ZHEJIANG VERVO VALVE CO.,LTD
| Payment Terms | T/T, L/C, D/P, Western Union |
| Supply Ability | 400000 |
| Delivery Time | 30 |
| Packaging Details | plywood case |
| Design standard | API594 |
| Body material: | Casting Steel Stainless Steel A351 CF8 |
| Nominal diameter | 56Inch/1400mm/DN1400 |
| Pressure | 600LB |
| End connection. | Wafer Type End |
| Face to face | API594 |
| Test and inspection | API 598 |
| Brand Name | VERVO |
| Model Number | H71W-600LB-56INCH |
| Certification | API/ISO/CE |
| Place of Origin | LISHUI,ZHEJIANG |
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Product Specification
| Payment Terms | T/T, L/C, D/P, Western Union | Supply Ability | 400000 |
| Delivery Time | 30 | Packaging Details | plywood case |
| Design standard | API594 | Body material: | Casting Steel Stainless Steel A351 CF8 |
| Nominal diameter | 56Inch/1400mm/DN1400 | Pressure | 600LB |
| End connection. | Wafer Type End | Face to face | API594 |
| Test and inspection | API 598 | Brand Name | VERVO |
| Model Number | H71W-600LB-56INCH | Certification | API/ISO/CE |
| Place of Origin | LISHUI,ZHEJIANG | ||
| High Light | Wafer Dual Plate Check Valve class 600 ，1400mm 56 Inch Wafer Dual Plate Check Valve ，double check valve non return valve nrv | ||
1400mm Dual Plate Check Valve 56Inch Cast Steel Check Valve 600Lb Wafer Non Return CF8 Dual Plate Wafer Check Valve
Retainerless design valves are standard in VERVO dual plate check valves; we also can provide valves with retainer plug upon request
| Item | Dual Plate Wafer Check Valve |
| Certification | ISO9001,ISO14001,ISO18001,TS,CE,API |
| Brand | VERVO |
| Model number | H71W-600LB-56INCH |
| Port Size | 56inch/DN1400 |
| Structure type | Retainerless Design Dual Plate Wafer Check Valve |
| Pressure | 600LB |
| Temperature | -46-325 |
| Connection form | Wafer Type End |
| Material | Casting Steel Stainless Steel A351 CF8 |
| Feature | Easy disassembly |
Retainerless design
VERVO dual plate check valves are offered as retainerless in wafer, lug, flanged, hub end, butt-weld end and thread end body style.
Certificate
All product registered by LR’s in accordance with CE/PED.
API 594 and API 6D certificate issued by American Petroleum Institute.
Inherently fire safe design
All VERVO check valves are inherently fire safe due to the valve design, material and construction. In case of fire, both resilient seat and metal seat valves provide metal to metal sealing performance.
Light weight and reduced size
Installation costs are greatly reduced by VERVO’s light weight and minimal space requirements. The compact design minimizes the distance between flanges and is easily installed between all flanges.
Horizontal/Vertical installation
Unlike most traditional swing check valves, VERVO check valves are ideal for both horizontal and vertical pipeline installation.
STANDARD
| Design & Manufacture | API 594 ,ASME B16.34,API 6D |
| Face-to-face | API 594, ASME B16.10 |
| End Dimension | ASME B16.5 (RF) ASME B16.47 (RF),MSS SP-44 (NPS 22 Only) |
| Test & inspection | API 598, API 6D, ISO 5208 |
TYPICAL MATERIAL
| Body,Disc | A216 WCB, WCC, A217 WC6,WC9 A351 CF3, CF8, CF3M, CF8M, A995 4A, 5A,Monel, Inconel, Hastelloy |
|
Seat |
FKM, HNBR, EPDM, |
| Pin | A276 410, 304, 316, |
| Spring | Inconel x750 |
| ASME CLASS 600 (PN 100) | ASME CLASS 900 (PN 150) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Size in/mm | D | L | Weight (lb/kg) | ` | Size in/mm | D | L | Weight (lb/kg) | ||||||||||||||||||||||||||||||||||||||||||||||||||
| WAFER / LUG | WAFER | WAFER / LUG | WAFER | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2 50 | 2 50 | 2.36 60 | 9 4 | 2 50 | 2 50 | 2.76 70 | 18 8 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 2 ½ 65 | 2 ½ 65 | 2.64 67 | 11 5 | 2 ½ 65 | 2 ½ 65 | 3.27 83 | 24 11 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 3 80 | 3 80 | 2.87 73 | 18 8 | 3 80 | 3 80 | 3.27 83 | 31 14 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 4 100 | 4 100 | 3.11 79 | 24 11 | 4 100 | 4 100 | 4 102 | 44 20 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 6 150 | 6 150 | 5.35 136 | 57 26 | 6 150 | 6 150 | 6.26 159 | 93 42 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 8 200 | 8 200 | 6.5 165 | 121 55 | 8 200 | 8 200 | 8.11 206 | 185 84 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 10 250 | 10 250 | 8.39 213 | 209 95 | 10 250 | 10 250 | 9.5 241 | 319 145 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 12 300 | 12 300 | 9 229 | 308 140 | 12 300 | 12 300 | 11.5 292 | 485 220 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 14 350 | 14 350 | 10.75 273 | 491 223 | 14 350 | 14 350 | 14 356 | 770 350 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 16 400 | 16 400 | 12 305 | 793 360 | 16 400 | 16 400 | 15.12 384 | 1035 470 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 18 450 | 18 450 | 14.25 362 | 870 395 | 18 450 | 18 450 | 17.76 451 | 1333 605 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 20 500 | 20 500 | 14.5 368 | 1141 518 | 20 500 | 20 500 | 17.76 451 | 1806 820 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 24 600 | 24 600 | 17.24 438 | 1841 836 | 24 600 | 24 600 | 19.5 495 | 2313 1050 | |||||||||||||||||||||||||||||||||||||||||||||||||||
| 30 750 | 30 750 | 19.88 505 | 2423 1100 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 36 900 | 36 900 | 27.6 701 | 3524 1600 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||
FAQ
1/Do you have any Certification ?
Yes we have ISO9001-2015 and CE/PED according to Directive 2014/68/EU,fire safe certificate,ISO15848-1
2/Can we visit your factory?
Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.
3/Do you have quality control system?
Yes, we have ISO/PED certifications and our own quality control laboratory.
4/Can you arrange the shipment for us?
Yes, we have designated sea freight and railway freight forwarders with decades of experiences and we get the best price with earliest vessel and professional service.
5/Can I get some samples?
We are glad to provide free samples to you, but the express fee will be on your charge.
6/What is your after-sale service?
We provide after-sale service and offer 100% guarantee on our products.
7/What is your main products?
Valve, and in order to meet different needs, we expanded our business, we also do sanitary type products.
8/Are you trading company or manufacturer
We are factory, and welcome to visit our factory
9/What is your MOQ
No MOQ, As your request .Normal size and material we have stock
Keywords of 1400mm Dual Plate Check Valve 56Inch Cast Steel Check Valve 600Lb Wafer Non Return CF8 Dual Plate Wafer Check Valve
DN1400 API594 Dual Plate Wafer Check Valve,600LB Wafer Check Valve,Casting Steel Wafer Check Valve, Casting Steel Stainless Steel Wafer Check Valve,DN1400 A351 CF8 Check Valve,API594 Stainless Steel CF8 Check Valve,API594 Wafer Type Non Return Valve,NRV Check Valve,1400MM Check Valve
Company Details
Business Type:
Manufacturer,Importer,Seller
Year Established:
2008
Total Annual:
>10000000
Employee Number:
100~150
Ecer Certification：
Active Member
ZHEJIANG VERVO VALVE CO.,LTD - A VALVE COMPANY - ZHEJIANG VERVO VALVE CO.,LTD is your trusted partner for industrial valves. We thrive on a clear mindset to engineer and manufacture world-class valves. With recent expansion in facility, VERVO now has about 15,000... ZHEJIANG VERVO VALVE CO.,LTD - A VALVE COMPANY - ZHEJIANG VERVO VALVE CO.,LTD is your trusted partner for industrial valves. We thrive on a clear mindset to engineer and manufacture world-class valves. With recent expansion in facility, VERVO now has about 15,000...
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