ANHUI SIFA VALVE.CO., LTD.
ANHUI SIFA VALVE.CO., LTD.
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PVC Double Union Ball Valve
Size:DN15-DN100(1/2"-4") •
Working pressure: •
240psi(1/2"-2" DN15-DN50), 1.6MPa(DN15-DN50 1/2"-2")
150psi(2-1/2"-4" DN65-DN100), 1.0MPa(DN65-DN100 2-1/2"-4")
Ball seal in PTFE(Tefion),O-rings available in EPDM or FPM(Viton)
Seat tightness could be adjusted
Union ends easy installation and removal
Low tique,good mechanical strength
Full flow
100% factory tested
Avaliable standards:DIN,ANSI,JIS,BS,PT
Main Parts and Materials:
| NO. | Parts | Material | Q'TY |
| 1 | Body | U-PVC, CPVC, PP | 1 |
| 2 | Ball | U-PVC, CPVC, PP | 1 |
| 3 | Carrier O-ring | EPDM, FPM | 1 |
| 4 | Seal Carrier | U-PVC, CPVC, PP | 1 |
| 5 | Union | U-PVC, CPVC, PP | 2 |
| 6 | End Connector | U-PVC, CPVC, PP | 2 |
| 7 | Seat Seal | PTFE | 2 |
| 8 | Dampener | EPDM, FPM | 2 |
| 9 | End Connector O-ring | EPDM, FPM | 2 |
| 10 | Stem O-ring | EPDM, FPM | 2 |
| 11 | Stem | U-PVC, CPVC, PP | 1 |
| 12 | Handle | ABS | 1 |
| 13 | Logo Cap | ABS | 1 |
| Size | DN15 1/2'' | DN20 3/4'' | DN25 1'' | DN32 1-1/4'' | DN40 1-1/2'' | DN50 2'' | DN65 2-1/2'' | DN80 3'' | DN100 4'' |
| d | 13 | 18 | 23 | 30 | 38 | 49 | 64 | 77 | 98 |
| DIN d1 | 20 | 25 | 32 | 40 | 50 | 63 | 75 | 90 | 110 |
| JIS d1 | 22 | 26 | 32 | 38 | 48 | 60 | 76 | 89 | 114 |
| ANSI d1 | 21.34 | 26.67 | 33.4 | 42.16 | 48.26 | 60.28 | 73.03 | 88.9 | 114.3 |
| BS d1 | 21.2 | 26.6 | 33.4 | 42.1 | 48.1 | 60.2 | 73.02 | 88.7 | 114.1 |
| D | 56 | 64 | 73 | 88 | 103 | 122 | 156 | 184 | 218 |
| D1 | 31 | 36 | 47 | 56 | 65 | 80 | 94 | 110 | 134 |
| L | 120 | 128 | 144 | 158 | 182 | 2099 | 246 | 290 | 342 |
| L1 | 23 | 25 | 28 | 32 | 37 | 42 | 45 | 55 | 65 |
| L2 | 78 | 86 | 100 | 112 | 131 | 145 | 179 | 251 | 258 |
| H | 86 | 98 | 110 | 132 | 152 | 175 | 210 | 248 | 199 |
| H1 | 58 | 66 | 74 | 88 | 100 | 114 | 132 | 156 | 190 |
| Weight | 216g | 298g | 428g | 672g | 968g | 1532g | 2966g | 4940g | 7510g |
Products Pictures & Relevent Products
Packed in wooden cases or pallet, suitable for delivery by sea or air.
Delivery in 30 -35 days after order confirmed.
Our Services
Company Profile
Anhui Sunval International Co., Ltd. is a professional supplier of valves and piping systems. Our company focuses on iron valves, steel valves, copper alloy valves, pipes and related accessories etc. Sunval offers design, purchase, production, quality control and export as well as after service for industrial valves. Sunval has been selling to Asia, Europe, America and Middle East.
Sunval has an experienced team of merchandisers familiar with industrial valves. We will always contribute to customer requirement to supply quality products with best service, and hope to maintain long term relationship with customers to make mutual benefit.
If have any questions, welcome to contact us: