ZHEJIANG DOUBLE-LIN VALVES CO.,LTD.
Products
Manufacturer of a wide range of products which include BS2779 4 Inch Female Brass Spring Check Valves,DIN259 Thread 2" Female X Female Brass Spring Check Valves,1/2" Drain Cock for Radiator Valves,etc
MOQ: 0
Price: 0
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 50000 pcs |
| Delivery Time | within 7 days |
| Packaging Details | Double-Lin standard packing |
| Item | Brass Foot Valve |
| Size | 1/2" - 4" |
| Brass material | HPb 57-3 |
| Connection Type | Female |
| Gasket Material | NBR |
| Spring | Stainless Steel |
| Working Pressure | 16 bar(232 psi) |
| Thread | ISO228 (equivalent to DIN 259 and BS2779) |
| Working Temperature | from -10 ℃ to +120 ℃ (from 14℉ to 248℉) |
| Brand Name | DOUBLE-LIN |
| Model Number | LL5021 |
| Certification | ACS |
| Place of Origin | China |
MOQ: 0
Price: 0
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 50000 pcs |
| Delivery Time | within 7 days |
| Packaging Details | Double-Lin standard packing |
| Item | Brass Spring Check Valve |
| Size | 1/2" - 2" |
| Brass material | HPb 57-3 |
| Connection Type | Female x Female |
| Gasket Material | NBR |
| Spring | Stainless Steel |
| Working Pressure | 16 bar(232 psi) |
| Thread | ISO228 (equivalent to DIN 259 and BS2779) |
| Working Temperature | from 0℃ to +90 ℃ (from 32℉ to 194℉) |
| Brand Name | DOUBLE-LIN |
| Model Number | LL5022 |
| Certification | ACS, EAC |
| Place of Origin | China |
MOQ:
Price:
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 50,000 pcs |
| Delivery Time | within 7 days |
| Packaging Details | Double-Lin standard packing |
| Item | Drain Cock |
| Size | 1/2" |
| Brand Name | Double-Lin |
| Model Number | LL3254 |
| Place of Origin | China |
MOQ:
Price:
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 50,000 pcs |
| Delivery Time | within 7 days |
| Packaging Details | Double-Lin standard packing |
| Size | 1"1/2 |
| Working Pressure | 16 Bar (232 psi) |
| Working Temperature | 0℃-120℃（32℉-248℉） |
| Thread | ISO228 (equivalent to DIN259 and BS2779) |
| Brand Name | Double-Lin |
| Model Number | LL9309 |
| Place of Origin | China |
MOQ:
Price:
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 50000 pcs |
| Delivery Time | within 7 days |
| Packaging Details | Double-Lin standard packing |
| Item | Water Tank Safety Component |
| Size | 1/2" |
| Brass Material | Hpb57-3 |
| Working Pressure | 16bar(232 psi) |
| Working medium | 0℃ to +120℃(from 32°F to 248°F) |
| Thread | ISO228(equivalent to DIN 259 and BS2779) |
| Brand Name | DOUBLE-LIN |
| Model Number | LL9319 |
| Place of Origin | China |
MOQ:
Price:
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 50,000 pcs |
| Delivery Time | within 7 days |
| Packaging Details | Double-Lin standard packing |
| Item | Brass Motorised Three-Way Diverter Valve |
| Size | 3/4"×3/4"×3/4" |
| Brass Material | Hpb 57-3 |
| Working Pressure | 16 bar (232 psi) |
| Thread | ISO228(equivalent to DIN259 and BS2779) |
| Working Temperature | 0 ℃-95 ℃ (32℉-203℉) |
| Brand Name | Double-Lin |
| Model Number | LL9091 |
| Place of Origin | China |
MOQ:
Price:
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 50000 pcs |
| Delivery Time | within 7 days |
| Packaging Details | Double-Lin standard packing |
| Item | Automatic Air Vent Valve |
| Size | 1/2" |
| Brass Material | Hpb57-3 |
| Working Pressure | 16bar(232 psi) |
| Working medium | 0℃ to +120℃(from 32°F to 248°F) |
| Thread | ISO228(equivalent to DIN 259 and BS2779) |
| Brand Name | DOUBLE-LIN |
| Model Number | LL3111 |
| Place of Origin | China |
MOQ:
Price:
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 50,000 pcs |
| Delivery Time | within 7 days |
| Packaging Details | Double-Lin standard packing |
| Item | Differential Pressure Bypass Valve |
| Size | 3/4", 1", 1"1/4 |
| Working Pressure | 16 Bar (232 psi) |
| Working Temperature | -10℃-60℃（14℉-140℉） |
| Thread | ISO228 (equivalent to DIN259 and BS2779) |
| Adjustable Differential Pressure Range | 0.1-0.6 Bar, 0.5-3 Bar |
| Brand Name | Double-Lin |
| Model Number | LL9159 |
| Place of Origin | China |
MOQ:
Price:
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 50,000 pcs |
| Delivery Time | within 7 days |
| Packaging Details | Double-Lin standard packing |
| Item | Brass Supply Valve |
| Size | 1/2" |
| Working Pressure | 16 bar (232 psi) |
| Thread | ISO228(equivalent to DIN259 and BS2779) |
| Working Temperature | 0 ℃-120 ℃ (32℉-248℉) |
| Note | Gauge needs to be purchased separately |
| Brand Name | Double-Lin |
| Model Number | LL9227 |
| Place of Origin | China |
MOQ:
Price:
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 50,000 pcs |
| Delivery Time | within 7 days |
| Packaging Details | Double-Lin standard packing |
| Item | Expansion Vessel Bracket |
| Size | 3/4" |
| Brand Name | Double-Lin |
| Model Number | LL9172 |
| Place of Origin | China |
Explore more categories
Get in touch with us
Leave a Message, we will call you back quickly!
