Shanghai TU-POLY Industrial Co.,LTD.

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Shanghai TU-POLY Industrial Co.,LTD.

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Zhejiang Taizhou Triunion Co., Ltd.,Website:, as a member of Hongtu Group, is a joint corporation, which specializes in producing and selling High Quality PVC Fittings, PVC Butterfly Valves, PP Compression Fittings, HDPE Fittings, SMC Composite Manhole Covers of BS EN124 Standard and Australian AS3996 Series Products together with Hongtu Plastic Product Co., Ltd., Resin Chemical Co., Ltd., Yinyida Pipe and Fittings Co., Ltd. and Sanfa Plastic Co., Ltd.


Products:

UPVC Couplings ASTM SCH 80(T*T)
UPVC Couplings ASTM SCH 80(T*T) Name: UPVC Couplings ASTM SCH 80 (T*T)Material: UPVCStandard: ANSI SCH 80 Size: 1/2"-2"UPVC Couplings ASTM SCH 80 (T*T) Description:Typical applica...
Fire Sprinkler System CPVC Reducer Cross ASTM F437
Fire Sprinkler System CPVC Reducer Cross ASTM F437 Name: Fire Sprinkler System CPVC Reducer Cross ASTM F437Material: CPVC                                 Standard: ASTM SCH80Size: 1"*3/4" ~ 4"*2"   ...
PVDF Butt 45 Elbows DIN PN16
PVDF Butt 45 Elbows DIN PN16 Name:PVDF Butt 45 elbows DIN PN10 PN16Material: PVDF                              Standard:DINSize: 20~225PVDF Butt 45 elbows DIN PN10 PN16 specifi...
CPVC Female Elbows With Brass ASTM SCH 80
CPVC Female Elbows With Brass ASTM SCH 80 Name: CPVC Female Elbows with Brass ASTM SCH 80                                Material: CPVCStandard: SCH80Size: 1/2" ~ 2"CPVC Female Elbows with ...
Industrial CPVC Reducer Tees ASTM SCH 80
Industrial CPVC Reducer Tees ASTM SCH 80 Name: Industial CPVC Reducer Tees ASTM SCH 80 (SxSxS)Material: CPVCStandard: ANSI ASTM SCH 80Size: 3/4"*3/4"*1/2"/6"*6"*5"Industial CPVC Reducer Te...
Fire Sprinkler System CPVC Reducer Couplings ASTM F437
Fire Sprinkler System CPVC Reducer Couplings ASTM F437 Name: Fire Sprinkler System CPVC Reducer Couplings ASTM F437                                       Material: CPVCStandard: ASTM SCH 80Size: 3/4" * ...
PVDF Butt 45° Elbows DIN PN16
PVDF Butt 45° Elbows DIN PN16 Name:PVDF Butt 45° elbows DIN PN10 PN16Material: PVDF                              Standard:DINSize: 20~225PVDF Butt 45° elbows DIN PN10 PN16 speci...
CPVC Van Stone Flange ASTM SCH 80
CPVC Van Stone Flange ASTM SCH 80 Name: CPVC Van stone flange ASTM SCH 80Material: CPVCStandard: ASTM SCH 80Size: 1/2"-12"Joint end: SocketColor: Light grayOperating temperature: 0~...
PPR Pipes DIN 8077 / 8078 PN16
PPR Pipes DIN 8077 / 8078 PN16 Name: PPR Pipes DIN 8077 / 8078 PN16Material: PPRStandard: DIN ; DIN8077 ; DIN8078Size: 20mm ~ 110mmPPR Pipes DIN 8077 / 8078 PN16 Specification:Di...
Hot Water CPVC Reducer Couplings ASTM SCH 80
Hot Water CPVC Reducer Couplings ASTM SCH 80 Name: Hot Water CPVC Reducer Couplings ASTM SCH 80 (S*S)                         Material: CPVCStandard: ASTM SCH 80                               ...
Fire Sprinkler System CPVC Reducer Bushing ASTM F437
Fire Sprinkler System CPVC Reducer Bushing ASTM F437 Name: Fire Sprinkler System CPVC Reducer Bushing  ASTM F437Material: CPVC                                 Standard: ASTM SCH80Size: 3/4"*1/2"~4"*2 ...
PVDF Socket End Caps DIN PN16
PVDF Socket End Caps DIN PN16 Name:PVDF Socket End caps DIN PN16Material: PVDF                              Standard:DINSize: 16~110 PVDF Socket End caps DIN PN16 specification:...
Cold Pass Thermostatic
Cold Pass Thermostatic operation principle:The Thermostatic Wax that has been sealed in shell body induces expansion by a given temperature,Website:, and inner rubber sea...
Hot Water CPVC Tees ASTM SCH 80
Hot Water CPVC Tees ASTM SCH 80 Name: Hot Water CPVC Tees ASTM SCH 80 (S*S)Material: CPVC                                 Standard: ASTM SCH 80Size: 1/2"~2"Hot Water CPVC Tees AST...
Hot Water CPVC 90° Elbows ASTM SCH 80
Hot Water CPVC 90° Elbows ASTM SCH 80 Name: Hot Water CPVC 90° Elbows ASTM SCH 80 (S*S)Material: CPVCStandard: ASTM SCH 80Size: 1/2"~3"Hot Water CPVC 90° Elbows ASTM SCH 80 (S*S) Descri...
Industrial UPVC Tees ASTM SCH 80
Industrial UPVC Tees ASTM SCH 80 Name: Industrial UPVC Tees ASTM SCH 80 (S*S*T)Material:UPVCSize: 1/2"~2"Standard: ANSI ASTM SCH80Industrial UPVC Tees ASTM SCH 80 (S*S*T) Descripti...
Industrial UPVC Female Adapter ASTM SCH 80
Industrial UPVC Female Adapter ASTM SCH 80 Name: Industial UPVC Female Adapter ASTM SCH 80 (SxT)Material: CPVCStandard: ANSI ASTM SCH 80Size: 1/2"~2" Industial UPVC Female Adapter ASTM SCH 8...
PP End Caps DIN 8076 (heavy)
PP End Caps DIN 8076 (heavy) Name: PP End caps DIN 8076 / ISO 14236 (heavy)Material: PPStandard: DIN 8076 ISO 14236Size: 20mm~110mmPP End caps DIN 8076 / ISO 14236 (heavy) Spec...
Heating Thermostatic
Heating Thermostatic operation principle:The Thermostatic Wax that has been sealed in shell body induces expansion by a given temperature,Website:, and inner rubber sea...
Industrial CPVC Reducer Bushing ASTM SCH 80
Industrial CPVC Reducer Bushing ASTM SCH 80 Product DetailsName: Industial CPVC Reducer bushing ASTM SCH 80 (SxS)Material: CPVCStandard: ANSI ASTM SCH 80Size: 1/2"*1/4"~10"*8"Industial CPVC R...
Industrial CPVC Cross ASTM SCH 80 (S*S*S*S)
Industrial CPVC Cross ASTM SCH 80 (S*S*S*S) Name: Industrial CPVC Cross ASTM SCH 80 (S*S*S*S)Material: UPVCStandard: ANSI SCH 80Size: 1/2"-4 "CPVC Cross ASTM SCH 80 (S*S*S*S)  Description:Typ...
UPVC Pressure Pipes ASTM SCH 80
UPVC Pressure Pipes ASTM SCH 80 Name:  UPVC Pressure Pipes ASTM SCH 80Material: UPVCStandard: ASTM Sch80Size: 1/2" ~ 6"UPVC Pressure Pipes ASTM Sch80 Specification: Size NomOuter ...
Bathroom Thermostatic
Bathroom Thermostatic operation principle:The Thermostatic Wax that has been sealed in shell body induces expansion by a given temperature,Website:, and inner rubber sea...
CPVC 90° Elbows ASTM SCH80
CPVC 90° Elbows ASTM SCH80 Name: Industrial CPVC 90° Elbows ASTM SCH80 (T*T) Material: CPVCStandard: ANSI SCH80Size: 1/2"~4" CPVC 90° Elbows ASTM SCH80 (T*T) Description:Typi...
Industrial CPVC Caps DIN
Industrial CPVC Caps DIN Name: Industrial CPVC Caps DINMaterial: CPVCStandard: DIN Size: 20mm~200mmIndustrial CPVC Caps DIN Specification :Nom. SizeD1D2L1L2(mm)2020.325.316...
UPVC Caps DIN PN 10 (Solvent Joint)
UPVC Caps DIN PN 10 (Solvent Joint) Name: UPVC Caps DIN PN 10 (Solvent Joint)                                                       Material: UPVCStandard: DINSize : Φ20''~Φ400''UPVC ...