Double Female Threaded two way pipe union

Unit Price: USD 0.1000 - 29.8000 / Bag/Bags
Payment Type: T/T,D/P,Paypal,Money Gram,Western Union
Incoterm: FOB,CFR,CIF,FCA,CPT
Min. Order: 1000 Bag/Bags
Delivery Time: 20 Days

Basic Info

Model No.: RMI PF

Material: Stainless Steel

Connection: Welding

Additional Info

Packaging: carton

Productivity: 1000000

Brand: RMI

Transportation: Ocean,Air

Place of Origin: CHINA

Supply Ability: 1000/MOUNTH

Certificate: ISO

HS Code: 8481804090

Port: Ningbo

Product Description


A pipe fittings union, similar to a coupling, allows the convenient disconnection of pipes for maintenance or fixture replacement. Although a coupling requires solvent welding, soldering or rotation (threaded couplings), a union allows easy connection and disconnection. It consists of three parts: a nut, a female end and a male end. When the female and male ends are joined, the nut seals the joint. Unions are a type of flange connector.
Dielectric unions, with dielectric insulation, separate dissimilar metals (such as copper and galvanized steel) to prevent galvanic corrosion. When two dissimilar metals are in contact with an electrically-conductive solution (tap water is conductive), they form a battery generating a voltage by electrolysis. When the metals are in direct contact with each other, the electric current from one to the other moves ions from one to the other; this dissolves one metal, depositing it on the other. A dielectric union breaks the electrical path with a plastic liner between its halves, limiting galvanic corrosion. Rotary unions allow rotation of one of the joined parts.

Product Name
U-SS-04 Double female threaded two way pipe union
Material
Stainless steel 316 or 304
Sandard
DIN, SMS, 3A, ISO, IDF
Head Code
Round type
Size
1/8-4"
Used
Reliable quality,stable performance
Sealing
NBR, EPDM, Viton, PTFE


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Phone:86-189-06745650

Fax:

Address: No.731 Mingzhou Road,Xinqi Street,Beilun Dist,Ningbo,Zhejiang

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