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Coupling DIN 2986

Coupling DIN 2986

This UB DIN 2986 stainless steel coupling is available in 12 sizes with 150lbs pressure rating and SCH40/SCH80 options.
It features multi-standard threads, 5 international certifications, and guarantees leak-free male pipe connections.
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Description

United Brothers Metal Products Co., Ltd. is one of the leading manufacturers and suppliers of coupling din 2986 in Vietnam, also supports customized service. If you're going to buy bulk advanced coupling din 2986, welcome to get free sample from our factory. Quality products and low price are available.

 

Product Description

 

The Coupling DIN 2986 is a heavy-duty piping coupling manufactured to the DIN 2986 dimensional standard, designed to create a secure, permanent connection between two male-threaded pipe ends in industrial piping systems. Produced under the UB brand in Vietnam, this coupling is fabricated from 304,316 stainless steel (ASTM A351-304/1.4308, ASTM A351-316/1.4408) and is available in both welded and seamless pipe construction (SCH40/SCH80) to match diverse piping needs.

 

Product Features

 

  1. Manufactured to DIN 2986 dimensional standards for precise fit with matching DIN-spec pipe ends and components.
  2. Constructed from 304,316 stainless steel (ASTM A351-304/1.4308, ASTM A351-316/1.4408) with SCH40/SCH80 welded/seamless pipe options.
  3. Internal threads compliant with ASME B1.20.1, DIN2999, ISO 228-1 and ISO7/1 for cross-standard pipe end compatibility.
  4. Produced via precision machining for uniform thread pitch and depth, minimizing leak points in piping connections.
  5. Compliant with ISO9001, AD2000, PED, CRN and NSF 61/372 certifications for regulatory adherence across industries.

 

Product Parameters

 

Indicator

Specification

Sizes

1/8″, 1/4″, 3/8″, 1/2″, 3/4″, 1″, 1-1/4″, 1-1/2″, 2″, 2-1/2″, 3″, 4″

Rated Pressure

 150lbs

Construction

Welded/Seamless Pipe (SCH40/SCH80)

Brand

UB

Place of Origin

Vietnam

 

Main Applications

Chemical & Petrochemical
Chemical & Petrochemical
Drinking Water Food & Beverage HVACR
Drinking Water Food & Beverage HVACR
Paper & Pulp Sugar Refinery Water Treatment
Paper & Pulp Sugar Refinery Water Treatment
Shipbuilding
Shipbuilding

Our Services

 

  1. Free technical consultation for selecting the correct Coupling DIN 2986 size, construction (SCH40/SCH80) and material for specific piping applications.
  2. Custom machining services for non-standard thread or length requirements.
  3. Detailed installation guides and torque specification charts for all sizes, provided in digital and print formats for on-site reference.
  4. Post-sale technical support, including troubleshooting for installation and connection issues, available 24/7 for bulk order customers.

 

FAQ

Q: 1. What is the difference between SCH40 and SCH80 Coupling DIN 2986 options?

A: SCH40 couplings feature a standard wall thickness for general industrial low-to-medium pressure applications, while SCH80 couplings have a thicker wall for higher mechanical stress and more demanding piping environments, with both options maintaining the 150lbs pressure rating.

Q: 2. Is this coupling suitable for food-grade and potable water applications?

A: Yes, the Coupling DIN 2986 is NSF 61/372 certified, meaning it meets international safety standards for use in food, beverage and potable water piping systems with no harmful material leaching.

Q: 3. Can this coupling be used in underground piping installations?

A: Yes, the 304,316 stainless steel construction provides corrosion resistance to underground soil and moisture, and the coupling's certified design aligns with underground piping safety standards for industrial and municipal projects.

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