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Ductile Iron Grooved Fitting

Product categories of Ductile Iron Grooved Fitting, we are specialized manufacturers from China, Ductile Iron Grooved Fitting, Ductile Iron Pipe Fittings suppliers/factory, wholesale high-quality products of Ductile Iron Casting Fittings R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
FM/UL Approved Ductile Iron Grooved Fitting Reducing Cross

Brand: Mingda

Packaging: export standard package

Certificate: ISO9001;2008

Place of Origin: Hebei,China

Productivity: 1000pcs/day

As one of the most popular fittings in fire fighting systems, the grooved pipe fittings are widely used in fire fighting, air-conditioning, water supply, sewage, cement, oil&gas pipeline, mine piping and ordinary piping delivery. Yinuo is...
China Ductile Iron Grooved Fitting of with CE
Ductile Iron Grooved Reducing Tee

Brand: Mingda

Packaging: export standard package

Certificate: ISO9001;2008

Place of Origin: Hebei,China

Productivity: 1000pcs/day

We have CE/ISO9001/FM and UL certifications covers more than 2000 items and we apply for another 1000 items in 2016 and the amount will reach to 3000 items this year. our company focuses on the producing of grooved fittings and couplings. We...
China Manufacturer of Ductile Iron Pipe Fittings
Ductile Iron Grooved Fittings Flexible Coupling

Brand: Mingda

Packaging: export standard package

Certificate: ISO9001;2008

Place of Origin: Hebei,China

Productivity: 1000pcs/day

Our grooved couplings and fittings provide a rigid or flexible pipe connection for fire protection systems with dependable seals over a range of internal pressure situations.We also offers Short Pattern Products through 8" to meet all of your fire...
Customized Ductile Iron Casting Fittings Made in China
Ductile Iron Grooved Fittings Rigid Coupling

Brand: Mingda

Packaging: export standard package

Certificate: ISO9001;2008

Place of Origin: Hebei,China

Productivity: 1000pcs/day

our company focuses on the producing of grooved fittings and couplings. We imported America Inductotherm Group frequency converted introduction furnace, Denmark DISA automatic production line, Germany EIRICH automatic pouring machine, Germany...
Professional Manufacturer of Ductile Cast Iron Fitting
China Ductile Iron Grooved Fitting Suppliers


Ductile Iron Grooved Coupling:



1. Type: Coupling, elbow, tee, cross, reducer, cap, mechanical tee, mechanical cross, flange adaptor

2. Material: Ductile Iron, ASTM A536, Grade 65-45

3. Certificates: FM & UL & CE

4. Pressure rate: 1.6MPA &2.5MPA or 300PSI - 750PSI

5. Connect type: Grooved-thread end & grooved end

6. Size: 1"-20"

7. Surface Treatment: Red Painting, Orange Painting, Epoxy or Galvanization.

8. Applications range:

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, oil field, textile, powder plant etc

3) Pipeline system on subway station, railway station, airport, seaport, bridge etc.


ductile iron grooved coupling

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