Stainless Steel Expanded Weld Union Set Expansion Joint

• Customization: Available
• Standard: DIN, SMS, 3A, ISO, Rjt
• Technique: Machine by CNC
• Model NO.: Longva2589
• Nominal Diameter: 1" - 6", Dn10 - Dn150
• Type: Expanded Union
• Material: Stainless Steel
• Connection: Welding
• Nut Shape: Round or Hexagon
• Seal: Silicon, EPDM, etc.
• Machine: CNC
• Surface: Polishing
• Print: According Customer′s Requirement
• Transport Package: Carton, Plywood Case
• Specification: 3A, SMS, DIN, ISO
• Trademark: longva or OEM
• Origin: China
• HS Code: 7307230000
• Production Capacity: 50000PCS/Monteh

Product Description

Name: Stainless steel expanded weld union set

Material	SS304, 316L
Machine	Advance CNC machine
Standard	DIN, SMS, 3A, ISO, RJT
Size	1" - 6", DN10 - DN150
Seal	SILICON, EPDM, etc.
End length	According to customer request
Nut shape	Round or Hexagon
Application	Dairy, Water, Food, Beer, Beverage, Pharmaceutical, Cosmetic and so on.
whole set	1union male + 1union liner + 1union gasket + 1nut

Q: Why choose us?
We have more than ten years of production and export experience, advanced imported equipment and continuous innovation ability.  
All products are tested for size, material, quantity, surface damage and roughness.  
For customers, we will quickly quote and production delivery, but also guide customers to install and use, and provide complete after-sales service.  

Q:Can you provide OEM service?
Yes, we have five designers and a complete design team ready to provide you with detailed solutions. 
 
Q: How long is the delivery time? 
Standard item are in stocked--Normally 3-5 days.  Bulk order usually takes about 20-25 days.

Q: May I have free samples before ordering?
Yes, our company is very pleased to send you free samples for quality test as long as freight cost being paid by buyers themselves.

Q: What's the MOQ?
The majority of products are fully in stock, so we accept 1 piece as the minimum order quantity.

Q: What's the payment term?
For small testing orders, we accept Paypal, Western Union, T/T and Credit Card.
For mass orders, we accept T/T and L/C.