ZHEJIANG DOUBLE-LIN VALVES CO.,LTD.
Products
Manufacturer of a wide range of products which include Brass Safety Valve,DIN259 Thread 2" Brass Spring Check Valves Female X Female,BS2779 4" Brass Swing Check Valve Stainless Steel Spring,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 Safety Valve |
| Size | F1/2"×F1/2",F1/2"×F3/4",F3/4"×F3/4" |
| Working Pressure | 16bar(232 psi) |
| Opening Pressure | 3bar or 6bar(43.5psi or 87psi) |
| Working medium | -10℃ to +100℃(from 14°F to 212°F) |
| Thread | ISO228(equivalent to DIN 259 and BS2779) |
| Brand Name | DOUBLE-LIN |
| Model Number | LL3186 |
| 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 | 3/4" - 2" |
| BRASS MATERIAL | HPb 57-3 |
| CONNECTION TYPE | Female X Female |
| WORKING PRESSURE: | 16 Bar(232 Psi) |
| THREAD | ISO228 (equivalent To DIN 259 And BS2779) |
| WORKING TEMPERATURE | From -10 ℃ To +120 ℃ (from 14℉ To 248℉) |
| HIGH LIGHT | DIN259 Brass Spring Check Valves,BS 2779 Brass Spring Check Valves ,DIN259 non return valve spring type |
| Brand Name | DOUBLE-LIN |
| Model Number | LL5030 |
| 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 Foot Valve |
| SIZE | 3/4" - 4" |
| 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℉) |
| HIGH LIGHT | 16bar Brass Spring Check Valves,BS2779 Brass Spring Check Valves ,ACS 4" spring check valve |
| Brand Name | DOUBLE-LIN |
| Model Number | LL5062 |
| 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 | Safety Relief Valve |
| Size | F1/2"×F1/2",F1/2"×F3/4",F3/4"×F3/4" |
| Working Pressure | 16bar(232 psi) |
| Opening Pressure | 3bar or 6bar(43.5psi or 87psi) |
| Working medium | -10℃ to +100℃(from 14°F to 212°F) |
| Thread | ISO228(equivalent to DIN 259 and BS2779) |
| Brand Name | DOUBLE-LIN |
| Model Number | LL3128 |
| 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 | Safety Relief Valve |
| Size | M1/2"×F1/2",M1/2"×F3/4" |
| Working Pressure | 16bar(232 psi) |
| Opening Pressure | 3bar or 6bar(43.5psi or 87psi) |
| Working medium | -10℃ to +100℃(from 14°F to 212°F) |
| Thread | ISO228(equivalent to DIN 259 and BS2779) |
| Brand Name | DOUBLE-LIN |
| Model Number | LL3127 |
| 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 Safety Valve |
| Size | M1/2"×F1/2",M1/2"×F3/4" |
| Working Pressure | 16bar(232 psi) |
| Opening Pressure | 3bar or 6bar(43.5psi or 87psi) |
| Working medium | -10℃ to +100℃(from 14°F to 212°F) |
| Thread | ISO228(equivalent to DIN 259 and BS2779) |
| Brand Name | DOUBLE-LIN |
| Model Number | LL3185 |
| 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 | Thread-Connected Hydraulic Pressure Divider Stainless Steel Tank |
| Size | 1 " |
| Medium | Water / Ethylene Glycol |
| Temperature | 0℃ ≤ t ≤ 100℃ |
| Maximum flow | 2.5 cubic / hour |
| Brand Name | DOUBLE-LIN |
| Model Number | LL9156 |
| 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 | Thread connects vent valve and drain valve of deaerator |
| Size | G1" |
| Medium | water / ethanediol |
| Pressure | 1.0Mpa |
| Temperature | 0℃ ≤ t ≤ 100℃ |
| Brand Name | DOUBLE-LIN |
| Model Number | LL9099 |
| 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 | Hydraulic separate connect by thread Stainless steel tanks |
| Size | 1"×1"；1"1/4×1"1/2；1"1/2×1"1/2 |
| Maximum flow rate | 2.5 cube/hour |
| Brand Name | DOUBLE-LIN |
| Model Number | LL9023 |
| 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 | Thread connects vent valve and drain valve of deaerator |
| Size | G3/4" |
| Medium | water / ethanediol |
| Pressure | 1.0Mpa |
| Temperature | 0℃ ≤ t ≤ 100℃ |
| Brand Name | DOUBLE-LIN |
| Model Number | LL9020 |
| Place of Origin | China |
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