Union North America Grooved Coupling Distributors

Coupling installation method

1. Check the burrs at the end of the steel pipe

2. Lubricate the lip and back of the seal

3. Seal the trap like a tube end

4. Seal the trap into the other end of the steel pipe

5. Clamp into the pipe fitting

6. Stiffening bolt

Company advantages

1. Have a dedicated customer service team. Pre-sales customer questions, after-sales problems, we can send people to solve at any time.

2. Professional technicians. Engaged in the pipeline industry for more than 20 years, has rich experience in R & D and production.

3. There are strict quality inspection personnel. From the raw materials into the factory to the finished products are strictly inspected by quality inspection personnel.

4. With internal physical factory, both product quality and product price can be controlled independently.

FAQ

Q: What are your main products?
A: We specialize in producing a wide range of valves, elbows, flanges, Tee, Cross, gaskets etc.

Q: How long is your delivery time?
A:Usually it's 15-30 days all the best or it's more than 30 days according to the quantity.
Q: Do you provide samples? Free or charge?
A:Yes, we'd like to offer you samples but you have to cough up dough for shipping.

Q: About color difference?
A:  All products are shot in real objects, and there will be a slight degree of color difference between the real thing and the picture due to the shooting light, the color value bias of the display, and the individual's understanding of color. Colour is subject to the goods received.
Q: What size can your company produce?
A: We have all the common sizes on the market. In addition, we can also customize according to your needs, whether its size or material.