Stainless Steel Metallic Expansion Joint

• Connection: Flange
• Kind: Coupling/Union
• Type: Axial
• Head Code: Round
• Material: Stainless Steel
• Customized: Customized
• Certification: CE, ISO14001, JIS, ISO9001
• Warranty: 6 Months
• Application: Chemicals,Acids,Paint ,Food,Steam,Medical etc
• Product Name: Stainless Steel Metallic Expansion Joint
• Size: Dn15~200mm
• Outer Diameter: 17~225mm
• Thickness: 1.5~3.0mm
• Length: 0.2~20 Meters
• Transport Package: Standard Seaworthy or Air Package
• Specification: SGS
• Trademark: HLT
• Origin: China Jiangsu
• HS Code: 39174000
• Production Capacity: 100000piece/Year

Product Description

Stainless Steel Metallic Expansion Joint

Expansion joints are used in piping systems to absorb thermal expansion or terminal movement where the use of expansion loops is undesirable or impractical.

Parameter 

1) Material	Sus304,321,310S,316L,etc.
2)parts	Flange, bellows, internal sleeve, tie-rod, pipe end, nut
3)Size available	Φ25mm~φ7000mm
4)bellows layers	1-6 layers
5)Threads	DIN, BSPT, BSP, NPS, NPT, Metric, (ISO7/1, DIN 2999, ANSI B1.20.1)
6)Flange Drilled	JIS,JB,BS, DIN, ANSI, or others provided drawing samples
7)Surface	Carbon steel flange galvanized or AL painted
8)Normal Specification	ID40~600mm,overall length:300~400mm
9)Usage	For the chemical industry, metallurgy, electricity, shipbuilding, construction and other industries
10)Application temperature	-50~300ºC
11)feature	Easy cleaning and maintenance To resolve minor deviation because of pipe connection and eliminate the pipeline residual stress

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Package 

FAQ For Expansion joint
1. Q. Can I get the samples?
        A. Yes, small size sample is free, but buyer need pay for freight cost.
2. Q. What is Minimum Order Quantity?
        A.The MOQ is according to the type and size.
3. Q.Can you manufacture based on my drawing or specification?
        A.Yes, customized drawing or specification is available, just send us your requirements.
4. Q.What price terms do you accept?
        A.Ex factory price, FOB price. We'll also be pleased to make CNF/CFR/CIF price for you.
5. Q.What standard can you make?
        A. EJMA, ASME, MIL-E, BS, JIS, CODAP, etc.

We need to know following information to quote you correct machineries:
1.Technical Drawing of the expansion joint you need?
2.What size you need?
3. Material of the bellows, pipe ends or flange?
4.What diameter of the expansion joint you need?
5.working pressure
6.Movement
7.Working temperature
8.Length
9.Connection: Welding pipe ends or flange (ANSI, DIN, JIS,BS, AS,GOST, etc..)