China 1"-16" FM UL Approved Ductile Iron Grooved Fitting Coupling

1"-16" FM UL Approved Ductile Iron Grooved Fittings

Product Description

Features:iron grooved coupling

1) Material: ductile cast iron ASTM-A536

2) Reducing installation costs

3) Flexibility and rigidity

4) Joint reliability

5) Isolate noise and vibration

6) Convenient joint

7) Application: Power plant; Heating,ventilation and air conditioning; Industrial plant; Water treatment; Plumbing; Fire protection; Mining and mine processing; Oil field; Marine. This kind of coupling is designed for the pipe bearing moderate pressure. It allows controlled angle, linear and rotational movement at each joint and provides the added advantages of expansion, contraction and deflection. This is usful to accommodate uneven laying surfaces, and movement from thermal changes, setting, seismic effect or other causes. Flexible coupling can be used in fire protection system, feed water, gas system and etc.




FAQ

Q: Are you trading company or manufacturer?
A: Both, we have our own factory, and have more than 10 years' experiences in production.
Q: How long is your delivery time?
A: Generally 15 days after down payment. OEM 30 to 90 days.
Q: Do you provide samples ? Is it free or extra?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance.
Payment>=1000USD, 30% T/T in advance, balance before shippment.
If you have another question, pls feel free to contact us.
Our advantages
1: Globally acceptabe quality: The products offered by us are thoroughly examined by our experienced professionals to ensure their durability, reliability and long service life.
2: Competitive price: Direct manufacturer, reducing all unnecessary cost for you.
3: Professional team: 20 years foreign customers service experience. Over 10 years investment casting manufacture.
4: Good service: Customer is first.