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IPDB › China Industry › Manufacturing & Processing Machinery

China, Chinese Durable Casing Pipe Coupling for Secure Joint Solutions¹ Industrial Products Supplier Manufacturer Details, price list catalog:

China Industrial Products Supplier Manufacturer List Catalog

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Cementing Tool Stc Coupling L80 Casing Coupling

Tianjin Dongfanglong Petroleum Equipment Manufacture Co., Ltd.

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Product Description Product Description:Our casing couplings are precision-engineered to deliver reliable, high-strength connections for oil and gas casing strings. Manufactured to strict ISO 11960 standards, these couplings ensure seamless performance in vertical, horizontal, and directional wells, even in extreme downhole conditions.Technical Specifications:ParameterSpecificationSize Range4-1/2" to 20"Thread TypesSTC, LTC, BTC, Premium (VAM?, Hydril, etc.)Material GradesJ55, K55, N80, L80, P110, 13Cr, Duplex SteelPressure RatingUp to 15,000 PSI (depending on size/grade) Applications:1,Casing Strings: Surface, intermediate, and production casing connections.2,Sour Service Wells: NACE MR0175-compliant couplings for H2S/CO2 environments.3,HPHT Operations: High-grade couplings for high-pressure/high-temperature wells.4,Custom Solutions: OEM support for sizes, threads, or material requirements.

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Manufacturing & Processing Machinery: Durable Casing Pipe Coupling for Secure Joint Solutions

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