Technical Specification
Materials: Carbon Steel, Alloy Steel & Stainless Steel
Class: Class 5,Class 6,Class 8,Class 10
Finish: White Zinc Plated, Yellow Zinc Plated, Auto Black Plated,Chrome Plated & other as per customer requirement
Features
High Grade Raw Material
Dimensionally Accurate
Corrosion & Abrasion Resistant
PPAP Requirements
Ningbo Gangtong Zheli Fasteners Co.,Ltd is a manufacturer in China which mainly produces high strength fasteners and specializes in all kinds of hardwares. Founded in 2001, In the past ten years, it developed fast with its factory located in Ningbo Zhenhai Chemical industrial area and its headquarter /foreign sales department in Ningbo Jiangdong Eastern Business Centre. The factory now covers an area of approximately 15,000 square meters, with monthly production capacity of 2000 tons. The company has its all-around research system, supply management, large-scale warehouse, metal fastener system, and advanced supply chain management technology with metal fasteners MRO-based integrated procurement distribution business, with annual sales over $15,000,000.
We manufacture high quality anti corrugate Fasteners which are basically screws with different heads. Fasteners come in different sizes and we use high quality brass enhance their precision that suit metallic or wooden surfaces to which they are supposed to mount on. They are bolts, nut, hex nuts, large screws and washers.
Materia :
Brass IS318- 319-320, CuZn40Pb2, CuZn39Pb3 as per customerâ??s Specifications
Finish :
Brass Natural, Nickel, Crome, Silver, Gold, Electro-Tinned as per customer's requirements
Size :
Any kind of Parts can be developed and supplied exactly as per customer specifications, design and requirement.
Threads :
SO Metric, BSW, BA, BSF, UNC, UNF, UNEF etc. 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12mm 16mm 20mm 25mm 32mm
Being a customer-focused enterprise, we strive to bring forth a range of Spectacle Flanges. The products offered by us are extensively utilized to block an opening while the other one allows to flow through it. Due to anti-abrasive properties, resistance against wear & tear and durability, our offered products are widely acclaimed by the customers. Further, clients can avail these flanges from us in different technical specifications and forms of slip on, lapped, screwed, socket weld, blind, weld neck, slip on boss, plate, plate blank, reducing, spectacle and screwed boss in tandem with their needs.
Our Ring Joint Flanges are designed in compliance with international quality standards. These are widely acknowledged for high strength, durability, reliability, corrosion resistance and close tolerance levels. Our ring joint flanges find varied application in chemical, engineering and construction industries. We also specialize in customizing our range as per the specific requirements of customers.
Product Details:
Usage/Application Industrial
Type Lap Joint Flanges
Size 1-5 inch, 0-1 inch, 20-30 inch, 5-10 inch, 10-20 inch
Material Standard ASTM A182, ANSI B16.5, ASTM A351, ASTM A105
Rated Pressure (Bar) 2500
I Deal In New Only
Material Stainless Steel
Country of Origin Made in India
We can offer vide range of Lap Joint Flanges from ready stock or on make to order basis are currently supplying to UK, Iran(Tehran), Saudi Arabia, Spain, Bahrain, Nigeria, Dubai, Egypt, Malaysia, etc. Various steel products such as Angles, Channels, Beams, Billets, Blooms, Round Bars, Square Bars, Rectangular Bars, Flat Bars, Forged Bars, Rolled Bars, Concast Bars, Pipe Fittings, Elbow, Tee, Reducer, Cross, Stub End, End Caps, Forged Stampings, Pipes, Tube, Tubing, Fasteners, Bolts, Nuts, Washers, Screws, Studs, Plates, Sheets, Coil, etc.
Specifications: Can offer Lap Joint Flanges as cast, forged, normalized, annealed, quenched (hardened) tempered condition with black or bright (proof machined) finish.
Various type of IBR approved Flanges that can be procured are as follows: Blind, Slp-On, Welding Neck (Weldneck), Long Welding Neck (LWN), Socket Weld, Lap Joint, Threaded, Spectacle Blind, Plate, Collar, Flat Face, Raised Face, Ring Type Joint, etc.
Size range of flanges that can be offered are �½â?? inch upto 60â?? inch depending on type, class grade of flanges.
Class of flanges: #150, #300, #400, #600, #900, #1500, #2500
Made available by us is a wide and commendable range of Weld Neck Flanges (WNRF). All our products comes with welding neck, which is hot formed from a circular section of steel plate having a small co-axial hole in the center due to which these are durable. These products find their wide applications in engineering and construction industries because of rustproof construction, excellent finishing and lightweight.
Specifications:
Stainless Steel: ASTM A 182 and A 240
Grade: F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H and 904L
Duplex Stainless Steel: UNS S31803 and 2205
Super Duplex Stainless Steel: UNS S32750
Carbon Steel: ASTM A 105 and ASTM A 181
Alloy Steel: ASTM A 182, GR F1, F11, F22, F5, F9 and F91
Nickel Alloys: Monel 400 & 500, Inconel 600 & 625, Incolloy 800, 825, Hastelloy C22 and C276
Copper Alloys: Copper, Brass & Gunmetal
Size: 1/8\\\\\\\" NB to 48\\\\\\\"NB
Class: 150, 300, 400, 600, 900, 1500 & 2500
