Chemical

KS ISO 15590-3:2004

Petroleum and natural gas industries - Induction bends, fittings and flanges for pipeline transportation systems - Part 3: Flanges.

Specifies the technical requirements for carbon steel and low-alloy steel forged flanges for use in pipeline transportation systems for the petroleum and natural gas industries..

Kes 3,308.00

Provides requirements, recommendations and methods for the testing of thread compounds intended for use on threaded casing, tubing, and line pipe connections; and for thread compounds intended for use on rotary shouldered connections...

Kes 5,716.00

KS ISO 21809-5:2017

Petroleum and natural gas industries-External coatings for buried or submerged pipelines used in pipeline transportation systems Part 5: External concrete coatings.

Specifies the requirements for qualification, application, testing and handling of materials required for the application of reinforced concrete coating externally to either bare pipe or pre-coated pipe for use in pipeline transportation systems for ..

Kes 3,708.00

KS ISO 21809-1:2018

Petroleum and natural gas industries-External coatings for buried or submerged pipelines used in pipeline transportation systems Part 1: Polyolefin coatings (3-layer PE and 3-layer PP).

Specifies requirements of plant-applied external three-layer polyethylene- and polypropylene-based coatings for corrosion protection of welded and seamless steel pipes for pipeline transportation systems in the petroleum and natural gas industries ..

Kes 5,067.00

KS ISO 21809-2:2014

Petroleum and natural gas industries-External coatings for buried or submerged pipelines used in pipeline transportation systems Part 2: Single layer fusion-bonded epoxy coatings.

Specifies the requirements for qualification, application, testing and handling of materials for plant application of single layer fusion-bonded epoxy (FBE) coatings applied externally for the corrosion protection of bare steel pipe for use in pipe..

Kes 4,696.00

KS ISO 21809-3:2016

Petroleum and natural gas industries-External coatings for buried or submerged pipelines used in pipeline transportation systems Part 3: Field joint coatings.

Specifies requirements for field joint coating of seamless or welded steel pipes for buried and submerged sections of pipeline transportation systems used in the petroleum, petrochemical and natural gas industries as defined in ISO 13623...

Kes 9,733.00

KS ISO 21809-4:2009

Petroleum and natural gas industries-External coatings for buried or submerged pipelines used in pipeline transportation systems Part 4: Polyethylene coatings (2-layer PE).

Specifies the requirements for qualification, application, inspection, testing, handling and storage of materials for plant application of two-layer polyethylene coatings (2-layer PE)...

Kes 3,862.00

KS ISO 15156-1:2015

Petroleum and natural gas industries-Materials for use in H2S-containing environments in oil and gas production Part 1: General principles for selection of cracking-resistant materials.

Describes general principles and gives requirements and recommendations for the selection and qualification of metallic materials for service in equipment used in oil and gas production and in natural-gas sweetening plants in H2S-containing environ..

Kes 3,038.00

KS ISO 15156-2:2020

Petroleum and natural gas industries-Materials for use in H2S-containing environments in oil and gas production Part 2: Cracking-resistant carbon and low-alloy steels, and the use of cast irons.

Gives requirements and recommendations for the selection and qualification of carbon and low-alloy steels for service in equipment used in oil and natural gas production and natural gas treatment plants in H2S-containing environments, whose failure..