Jiangsu Profile
Product List
3331. Acid Cement Valve with API Certification and Forged Body 
[Mar 13, 2026]
[Mar 13, 2026] Product Description Gate valve 1. Design Concept & Core Features The FC series gate valve employs a non-rising stem and a slab-type gate, optimized for high-pressure isolation in critical service. Its distinctive ...
3332. Superior Sealing API 6A Gate Valve for Service Line Usage [Mar 13, 2026]
[Mar 13, 2026] Product Description Gate valve 1. Design Concept & Core Features The FC series gate valve employs a non-rising stem and a slab-type gate, optimized for high-pressure isolation in critical service. Its distinctive ...
3333. Steel Zinc Plated Hollow Wall Anchors Threaded Inserts Jack Nut Rivet Nuts [Mar 12, 2026]
[Mar 12, 2026] Product Description What is Jack nut? Jack nuts are blind fasteners designed for assembly line use in thin, soft, or brittle materials.When tightened, the body collapses to form four legs which grip the inside of the ...
3334. Carbon Steel Jack Nut M4 M5 M6 M8 Size [Mar 12, 2026]
[Mar 12, 2026] Product Description What is Jack nut? Jack nuts are blind fasteners designed for assembly line use in thin, soft, or brittle materials.When tightened, the body collapses to form four legs which grip the inside of the ...
3335. 30kw High Efficiency DC Power Source for Battery Discharge and Regenerative Test [Mar 10, 2026]
[Mar 10, 2026] Product Description The DS1000 series high-power high-voltage adjustable DC power supplies are high-frequency switching DC power supplies adopting PWM technology. With a modular design and advanced DSP digital control ...
3336. 30kw Industrial DC Stabilized Power Supply for General Manufacturing and Factory Use [Mar 10, 2026]
[Mar 10, 2026] Product Description The DS1000 series high-power high-voltage adjustable DC power supplies are high-frequency switching DC power supplies adopting PWM technology. With a modular design and advanced DSP digital control ...
3337. 30kw Reliable DC Power Converter for Capacitor Forming and Electronic Component Burn-in [Mar 10, 2026]
[Mar 10, 2026] Product Description The DS1000 series high-power high-voltage adjustable DC power supplies are high-frequency switching DC power supplies adopting PWM technology. With a modular design and advanced DSP digital control ...
3338. Male Threaded Straight Nipple Copper Pipe Fitting Plumbing Brass Nipples Brass Fittings [Mar 10, 2026]
[Mar 10, 2026] Specification Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
3339. Carbon Steel Zinc Plated Slotted Cheese Head Screw DIN84 [Mar 10, 2026]
[Mar 10, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
3340. Yellow Brass H59 H62 Copper Cross Recess Pan Head Machine Screw DIN7985 [Mar 10, 2026]
[Mar 10, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
3341. Hex Socket Button Head Machine Screw for Brass Material ISO7380 [Mar 10, 2026]
[Mar 10, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
3342. DIN84 Solid Brass Cheese Head Screw Slotted Cylindrical Machine Screw [Mar 10, 2026]
[Mar 10, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
3343. DIN85 Slotted Round Head Brass Copper Slotted Round Pan Head Machine Screw [Mar 10, 2026]
[Mar 10, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
3344. M3m4m5m6 DIN85 Brass Copper Slotted Cheese Round Head Screw [Mar 10, 2026]
[Mar 10, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
3345. Machine Screw Pan Head Slotted DIN85 Brass Copper Slotted Pan Head Screws [Mar 10, 2026]
[Mar 10, 2026] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
