Audited Supplier
Safety double relief valves is an exclusive pneumatic element controlling the actions of the brake and cluth of a press, when the controlling air below the valve itself goes wrong, it makes pressure of the brake and clutch drop starting pressure. there by stopping the press quickly to ensure safety to the equipment and personal.
Specification:
| Type | K23JSD-L15 | K23JSD-L25 | |||
| Item | |||||
| Dia(mm) | 15 | 25 | |||
| pipe size | P A O | M 20 × 1.5 M20 ×1.5 M27 × 2 | G1/2 G1/2 G3/4 | M 33 × 2 M33 × 2 M42 × 2 | G1 G1 G1¼ |
| Range of working pressure(MPa) | 0.3~0.8 | ||||
| Working temp. (ºC) | -5~50 | ||||
| Time(sec) | ≤0.05 | ≤0.07 | |||
Effective sectional area S valve in(mm2) | P-A | ≥30 | ≥90 | ||
| A-O | ≥120 | ≥360 | |||
Outlook & Dimension:
Type | Dia | P | A | O | d | E | F | H | J | L | M | N | T | U | V | W | X |
| K23JSD-L15 | 15 | G1/2 | G1/2 | G3/4 | 7 | 155 | 60 | 41 | 41 | 135 | 155 | 90 | 72 | 58.5 | 82 | 110 | 265 |
| K23JSD-L25 | 25 | G1 | G1 | G1¼ | 9 | 155 | 68 | 52 | 51 | 149 | 169 | 100 | 72 | 72.5 | 101 | 110 | 284 |
| Non-standard |
Huatong Pneumatic produces high-quality pneumatic and hydraulic cylinders as well as pneumatic valves, complete pneumatic systems, pneumatic / electrical stainless steel cabinets in all sizes and various custom-made accessories and spare parts according to our customer needs. We have satisfied customers for our custom-made pneumatics in China, USA, Germany, Italy, Holland, Australia and various other countries.
Q1: Are you a manufacturer or trading company?
A: We are an integrated industrial and trade enterprises. We have our own factory and marketing department.
Q2: How do you ensure your product and service quality?
A: Our processes strictly adhere to ISO 9001 procedures. Every product will be strictly tested before packing and shipping.
Q3: How can you customize cylinders?
A: Our engineer will design with your drawing or requirements, and send our drawing for you to check. Then, we will arrange production.
Q4: How can I make payment?
A: We accept T/T, L/C, Western Union.
Q5: What's your minimum order quantity?
A: All MOQS vary, depending on the products. Please feel free to check with us for specific items.
Q6: What about your delivery time?
A: It depends, but usually takes about 1-6 weeks.
Q7. What about shipping?
A: We suggest small batch by air/express and bulk by sea.
Q8. Do you have OEM/ODM service?
A:Yes. We OEM and ODM for some famous brand.
Q9. What's your policy if we want to distribute your products in local market?
A: Thanks for your interest and support. We would like to offer some Preferential policies, like discount in price, prepare stock and so on. Welcome to our factory and have a face-to-face talk.
Q10: What about your after-sales service?
A: We have a professional after-sales service team. Your feedback will be quickly responded and solved.
