What is API Coupling/Casing Coupling/Tubing Pipe Coupling

Name: API Coupling/Casing Coupling/Tubing Pipe Coupling
Uploaded: 2025-09-14T05:52:59+08:00
Description: Sell API-5CT Casing Pipe&Tubing Pipe and Coupling. Our factory manufacture Casing Pipe&Tubing Pipe and Coupling. According to API SPEC 5CT. Steel grade: J55/K55/N80/L80/P110/C95 O. D. Range Tubing: F

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About this Item

Price

Min. Order Reference FOB Price

10 ton Negotiable

Sepcifications

Material Iron Alloy
Surface Finishing Zinc Plated
Certification ISO
Customized Customized
Transport Package Bundles/Loose
Specification 2-3/8"to 20"
Trademark TTSP
Origin Tianjin, China

Product Description

Sell API-5CT Casing Pipe&Tubing Pipe and Coupling. Our factory manufacture Casing Pipe&Tubing Pipe and Coupling. According to API SPEC 5CT. Steel grade: J55/K55/N80/L80/P110/C95 O. D. Range Tubing: From 2-3/8"(60.3mm)to 4"(101.60mm) Pipe End: EUE/NU Casing: From 4-1/2"(114.3mm) to ...

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Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.

Diamond Member Since 2010

Audited Supplier

Business Type Manufacturer/Factory
Main Products Oil Pipe, Casing Pipe, API Pipe, OCTG, Steel Pipe, Tubing Pipe, Coupling, Casing, Drill Pipe, Threaded Pipe
Registered Capital 50100000 RMB
Plant Area >2000 square meters
Management System Certification ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ISO 14064, QC 080000, GMP, BSCI, ISO 29001, HQE, ISO 50001, PAS 28000, ISO 10012, ISO 17025
Average Lead Time Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays

Coupling Comparison

	API Coupling/Casing Coupling/Tubing Pipe Coupling Contact Now	Hot Stainless Steel External Thread Dowel Pin Pass Slotted Parallel Taper Pin with External Thread Contact Now	Quick View Custom Stainless Steel 304 Binding Bolt Rivet Books Butt Chicago Connecting Screw Contact Now	Quick View Stainless Steel Flat Head Knurled Thumb Screw Step Shoulder Screw Contact Now	Quick View Tengri Carbon Steel Ss DIN 7977/ISO 8737 External Thread Taper Pins Contact Now

Transaction Info
	API Coupling/Casing Coupling/Tubing Pipe Coupling Contact Now	Hot Stainless Steel External Thread Dowel Pin Pass Slotted Parallel Taper Pin with External Thread Contact Now	Quick View Custom Stainless Steel 304 Binding Bolt Rivet Books Butt Chicago Connecting Screw Contact Now	Quick View Stainless Steel Flat Head Knurled Thumb Screw Step Shoulder Screw Contact Now	Quick View Tengri Carbon Steel Ss DIN 7977/ISO 8737 External Thread Taper Pins Contact Now
Price	Negotiable	US$0.016 - 0.026 / Piece	US$0.03 - 0.05 / Piece	US$0.03 - 0.05 / Piece	US$0.016 - 0.017 / Piece
Min Order	10 ton	100 Pieces	1,000 Pieces	1,000 Pieces	100 Pieces
Payment Terms	LC, T/T	LC, T/T, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	ISO	ISO	ISO, GS, RoHS, CE	ISO, GS, RoHS, CE	ISO
Management System Certification	-	-	-	-	-
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue	-	-	-	-	-
Business Model	-	-	ODM, OEM	ODM, OEM	-
Average Lead Time	Peak Season Lead Time: one month Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	Material: Iron Alloy; Surface Finishing: Zinc Plated; Customized: Customized;	Material: Stainless Steel; Surface Finishing: Plain; Customized: Customized; Grade: A2-70/Q195/Q235/A193 B7/A194 2h; Type: Slotted Pins with Thread; Service: Customized Design; Sample: Available; Delivery Time: 5-20 Days; Color: Silver, White, Black, Green, Yellow, Brown, Red;	Material: Stainless Steel; Surface Finishing: Plain; Customized: Customized; Finish: Plain; Groove: Phillips; Type: Chicago Screw; Shape: Screw and Nut;	Material: Stainless Steel; Surface Finishing: Plain; Customized: Customized; Finish: Plain; Shape: Oval; Type: Thumb Screw; Size: Custom;	Material: Iron; Surface Finishing: Plain; Customized: Customized; Grade: A2-70/Q195/Q235/A193 B7/A194 2h; Type: Taper; Service: Customized Design; Sample: Available; Delivery Time: 5-20 Days; Color: Silver, White, Black, Green, Yellow, Brown, Red;
Supplier Name	Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.	SHANGHAI TENGRI METAL PRODUCTS CO., LTD.	Huizhou ZeYao Hardware Products Co., Ltd.	Huizhou ZeYao Hardware Products Co., Ltd.	SHANGHAI TENGRI METAL PRODUCTS CO., LTD.
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