Basic Info
Model No.: NMM-RFV-EV3B
Product Description
Model NO.: NMM-RFV-EV3B Connection Form: Welding Nominal Pressure: PN1.0-32.0MPa Structure: Flexible Ball Valve Function: Blow-Down Valve Application: Industrial Usage, Water Industrial Usage Body: Investment Casting Butt Weld End: ANSI B16.25, DIN 3239/PT1 Pressure Test: API598 Specification: 1/4"-4" HS Code: 8481804090 Material: Stainless Steel Driving Mode: Manual Channel: Straight Through Type Type: Flexible Ball Valve Temperature: Normal Temperature Size: 1/4"-4" Pressure Rating: 1000psi Pn63 Raw Material: CF8m, CF8, CF3m, Wcb Trademark: NMM or OEM Origin: Shandong, China Stainless Steel Full Bore Butt Weld 1000WOG 3PC Ball Valve
Feature:
3PC Body
Full Bore
Size: 1/4"-4"
Working pressure: 1000PSI
Threaded end: BSPT, NPT, DIN2999
Female threaded or Socket welding end
(Optional) Locking device Handle
Production, Packaging & Shipping All the cargoes under inspection before the shipment. Conventional packing: For the Valves, Expansion Joint, Water Meter, we can use veneer board case. For the pipe, we use the Woven bag.
For the flange & Fittings, we use the veneer board case and veneer board pallet with plastic film. In addition, we can change the shape of the packaging according to customer requirements. mode of transportation: 1. FedEx/DHL/UPS/TNT for samples, Door-to-Door; 2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving; 3. Customers specifying freight forwarders or negotiable shipping methods!
THE MAIN TYPE & MATERIALS OF
Ball Valve
Qingdao Nancy Metal & Machinery Co., Ltd. is located in the beautiful scenery Qingdao city, The most important seaport of the east of China, Strategic location and convenient transportation, Is the ideal partner for business exchange, investment and cooperation.
We are the specialized trader of such metals products as kinds of valves, flanges, pipe fittings, fasteners, castings, water meters and expansion joints etc.. We are also able to supply the related metal products upon request from our customers.
Today, 100% of our products are exported to the different countries and regions worldwide including the Europe, Japan, Southeast Asia, Australia, Middle-east and Africa etc., Also help us to have good reputation to our overseas customers.
With our own professional R&D team, we are able to develop new products and provide OEM services to our clients. Should you be interested in any of our series, please feel free to contact us for further details. Our company guarantees high quality products, competitive prices, timely delivery and the best service to all our customers anywhere in the world.
We are continually exploring opportunities to engage with like-minded companies seeking to establish mutually beneficial and strategic long-term working relationships. We sincerely look forward to hearing from you in the near future.

FAQ 1. Can I get free samples? A: Yes, we can provide you the free sample, but you need to bear their own delivery costs. 2. Can I request to change the form of packaging and transportation? A: Yes, we can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads. 3. Can I request to advance the shipment? A: It should be depends on whether there is sufficient inventory in our warehouse. 4. Can I have my own Logo on the product? A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost. 5. Can you produce the products according to my own drawings? A: Yes, we can produce the products according to your drawings that will be most satisfy you. Thank you for your Visit! Mail us & We will introduce our products to you further! Contact us if you need more details on Ball Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Socket Welding Ball Valve、S. S Ball Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
Feature:
3PC Body
Full Bore
Size: 1/4"-4"
Working pressure: 1000PSI
Threaded end: BSPT, NPT, DIN2999
Female threaded or Socket welding end
(Optional) Locking device Handle
Part Name | Material |
Body | CF8M |
Cap | CF8M |
Seat | RPTFE |
Ball | SS316 |
Gasket | PTFE |
Stem Seal | PTFE |
Stem | SS316 |
Anti-staic Device | SS304 |
Stem packing | PTFE |
Packing Gland | SS304 |
Spring Washer | SS304 |
Handle | SS304 |
Stem Nut | SS304 |
Production, Packaging & Shipping All the cargoes under inspection before the shipment. Conventional packing: For the Valves, Expansion Joint, Water Meter, we can use veneer board case. For the pipe, we use the Woven bag.
For the flange & Fittings, we use the veneer board case and veneer board pallet with plastic film. In addition, we can change the shape of the packaging according to customer requirements. mode of transportation: 1. FedEx/DHL/UPS/TNT for samples, Door-to-Door; 2. By Air or by Sea for batch goods, for FCL; Airport/ Port receiving; 3. Customers specifying freight forwarders or negotiable shipping methods!

THE MAIN TYPE & MATERIALS OF
Ball Valve
Model | 1pc ball valve/ 2pcs ball valve/ mini ball valve |
Joint method | (FF,MM,FM)Threaded,Butt-Welded,Clamped-Package,Flange ball valve |
Surface | Nickel, Brass, Chrome |
Size Range | 1/2"3/4",1",11/4",11/2",2",21/2",3",31/1",4"5",6" |
Working pressure | Forged, Casting |
Working Temperature | PTFE≤150°C PPL≤300°C Carbon Fibre≤350°C |
Applicable Medium | Water/Oil/Gas |
Bore/port | Standard Bore,Full Bore,Half Bore,Reducing Bore |
Threaded | NPT,BSPT,DIN2999,DIN259, ISO228 |
Material Specifications | |
Body | Brass,Stainless Steel,Carbon Steel |
Bonnet/cap | Brass |
Ball | Brass |
Ball seat | EPDM, PTFE |
Thrust washer | PTFE |
Stem | Steel, Brass |
"O"Ring | PTFE |
Handle/lever | Steel,Alloy,Carbon Steel, Iron,Stainless Steel |
Handle/lever function | (Optional)Locking device handle |
Handle/lever shape | Butterfly,Flat,Drawn |
Handle/lever Cover | PTFE |
Seal gasket | PTFE |
Stem packing(up,middle,bottom) | PTFE |
Screw/Blot | 304 |
Nut | Iron,304 |
stem washer | Brass |
MM / FM Thread | Thread to ISO228/1, BSP, NPT, etc |
Applications | Steam, air, gas and oil pipes or for many other fluids |
Qingdao Nancy Metal & Machinery Co., Ltd. is located in the beautiful scenery Qingdao city, The most important seaport of the east of China, Strategic location and convenient transportation, Is the ideal partner for business exchange, investment and cooperation.
We are the specialized trader of such metals products as kinds of valves, flanges, pipe fittings, fasteners, castings, water meters and expansion joints etc.. We are also able to supply the related metal products upon request from our customers.
Today, 100% of our products are exported to the different countries and regions worldwide including the Europe, Japan, Southeast Asia, Australia, Middle-east and Africa etc., Also help us to have good reputation to our overseas customers.
With our own professional R&D team, we are able to develop new products and provide OEM services to our clients. Should you be interested in any of our series, please feel free to contact us for further details. Our company guarantees high quality products, competitive prices, timely delivery and the best service to all our customers anywhere in the world.
We are continually exploring opportunities to engage with like-minded companies seeking to establish mutually beneficial and strategic long-term working relationships. We sincerely look forward to hearing from you in the near future.

FAQ 1. Can I get free samples? A: Yes, we can provide you the free sample, but you need to bear their own delivery costs. 2. Can I request to change the form of packaging and transportation? A: Yes, we can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads. 3. Can I request to advance the shipment? A: It should be depends on whether there is sufficient inventory in our warehouse. 4. Can I have my own Logo on the product? A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost. 5. Can you produce the products according to my own drawings? A: Yes, we can produce the products according to your drawings that will be most satisfy you. Thank you for your Visit! Mail us & We will introduce our products to you further! Contact us if you need more details on Ball Valve. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Socket Welding Ball Valve、S. S Ball Valve. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Ball Valve
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