Shoulder Flexible Coupling
| Name | shoulder flexible coupling |
| Standard | ANSI, ASTM, DIN, JIS, GB, BS, etc |
| Size | 1"-12" |
| Material | Ductile Iron ASTM A536/QT450-10 |
| Surface Finish | Paint Epoxy Powder or Galvanized |
| Color | Red-RAL3000,Blue,Orange or as customer want |
| Working Pressure | 300 PSI/2.07 Mpa |
| Approval | FM/UL/ISO |
Usage | 1) Automatic sprinkler system for fire protection on commercial, civil and municipal constructions like water supplying, gas supplying, heat supplying, etc. |
| 2) Industrial pipeline system on shipping,mine,textile oil field,powder plant, etc. | |
| 3) Pipeline system on subway station, railway |
Our Lab for testing the material (bolt,nut,seal ring,sands,coal,etc) and the finished
products (quality and performance test as the UL/FM,GB5135.11-2006 standard
| Parts | Standard |
| Bolt&Nut | ISO 898-1 class 8.8 |
| Gasket | 1)EPDM (Nitril, Silicon Rubber) 2)Temperature range -30°F to +230°F (-34°C to +110°C) 3)Recommended for cold and hot water dilute acids, oil-free air and many chemical services |
Shoulder Flexible Coupling Production Line
Smelting---Shot Blasting----Grooved&Machining----Painting---Assemble----Packing
Shoulder Flexible Coupling Pack and Delivery
| Pack | Carton box with pallet |
| Payment | T/T :30%deposit,the balanced before delivery L/C at sight |
| Port | Qingdao |
| Delivery Time | within 30 days delivery when we get the deposit |
Exhibitions (USA NFPA , INTERSEC DUBAI ) and Customers visiting Factory
Factory Introduction
Weifang Xinshun Casting Co,.Ltd,a factory specializing in production of Ductile
Iron pipe fitting with over 12 years professional experiences.Our pipe fittings have
been approved by UL and FM of USA in 2004,We factory has two automatic
DISA casting line and CNC lathe,Modeling machine center,Automatic coating
and packaging line.Our Products have high reputation at home and abroad
and we have been exporting to USA,Canada,Mexico,Chile,Columbia,Peru,Spain,
Saudi Araba,Italy and Romania and so on.
If you have a chance in future,welcome to visit our factory.
China