ກວດເຊັກປ່ຽງ *Casing/shaft: AISI 316L
ວັດສະດຸ
• ກາບ/ເພົາ AISI 316L
• Spring AISI 301
•ປະທັບຕາ EPDM ອີງຕາມ FDA 177.2600
•ການສໍາເລັດຮູບພື້ນຜິວRa≤0.8μm
ທາງເລືອກ
• ປະທັບຕາໃນ NBR,FPM(Viton) ຫຼື PTFE.ທັງຫມົດຂອງພວກເຂົາອີງຕາມ FDA177.2600
ການເຊື່ອມຕໍ່: ເຊື່ອມ, threaded, cdlamped
ມາດຕະຖານ: DIN, SMS, RJT, IDF, ISO.3A
ຂໍ້ມູນສະເພາະດ້ານວິຊາການ
• Max.pressure 10 bar
• ຄວາມກົດດັນເປີດ: 0.3 bar (DN-25)
0.2bar(DN-32/40)
0.1bar(DN-50/100)
• ອຸນຫະພູມເຮັດວຽກ -10°C ຫາ +120°C (EPDM)
| ST-V 1058 | Welded Check Valve | |||
| ຂະໜາດ | t | H | D | D1 |
| DN15 | 1.5 | 54 | 54 | 18 |
| DN20 | 1.5 | 54 | 54 | 22 |
| DN25 | 1.5 | 71 | 87 | 28 |
| DN32 | 1.5 | 70 | 87 | 34 |
| DN40 | 1.5 | 70 | 87 | 40 |
| DN50 | 1.5 | 80 | 100 | 52 |
| DN65 | 2.0 | 90 | 115 | 70 |
| DN80 | 2.0 | 100 | 128 | 85 |
| DN100 | 2.0 | 106 | ໑໖໔ | 104 |
| ST-V1059 | ວາວກວດການເຊື່ອມ (ISO/IDF) | |||
| ຂະໜາດ | t | H | D | D1 |
| 3/4" | 1.5 | 54 | 54 | 19.1 |
| 1" | 1.5 | 71 | 87 | 25.4 |
| 1 1/4" | 1.5 | 70 | 87 | 31.8 |
| 1 1/2" | 1.5 | 70 | 87 | 38.1 |
| 45 | 1.5 | 80 | 100 | 45 |
| 2" | 2.0 | 80 | 100 | 50.8 |
| 57 | 2.0 | 90 | 100 | 57 |
| 2 1/2" | 2.0 | 90 | 115 | 63.5 |
| 3" | 2.0 | 100 | 128 | 76.2 |
| 3 1/2" | 2.0 | 100 | 128 | 89 |
| 4" | 2.0 | 106 | ໑໖໔ | 101.6 |
| 2.0 | 110 | ໑໖໔ | 108 | |
| ST-V1060 | ປ່ຽງກວດເຊັກປ່ຽງ (DIN) | |||
| ຂະໜາດ | t | H | D | D1 |
| DN15 | 1.5 | 64 | 54 | 34 |
| DN20 | 1.5 | 76 | 54 | 34 |
| DN25 | 1.5 | ໑໑໔ | 87 | 50.5 |
| DN32 | 1.5 | ໑໑໓ | 87 | 50.5 |
| DN40 | 1.5 | ໑໑໓ | 87 | 50.5 |
| DN50 | 1.5 | 128 | 100 | 64 |
| DN65 | 2.0 | 146 | 115 | 91 |
| DN8O | 2.0 | 156 | 128 | 106 |
| DN100 | 2.0 | ໑໖໒ | ໑໖໔ | 119 |
| ST-V1061 | ກວດເຊັກປ່ຽງ (SMS) | |||
| ຂະໜາດ | t | H | D | D1 |
| 1/2" | 1.5 | 64 | 54 | 25.4 |
| 3/4" | 1.5 | 76 | 54 | 25,4 |
| 1" | 1.5 | 96 | 87 | 50.5 |
| 1 1/4" | 1.5 | 95 | 87 | 50.5 |
| 1 1/2" | 1.5 | 95 | 87 | 50.5 |
| 2" | 2.0 | 105 | 100 | 64 |
| 2 1/2" | 2.0 | 115 | 115 | 77.5 |
| 3" | 2.0 | 124 | 128 | 91 |
| 4" | 2.0 | 137 | ໑໖໔ | 119 |
