Stainless Steel Full Bore Butt Weld 1000wog 3PC Ball Valve

Basic Info
  • 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

Product Description
Stainless Steel Full Bore Butt Weld 1000WOG 3PC Ball Valve

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 NameMaterial
Stem SealPTFE
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! 

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.


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.





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