sme@wzhaoda.com
+86 (0)21-5878-0977
2229 E. Weiqing Rd, Jinshan Shanghai 201508 China
 Next. Company will be OFF on 22 June. 
More than Coupling with SME
for Industrial Flexible Connection & Quick-Disconnection
Oil, Chemical
B01 APi outlets thread BSPP and Guillemin add-on
B01 APi outlets thread BSPP and Guillemin add-on
Aluminum (A356)
B02 APi outlets by camlock adapter
B02 APi outlets by camlock adapter
Aluminum (A356)
B03 APi couplers for vapour recovery hose tail and BSPP
B03 APi couplers for vapour recovery hose tail and BSPP
Aluminum (A356)
B04 Square flange by thread and coupler
B04 Square flange by thread and coupler
Aluminum (A356)
B05 Wafer butterfly valve single handle
B05 Wafer butterfly valve single handle
Aluminum (A356)
B06 APi bottom loading coupler RP1004 EN13083
B06 APi bottom loading coupler RP1004 EN13083
Aluminum (A356), S/S (1.4408, 1.4401)
B07 Replacing kit for BTC couplings
B07 Replacing kit for BTC couplings
NBR (Black), FPM (Green)
B08 DMG dry break couper hose unit
B08 DMG dry break couper hose unit
S/S (316)
B09 DMG dry break adapter tank unit
B09 DMG dry break adapter tank unit
S/S (316)
B10 DTD dry break coupler hose unit STANAG 3756
B10 DTD dry break coupler hose unit STANAG 3756
Aluminum (A356)
B11 DTD dry break adapter tank unit STANAG 3756
B11 DTD dry break adapter tank unit STANAG 3756
Aluminum (A356)
B12 Klaw flipflap breakaway couplings
B12 Klaw flipflap breakaway couplings
S/S (316)
F03 Helical Guillemin helix spiral lines composite hose assembly
F03 Helical Guillemin helix spiral lines composite hose assembly
Aluminum (A356), S/S (1.4408)
F04 Helical male BSPP helix spiral coupler composite hose assembly
F04 Helical male BSPP helix spiral coupler composite hose assembly
Aluminum (A356), S/S (1.4408)
F05 Aluminum crimping ferrule for Guillemin composite assembly
F05 Aluminum crimping ferrule for Guillemin composite assembly
Aluminum (A356)
F06 Expansion gasket V and U type composite hose assembly
F06 Expansion gasket V and U type composite hose assembly
NBR (Black), FPM (Black)
G01 German GK claw coupler by hose tail serration
G01 German GK claw coupler by hose tail serration
Brass (CW614N, CW617N), S/S (316)
G02 German GK adjusting swivelling coupler hose tail
G02 German GK adjusting swivelling coupler hose tail
Brass
G03 Spare washer for GK connection, NBR FPM
G03 Spare washer for GK connection, NBR FPM
NBR (Black), FPM (Green)
G04 German GK internal BSPP threaded coupler
G04 German GK internal BSPP threaded coupler
Brass (CW614N, CW617N), S/S (316)
G05 German GK external BSPP threaded coupler
G05 German GK external BSPP threaded coupler
Brass (CW614N, CW617N), S/S (316)
G06 German GK three-way coupler
G06 German GK three-way coupler
Brass
G07 Nozzle by hose tail and GK connection
G07 Nozzle by hose tail and GK connection
Brass
G08 German GK blank cap, possible with chain attachment
G08 German GK blank cap, possible with chain attachment
Brass (CW614N, CW617N), S/S (316)
G09 Screw clamping unit for GK hose tail
G09 Screw clamping unit for GK hose tail
Brass
G10 French NF coupler by hose tail NFE29573
G10 French NF coupler by hose tail NFE29573
Brass (CW614N, CW617N), S/S (316)
G11 Spare washer for NF coupler reduced and full-through
G11 Spare washer for NF coupler reduced and full-through
NBR (Black), FPM (Red), CR (Red)
G12 French NF internal BSPP threaded coupler NFE29573
G12 French NF internal BSPP threaded coupler NFE29573
Brass (CW614N, CW617N), S/S (316)
G13 French NF external BSPP threaded coupler NFE29573
G13 French NF external BSPP threaded coupler NFE29573
Brass (CW614N, CW617N), S/S (316)
G14 Claw clamp unit for NF express coupling assembly
G14 Claw clamp unit for NF express coupling assembly
Brass (Nickel)
G15 French NF blank cap chain attachment possible
G15 French NF blank cap chain attachment possible
Brass (CW614N, CW617N), S/S (316)
G16 Bauer connection with O-ring and lever ring
G16 Bauer connection with O-ring and lever ring
Carbon steel (galvanizing)
G17 Spare NBR O-ring seal for Bauer, Perrot & Miller connection
G17 Spare NBR O-ring seal for Bauer, Perrot & Miller connection
NBR (Black)
G18 Bauer welding connection
G18 Bauer welding connection
Carbon steel (galvanizing)
G19 Perrot connection with O-ring and lever ring
G19 Perrot connection with O-ring and lever ring
Carbon steel (galvanizing)
G20 Miller connection with O-ring and lever ring
G20 Miller connection with O-ring and lever ring
Carbon steel (galvanizing)
G21 KC BSPT NPT thread fitting serration king combination nipples
G21 KC BSPT NPT thread fitting serration king combination nipples
Carbon steel (plating), Aluminum, Brass, S/S (304, 316)
G22 KC BW welding fitting king combination nipples
G22 KC BW welding fitting king combination nipples
Carbon steel (plating), S/S (316)
G23 KC grooved collared fitting king combination nipples
G23 KC grooved collared fitting king combination nipples
Carbon steel (plating)
G24 KC flanged welding king combination nipple
G24 KC flanged welding king combination nipple
Carbon steel (plating), S/S (304)
G25 Hose mender connecting joint
G25 Hose mender connecting joint
Carbon steel (plating), S/S (304)
G26 Spring check valves
G26 Spring check valves
Brass (CW614N, CW617N, Chrome)
G27 Foot valve with strainer and screen
G27 Foot valve with strainer and screen
Brass (CW614N, CW617N), Bronze, S/S (316)
G28 Block foot valve by internal thread
G28 Block foot valve by internal thread
Brass (CW614N, CW617N), Bronze, S/S (316)
G29 Foot valve cast iron coating NPT strainer
G29 Foot valve cast iron coating NPT strainer
Carbon steel (plating, galvanizing), Iron (D.I)
G30 Vertical non-return valve BSPP stainless steel
G30 Vertical non-return valve BSPP stainless steel
S/S (316, 1.4408)
G31 Brass washdown trigger gun low-pressure 65°C
G31 Brass washdown trigger gun low-pressure 65°C
Brass
G32 Brass washdown gun with trigger guard low-pressure 65°C
G32 Brass washdown gun with trigger guard low-pressure 65°C
Brass
G33 SS washdown trigger gun medium-pressure 95°C
G33 SS washdown trigger gun medium-pressure 95°C
S/S (304, 1.4301)
G34 Swivels with hose tail and thread adapter for washdown guns
G34 Swivels with hose tail and thread adapter for washdown guns
Brass (CW614N, CW617N), S/S (316, 304)
Gear clamps worm drive W1 W4
Gear clamps worm drive W1 W4
Carbon steel (plating), S/S (304, 316)
Grooved layflat shale gas split clamps large bored couplings
Grooved layflat shale gas split clamps large bored couplings
Aluminum (A356)
Hose utility station congregation distribution
Hose utility station congregation distribution
K01 Cam and Groove A adapter thread AA59326 quick disconnect
K01 Cam and Groove A adapter thread AA59326 quick disconnect
Aluminum (A356), S/S (1.4408), Brass (CW614N), PP (Fiberglass), NYL (Fiberglass)
K02 DIN Camlock AF female adapter EN14420-7
K02 DIN Camlock AF female adapter EN14420-7
Brass (CW614N, CW617N), S/S (316, 304)
K03 Cam and Groove E hose coupling AA59326
K03 Cam and Groove E hose coupling AA59326
Aluminum (A356), S/S (1.4408), Brass (CW614N), PP (Fiberglass), NYL (Fiberglass)
K04 DIN Camlock EC hose adapter EN14420-7
K04 DIN Camlock EC hose adapter EN14420-7
Brass (CW614N, CW617N), S/S (316, 304)
K05 Cam groove F male adapter thread BSPT AA59326 quick disconnect
K05 Cam groove F male adapter thread BSPT AA59326 quick disconnect
Aluminum (A356), S/S (1.4408), Brass (CW614N), PP (Fiberglass), NYL (Fiberglass)
K06 Camlock DP chain plug cam groove AA59326
K06 Camlock DP chain plug cam groove AA59326
Aluminum (A356), S/S (1.4408), Brass (CW614N), PP (Fiberglass), NYL (Fiberglass)
K07 Cam and Groove B external thread coupler AA59326
K07 Cam and Groove B external thread coupler AA59326
Aluminum (A356), S/S (1.4408), Brass (CW614N), PP (Fiberglass), NYL (Fiberglass)
K08 Cam and Groove C female coupler by hose tail AA59326
K08 Cam and Groove C female coupler by hose tail AA59326
Aluminum (A356), S/S (1.4408), Brass (CW614N), PP (Fiberglass), NYL (Fiberglass)
K09 DIN Camlock CR female coupler by hose tail EN14420-7
K09 DIN Camlock CR female coupler by hose tail EN14420-7
Aluminum (A356), S/S (1.4408), Brass (CW614N), PP (Fiberglass), NYL (Fiberglass)
K10 Cam and Groove D internal BSPP female coupler AA59326
K10 Cam and Groove D internal BSPP female coupler AA59326
Aluminum (A356), S/S (1.4408), Brass (CW614N), PP (Fiberglass), NYL (Fiberglass)
K11 DIN Camlock DF female coupler BSPP EN14420-7
K11 DIN Camlock DF female coupler BSPP EN14420-7
Brass (CW614N, CW617N), S/S (316)
K12 Cam and Groove DC dust cap AA59326
K12 Cam and Groove DC dust cap AA59326
K13 Bronze LG2 Cam and Groove couplings
K13 Bronze LG2 Cam and Groove couplings
Bronze (LG2)
K14 Military anodizing Cam and Groove couplings
K14 Military anodizing Cam and Groove couplings
Aluminum (A356)
K15 Snowblast heavy-duty Cam and Groove couplings
K15 Snowblast heavy-duty Cam and Groove couplings
S/S (316, 1.4408)
K16 Autolock security-armed Cam and Groove coupler
K16 Autolock security-armed Cam and Groove coupler
S/S (316, 1.4408)
K17 Cam and Groove reduction couplings AA59326
K17 Cam and Groove reduction couplings AA59326
Aluminum (A356)
K18 Cam and Groove spool adapter reduction AA59326
K18 Cam and Groove spool adapter reduction AA59326
Aluminum (A356), S/S (1.4408, 1.4301)
K19 In-line sight glass camlock visual coupler
K19 In-line sight glass camlock visual coupler
S/S (316L, 1.4404)
K20 Flange DIN connection camlock coupler adapter
K20 Flange DIN connection camlock coupler adapter
S/S (316, 1.4408)
K21 BW welding camlock coupler adapter
K21 BW welding camlock coupler adapter
S/S (316, 1.4408)
K22 SW welding camlock coupler adapter
K22 SW welding camlock coupler adapter
S/S (316, 1.4408)
K23 Blasting camlock coupler adapter pipe connection
K23 Blasting camlock coupler adapter pipe connection
Aluminum (A356)
K24 Spare chains with hook or ring
K24 Spare chains with hook or ring
Carbon steel (plating), S/S, Polypropylene
K25 Replacement package arms pins rings clips cam groove camlock
K25 Replacement package arms pins rings clips cam groove camlock
Brass (CW614N, CW617N), S/S (316, 304)
K26 Flat gasket camlock spare NBR EPDM FPM CSM
K26 Flat gasket camlock spare NBR EPDM FPM CSM
NBR (Black), EPDM (White), FPM (Green), CSM (Blue)
K27 Open envelope flat gasket camlock spare NBR EPDM FPM
K27 Open envelope flat gasket camlock spare NBR EPDM FPM
NBR (Black), EPDM (White), FPM (Green), PTFE (White)
K28 Thread seal Camlock DIN EN14420 NBR PTFE PUR
K28 Thread seal Camlock DIN EN14420 NBR PTFE PUR
NBR (Black), PTFE (White), PUR (Brown)
P01 Scroll tail by outside BSPP NPT thread
P01 Scroll tail by outside BSPP NPT thread
Carbon steel (plating), S/S (304, 316), Aluminum (A356)
P02 Scroll tail by flared stub end
P02 Scroll tail by flared stub end
Carbon steel (plating), S/S (304, 316), Aluminum (A356)
P03 Scroll tail by by quick connection, Camlock female coupler
P03 Scroll tail by by quick connection, Camlock female coupler
Carbon steel (plating), S/S (304, 316), Aluminum (A356)
P04 Scroll tail by by quick connection, Camlock male adapter
P04 Scroll tail by by quick connection, Camlock male adapter
Carbon steel (plating), S/S (304, 316), Aluminum (A356)
Pin lug couplings water connection
Pin lug couplings water connection
Polypropylene (glassfiber)
R01 EA coupling by hose tail serration and collar DIN3489 crowfoot
R01 EA coupling by hose tail serration and collar DIN3489 crowfoot
Carbon Steel (plating), S/S (316)
R02 EA spare washer NBR FPM EPDM air couplings
R02 EA spare washer NBR FPM EPDM air couplings
NBR (Black), FPM (green), EPDM (White)
R03 EA internal BSPP threaded coupling DIN3489 crowfoot
R03 EA internal BSPP threaded coupling DIN3489 crowfoot
Carbon Steel (plating), S/S (316)
R04 EA external BSPP threaded coupling DIN3489 crowfoot
R04 EA external BSPP threaded coupling DIN3489 crowfoot
Carbon Steel (plating), S/S (316)
R05 EA blank cap with chain attachment DIN3489 crowfoot
R05 EA blank cap with chain attachment DIN3489 crowfoot
Carbon Steel (plating), S/S (316)
R06 EA flanged hose connection crowfoot
R06 EA flanged hose connection crowfoot
S/S (316)
R07 Crowfoot clamping SL DIN20039A SK DIN20039B
R07 Crowfoot clamping SL DIN20039A SK DIN20039B
Carbon steel (plating)
R08 UA coupling by hose tail Chicago
R08 UA coupling by hose tail Chicago
Carbon steel (plating), S/S (304), Brass
R09 UA spare washer NBR FPM EPDM air couplings
R09 UA spare washer NBR FPM EPDM air couplings
NBR (Black), FPM (green), EPDM (White)
R10 UA internal NPT threaded coupling Chicago
R10 UA internal NPT threaded coupling Chicago
Carbon steel (plating), S/S (304), Brass
R11 UA external NPT threaded coupling Chicago
R11 UA external NPT threaded coupling Chicago
Carbon steel (plating), S/S (304), Brass
R12 UA blank cap Chicago possible with chain attachment
R12 UA blank cap Chicago possible with chain attachment
Carbon steel (plating), S/S (304), Brass
R13 UA three-way coupling possible with chain attachment
R13 UA three-way coupling possible with chain attachment
Carbon steel (plating)
R14 AUS coupling by hose tail minsup
R14 AUS coupling by hose tail minsup
Carbon steel (plating)
SALES AND SUPPORT
INFORMATION
DOWNLOADS
We are all ears for you:
       +86 (0)21-5878-0977
sme@wzhaoda.com
Mon-Fri   09:00 — 18:00
SME Industrial Co. Ltd
2229 E. Weiqing Rd, Jinshan
Shanghai 201508 China
         SME Mfg Base
1 Chaoyang Rd, Wuhu
Anhui Prov. 241000 China
Slavery and Human Trafficking Statement
Legal Statement
Avoiding Conflict Minerals
History of SME Development
Copy of business license, production and capability files, ISO 9001 certification, Watermark & type test approval documents.
Download (PDF 2.60 MB)
CONNECT WITH US
All couplings, hose accessories, and valves for water pumping systems are categorized separately.
Download Part for Couplings (PDF 30 MB)
Download Part for Hydraulic Valves (PDF 13 MB)