U030-05-E

30KD

F-050-U050-05-E

50kD

F-050-U100-05-E

100KD

F-050-U300-05-E

300KD

F-050-U500-05-E

500kD

F-050-U750-05-E

750kD

F-050-U100-05-P

100KD

PVDF

F-050-U300-05-P

300KD

F-050-U500-05-P

500KD

F-050-U750-05-P

750KD

F-050-M010-05-P

0.1μm

F-050-M020-05-P

0.2μm

F-100-U005-05-E

5KD

1.13m2

mPES

100cm

F-100-U010-05-E

10KD

F-100-U030-05-E

30KD

F-100-U050-05-E

50kD

F-100-U100-05-E

100KD

F-100-U300-05-E

300KD

F-100-U500-05-E

500kD

F-100-U750-05-E

750kD

F-100-U100-05-P

100KD

PVDF

F-100-U300-05-P

300KD

F-100-U500-05-P

500KD

F-100-U750-05-P

750KD

F-100-M010-05-P

0.1μm

F-100-M020-05-P

0.2μm

 

 F Series Hollow Fiber Modules(ID 1.0 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

F-025-U005-10-E

5KD

0.24m2

mPES

1.0mm

20cm

3.5L/min

10.6L/min

F-025-U010-10-E

10KD

F-025-U030-10-E

30KD

F-025-U050-10-E

50kD

F-025-U100-10-E

100KD

F-025-U300-10-E

300KD

F-025-U500-10-E

500kD

F-025-U750-10-E

750kD

F-025-U100-10-P

100KD

PVDF

F-025-U300-10-P

300KD

F-025-U500-10-P

500KD

F-025-U750-10-P

750KD

F-025-M010-10-P

0.1μm

F-025-M020-10-P

0.2μm

F-050-U005-10-E

5KD

0.47m2

mPES

50cm

F-050-U010-10-E

10KD

F-050-U030-10-E

30KD

F-050-U050-10-E

50kD

F-050-U100-10-E

100KD

F-050-U300-10-E

300KD

F-050-U500-10-E

500kD

F-050-U750-10-E

750kD

F-050-U100-10-P

100KD

PVDF

F-050-U300-10-P

300KD

F-050-U500-10-P

500KD

F-050-U750-10-P

750KD

F-050-M010-10-P

0.1μm

F-050-M020-10-P

0.2μm

F-100-U005-10-E

5KD

0.94m2

mPES

100cm

F-100-U010-10-E

10KD

F-100-U030-10-E

30KD

F-100-U050-10-E

50kD

F-100-U100-10-E

100KD

F-100-U300-10-E

300KD

F-100-U500-10-E

500kD

F-100-U750-10-E

750kD

F-100-U100-10-P

100KD

PVDF

F-100-U300-10-P

300KD

F-100-U500-10-P

500KD

F-100-U750-10-P

750KD

F-100-M010-10-P

0.1μm

F-100-M020-10-P

0.2μm

 

 H Series Hollow Fiber Modules(ID 0.5 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

H-050-U005-05-E

5KD

3.93m2

mPES

0.5mm

50cm

7.4L/min

22.1L/min

H-050-U010-05-E

10KD

H-050-U030-05-E

30KD

H-050-U050-05-E

50kD

H-050-U100-05-E

100KD

H-050-U300-05-E

300KD

H-050-U500-05-E

500kD

H-050-U750-05-E

750kD

H-050-U100-05-P

100KD

PVDF

H-050-U300-05-P

300KD

H-050-U500-05-P

500KD

H-050-U750-05-P

750KD

H-050-M010-05-P

0.1μm

H-050-M020-05-P

0.2μm

H-100-U005-05-E

5KD

7.85m2

mPES

100cm

H-100-U010-05-E

10KD

H-100-U030-05-E

30KD

H-100-U050-05-E

50kD

H-100-U100-05-E

100KD

H-100-U300-05-E

300KD

H-100-U500-05-E

500kD

H-100-U750-05-E

750kD

H-100-U100-05-P

100KD

PVDF

H-100-U300-05-P

300KD

H-100-U500-05-P

500KD

H-100-U750-05-P

750KD

H-100-M010-05-P

0.1μm

H-100-M020-05-P

0.2μm

  

H Series Hollow Fiber Modules(ID 1.0 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

H-050-U005-10-E

5KD

3.14m2

mPES

1.0mm

50cm

23.6L/min

70.7L/min

H-050-U010-10-E

10KD

H-050-U030-10-E

30KD

H-050-U050-10-E

50kD

H-050-U100-10-E

100kD

H-050-U300-10-E

300kD

H-050-U500-10-E

500kD

H-050-U750-10-E

750kD

H-050-U100-10-P

100KD

PVDF

H-050-U300-10-P

300KD

H-050-U500-10-P

500KD

H-050-U750-10-P

750KD

H-050-M010-10-P

0.1μm

H-050-M020-10-P

0.2μm

H-100-U005-10-E

5KD

6.28m2

mPES

100cm

H-100-U010-10-E

10KD

H-100-U030-10-E

30KD

H-100-U050-10-E

50kD

H-100-U100-10-E

100kD

H-100-U300-10-E

300kD

H-100-U500-10-E

500kD

H-100-U750-10-E

750kD

H-100-U100-10-P

100KD

PVDF

H-100-U300-10-P

300KD

H-100-U500-10-P

500KD

H-100-U750-10-P

750KD

H-100-M010-10-P

0.1μm

H-100-M020-10-P

0.2μm

 

J Series Hollow Fiber Modules(ID 0.5 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

J-050-U005-05-E

5KD

7.1m2

mPES

0.5mm

50cm

13,377mL/min

40,131mL/min

J-050-U010-05-E

10KD

J-050-U030-05-E

30KD

J-050-U050-05-E

50kD

J-050-U100-05-E

100KD

J-050-U300-05-E

300KD

J-050-U500-05-E

500kD

J-050-U750-05-E

750kD

J-050-U100-05-P

100KD

PVDF

J-050-U300-05-P

300KD

J-050-U500-05-P

500KD

J-050-U750-05-P

750KD

J-050-M010-05-P

0.1μm

J-050-M020-05-P

0.2μm

J-100-U005-05-E

5KD

14.2m2

mPES

100cm

J-100-U010-05-E

10KD

J-100-U030-05-E

30KD

J-100-U050-05-E

50kD

J-100-U100-05-E

100KD

J-100-U300-05-E

300KD

J-100-U500-05-E

500kD

J-100-U750-05-E

750kD

J-100-U100-05-P

100KD

PVDF

J-100-U300-05-P

300KD

J-100-U500-05-P

500KD

J-100-U750-05-P

750KD

J-100-M010-05-P

0.1μm

J-100-M020-05-P

0.2μm

 

J Series Hollow Fiber Modules(ID 1.0 mm)

 

Part No.

MWCO

Surface Area

Membrane Type

Fiber ID

Effective Length

Crossflow @ Shear rate

2000S-1

6000S-1

J-050-U005-10-E

5KD

5.7m2

mPES

1.0mm

50cm

42,997mL/min

128,991mL/min

J-050-U010-10-E

10KD

J-050-U030-10-E

30KD

J-050-U050-10-E

50kD

J-050-U100-10-E

100kD

J-050-U300-10-E

300kD

J-050-U500-10-E

500kD

J-050-U750-10-E

750kD

J-050-U100-10-P

100KD

PVDF

J-050-U300-10-P

300KD

J-050-U500-10-P

500KD

J-050-U750-10-P

750KD

J-050-M010-10-P

0.1μm

J-050-M020-10-P

0.2μm

J-100-U005-10-E

5KD

11.4m2

mPES

100cm

J-100-U010-10-E

10KD

J-100-U030-10-E

30KD

J-100-U050-10-E

50kD

J-100-U100-10-E

100kD

J-100-U300-10-E

300kD

J-100-U500-10-E

500kD

J-100-U750-10-E

750kD

J-100-U100-10-P

100KD

PVDF

J-100-U300-10-P

300KD

J-100-U500-10-P

500KD

J-100-U750-10-P

750KD

J-100-M010-10-P

0.1μm

J-100-M020-10-P

0.2μm

 


Contact Us
  • Tel.: +86 021 6434 0155
  • E-Mail: marketing@duoningbio.com
  • Address: Building 30, No. 1525 Minqiang Road, Songjiang District, Shanghai
Message

Copyright ? Shanghai Duoning Biotechnology Co., Ltd. All Rights Reserved Sitemap | Technical Support: Reanod

WeChat
WeChat

Message-

Duoning Biotechnology

+86 021 6434 0155

a在线视频亚洲精品国产综合久久一线| 小仙女粉嫩高潮白浆在线看视频| 久久国产欧美日韩精品| 国产精品国内自产拍在线播放| 色综合婷婷在线观看66| 久久精品亚洲热综合一本奇米| 极品尤物一区二区三区| 精产国品一二三产区草莓| 91啪国产在线播放h| 亚洲天堂精品日本| 99久久精品费精品国产| 成全经典电影高清在线观看| 精品少妇人妻av无码中文字幕| 亚洲精品中文字幕无码蜜桃| 久久精品国 1080P 国产一区二区三区不卡av| 人妻精品久久久久中文字幕| 吸咬奶头狂揉60分钟视频| 亚洲国产精品成人精品无码区在线| 亚洲中文字幕无码亚洲成a人片| 久久久久久久波多野结衣高潮| 中文字幕av一区二区三区高| 免费无码av片在线观看中文| 为您提供日韩欧美在线综合网| 中文字幕在线精品| 日韩爆乳一区二区无码| 色综合91久久精品中文| 性欧美XXXXX乱极品少妇| 久久久91人妻无码精品蜜桃HD| 亚洲av无码之国产精品| 一本一道VS无码中文字幕| 中日精品无码一本二本三本| 久久精品国产亚洲av高清漫画| 亚洲男人的天堂久久无在线观看免费黄视频| 香蕉久久人人爽人人爽人人片av| 一区二区三区成人欧美日韩在线观看久| 久久免免费人妖视频| 伊人久久大香线蕉综合电影| 无码区国产区在线播放| 久久93精品国产91久久综合| 一级二级无码在线观看| 国产乱色国产精品免费视频|