• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Material: Stainless Steel
  • Technics: Forged
  • Type: Union
  • Place of Origin: Shandong, China (Mainland)
  • Model Number: DN4400*6mm
  • Brand Name: Tongpeng
  • Connection: Flange
  • Shape: Other
  • Head Code: Other
  • color: slive

Packaging & Delivery

Packaging Details wooden case
Delivery Time 30 days

Specifications

*large diameter expansion joints used for Nepal hydroelectric power station valve outlet(DN4400*6mm)

Manufacturing capacity:

1.DN: 3mm-12000mm
2.Material: Carbon steel, Titanium, Zirconium, Hastelloy, Nickel alloys, Duplex Steel and Austenitic Stainless Steel

3.Thickness:  0.10mm-70mm
4.Forming method: Hydraulic forming

5.Pressure(MPa):-10 to +10

6.shape:  U   Ω  V

7.Temp.(oC):  -196 to 1400

Name

Nominal diameterDN(mm)

Plies

Forming method

Convolutions

Pressure

(Mpa)

shape

Temp.

()

Bellows for pressure vessel

Φ150-Φ4500

1-6

Hydraulic forming

1-4

-10 to +10

U

Ω

-100 to 1250

Bellows expansion joint

Φ8-Φ10000

1-70

Hydraulic forming

Roll forming

1-16

-10 to +10

U

Ω

V

-196 to 1400

With insulation sleeve

Rectangular expansion joint(fabric)

Any dimension

3-10

Press-brake

forming

1-4

-0.2 to +0.2

U

 

And any need you can contact us as follows:

Add: Shandong Hengtong Expansion Joint CO., LTDNo.5, Panhe Street, Tai'an City,

Shandong,China 271000 

Fax: 0086-538-6137196 

Tel0086-538-6132535

contact person: Grace Zhang

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
China (Mainland) | Manufacturer, Trading Company
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $
Learn More